資源簡介 測試卷化學可能用到的相對原子質(zhì)量:H 1 C 12 O 16 S 32 Na 23 Ca 40選擇題7.下列說法正確的是A.含相同碳原子數(shù)的烷烴異構(gòu)體,由于分子間作用力不同,支鏈越多沸點越高B.活潑金屬元素的氧化物一定是堿性氧化物,非金屬元素的氧化物一定是酸性氧化物C.氫氧化鐵溶膠、甘油與乙醇的混合液、含PM2.5的大氣均具有丁達爾效應D.綠色化學期望利用化學原理從源頭消除污染,在化學過程中充分利用原料,實現(xiàn)零排放8.下列說法不正確的是A.用茚三酮溶液可以鑒別甘氨酸與醋酸B.用紙層析法分離鐵離子與銅離子時,藍色斑點在棕色斑點的下方,說明銅離子在固定相中分配得更多C.過濾、結(jié)晶、灼燒、萃取、分液和蒸餾等都是常用的分離有機混合物的方法D.如果不慎將苯酚沾到皮膚上,應立即用酒精洗滌,再用水沖洗9.下列各項中,理由、結(jié)論及因果關(guān)系均正確的是A.由于鍵能EN≡N>ECl-Cl,故單質(zhì)的沸點:N2>Cl2 B.由于分子中可電離的H+個數(shù)H2SO4> CH3COOH,故兩者的酸性:H2SO4>CH3COOHC.由于元素的非金屬性N>P,故氫化物的穩(wěn)定性:NH3>PH3D.由于氧化性Fe3+>Cu2+,故還原性Fe2+>Cu10.設計如下裝置探究HCl溶液中陰、陽離子在電場中的相對遷移速率(已知:Cd的金屬活動性大于Cu)。恒溫下,在垂直的玻璃細管內(nèi),先放CdCl2溶液及顯色劑,然后小心放入HCl溶液,在aa’處形成清晰的界面。通電后,可觀察到清晰界面緩緩向上移動。下列說法不正確的是A.通電時,H+、Cd2+向Pt電極遷移,Cl-向Cd電極遷移B.裝置中總反應的化學方程式為:Cd + 2HClCdCl2 + H2↑C.一定時間內(nèi),如果通過HCl溶液某一界面的總電量為5.0 C,測得H+所遷移的電量為4.1 C,說明該HCl溶液中H+的遷移速率約是Cl-的4.6倍D.如果電源正負極反接,則下端產(chǎn)生大量Cl2,使界面不再清晰,實驗失敗11.下列說法正確的是A.按系統(tǒng)命名法,的名稱為2,7,7-三甲基-3-乙基辛烷B.實驗證實化合物可使Br2的CCl4溶液褪色,說明該分子中存在獨立的碳碳單鍵和碳碳雙鍵C.不能用新制的氫氧化銅鑒別乙醛與葡萄糖溶液D.化合物的分子式為C13H8O4N212.下列關(guān)于甲、乙、丙、丁四個圖像的說法中,不正確的是 甲 乙 丙 丁A.甲是乙酸分子的球棍模型,分子中所有碳原子和氧原子共平面B.乙是氨分子的比例模型,1 mol NH3中含有共用電子對數(shù)為3NA(NA表示阿伏加德羅常數(shù))C.由丙可知,雙氧水在有催化劑存在時的熱化學方程式為2H2O2(l) =2H 2O(l)+O2(g) H=-2(Ea2’- Ea2) kJ·mol-1D.丁是向硝酸銀溶液中滴加氨水時,沉淀質(zhì)量與氨的物質(zhì)的量的關(guān)系圖13.固體粉末X中可能含有Fe、FeO、CuO、MnO2、KCl和K2CO3中的若干種。為確定該固體粉末的成分,某同學依次進行了以下實驗:①將X加入足量水中,得到不溶物Y和溶液Z②取少量Y加入足量濃鹽酸,加熱,產(chǎn)生黃綠色氣體,并有少量紅色不溶物③向Z溶液中滴加AgNO3溶液,生成白色沉淀④用玻璃棒蘸取溶液Z于廣范pH試紙上,試紙呈藍色分析以上實驗現(xiàn)象,下列結(jié)論正確的是A.X中一定不存在FeO B.不溶物Y中一定含有Fe和CuOC.Z溶液中一定含有KCl、K2CO3 D.Y中不一定存在MnO226.(14分)工業(yè)上通常以鋁土礦(主要成分為Al2O3,含有少量Fe2O3、SiO2等雜質(zhì))為原料制備無水氯化鋁:2Al2O3+6Cl24AlCl3+3O2 ↑回答以下問題:(1)畫出Al的原子結(jié)構(gòu)示意圖 ;Cl元素在元素周期表第 周期 族。(2)為促進反應的進行,實際生產(chǎn)中需加入焦炭,其原因是 。(3)加入焦炭后的化學反應可表示為Al2O3+C+Cl2AlCl3+X↑,設計實驗確定氣體X的成分: 。(4)在提純AlCl3粗產(chǎn)品時,需加入少量鋁粉,可使熔點較低的FeCl3轉(zhuǎn)化為熔點較高的FeCl2,從而避免在AlCl3中混入鐵的氯化物。該反應的化學方程式為 。(5)以鋁土礦為原料可以通過以下途徑提純氧化鋁:①寫出濾液甲中溶質(zhì)的化學式 。②寫出濾液乙中加入過量氨水得到Al(OH)3的離子方程式 。27.(15分)某興趣小組探究以芒硝(Na2SO4·10H2O)和CaO為原料制備Na2CO3。(1)將CaO水化后,與芒硝形成Na2SO4-Ca(OH)2-H2O三元體系,反應后過濾,向濾液中通入CO2,期望得到Na2CO3。三元體系中反應的離子方程式為:SO42?+Ca(OH)2+2H2OCaSO4·2H2O+2OH?,H=-15.6 kJ·mol-1 該反應的平衡常數(shù)表達式K= 。該反應在常溫下不能自發(fā)進行,則可判斷S 0 (填“>”或“<” ) 。(2)往Na2SO4-Ca(OH)2-H2O三元體系中添加適量的某種酸性物質(zhì),控制pH=12.3[即c(OH?)為0.02 mol·L-1],可使反應在常溫下容易進行。反應后過濾,再向濾液中通CO2,進一步處理得到Na2CO3。①在Na2SO4-Ca(OH)2-H2O三元體系中不直接通入CO2,其理由是 ;②用平衡移動原理解釋添加酸性物質(zhì)的理由 ;以HA表示所添加的酸性物質(zhì),則總反應的離子方程式可寫為 。③添加的酸性物質(zhì)須滿足的條件(寫出兩點)是 、 。④已知:某溫度下,,設SO42-的初始濃度為b mol·L-1,轉(zhuǎn)化率為??,寫出??與b的關(guān)系式 28.(14分)K3[Fe(C2O4)3]·3H2O [三草酸合鐵(Ⅲ)酸鉀晶體]易溶于水,難溶于乙醇,可作為有機反應的催化劑。實驗室可用鐵屑為原料制備,相關(guān)反應的化學方程式為: Fe(s)+H2SO4=FeSO4+H2↑FeSO4+H2C2O4+2H2O = FeC2O4·2H2O↓+H2SO42FeC2O4·2H2O+H2O2+H2C2O4+3K2C2O4=2K3[Fe(C2O4)3]+6H2O2MnO4-+5C2O42-+16H+=2Mn2++10CO2↑+8H2O回答下列問題:(1)鐵屑中常含硫元素,因而在制備FeSO4時會產(chǎn)生有毒的H2S氣體,該氣體可用氫氧化鈉溶液吸收。下列吸收裝置正確的是 。A B C D(2)在得到的FeSO4溶液中需加入少量的H2SO4酸化,目的是 ;在將Fe2+氧化的過程中,需控制溶液溫度不高于40℃,理由是 ;得到K3[Fe(C2O4)3]溶液后,加入乙醇的理由是 。(3)析出的K3[Fe(C2O4)3]晶體通過如下圖所示裝置的減壓過濾與母液分離。下列操作不正確的是 。A.選擇比布氏漏斗內(nèi)徑略小又能將全部小孔蓋住的濾紙B.放入濾紙后,直接用傾析法轉(zhuǎn)移溶液和沉淀,再打開水龍頭抽濾C.洗滌晶體時,先關(guān)閉水龍頭,用蒸餾水緩慢淋洗,再打開水龍頭抽濾D.抽濾完畢時,應先斷開抽氣泵和吸濾瓶之間的橡皮管,以防倒吸(4)晶體中所含結(jié)晶水可通過重量分析法測定,主要步驟有:①稱量,②置于烘箱中脫結(jié)晶水,③冷卻,④稱量,⑤重復②~④至恒重,⑥計算。步驟③需要在干燥器中進行,理由是 ;步驟⑤的目的是 。(5)晶體中C2O42-含量的測定可用酸性KMnO4標準溶液滴定。滴定過程中發(fā)現(xiàn),開始時滴入一滴KMnO4標準溶液,紫紅色褪去很慢,滴入一定量后紫紅色很快褪去,理由是 。(6)下列關(guān)于酸式滴定管的使用,正確的是 。A.滴定管用蒸餾水洗滌后,即可裝入標準溶液B.裝入標準溶液后,把滴定管夾在滴定管夾上,輕輕轉(zhuǎn)動活塞,放出少量酸液,使尖嘴充滿酸液C.滴定管中溶液體積應讀數(shù)至小數(shù)點后第二位D.接近終點時,需用蒸餾水沖洗瓶壁和滴定管尖端懸掛的液滴29.某研究小組制備偶氮染料F和醫(yī)藥中間體Y。流程圖如下:已知:回答下列問題:(1)寫出反應類型:① ;② 。 (2)寫出D→E反應的化學方程式 。(3)寫出化合物A、F的結(jié)構(gòu)簡式。A 、F 。(4)寫出滿足下列條件的C的所有同分異構(gòu)體的結(jié)構(gòu)簡式 。a.是苯的對位二取代產(chǎn)物;b.能發(fā)生銀鏡反應 (5)設計從X到Y(jié)的合成路線(無機試劑任選。用流程圖表示:寫出反應物、產(chǎn)物及主要反應條件)。化學測試題參考答案及評分參考選擇題7.D 8.C 9.C 10.D 11.B 12.D 13.B26.(14分) (1) 三 ⅦA (3分)(2)碳與O2反應,有利于反應正向進行 (2分)(3)氣體X可能為CO、CO2或兩者的混合物。將生成氣體依次通過澄清石灰水、灼熱的CuO粉末,如溶液變渾濁,則X中存在CO2,如黑色CuO粉末變成紅色粉末,則X中存在CO。 (3分) (4)Al + 3FeCl3 AlCl3 + 3FeCl2 (2分)(5)①NaAlO2、Na2SiO3、NaOH (2分,寫出NaAlO2、Na2SiO3即給分)②Al3+ + 3NH3·H2O = Al(OH)3↓ + 3NH4+ (2分)27.(15分)(1)c2(OH-)/c(SO42-) (2分)< (2分)(2)①堿性條件下CO2與Ca2+生成難溶物CaCO3 (2分)②酸性物質(zhì)與OH-反應,使平衡向生成CaSO4·2H2O的方向進行 (2分)SO42- + Ca(OH)2 + 2HA CaSO4·2H2O↓ + 2A- (2分)③不與Ca2+生成難溶物;酸性比碳酸弱 (2分)④b =(1-α)/100α2 (3分)28. (14分)(1)A (1分)(2)防止Fe2+的水解 (1分)防止H2O2分解 (2分)三草酸合鐵(Ⅲ)酸鉀在乙醇中溶解度小 (1分)(3)BC (2分)(4)防止吸水 (1分) 檢驗晶體中的結(jié)晶水是否已全部失去 (2分)(5)生成的Mn2+起催化作用 (2分)(6) BC (2分)29. (15分)(1)還原反應 取代反應 (2分)(2) (3分)(3) (2分)(4) (4分)(5) (4分,其他合理方案也給分)改動理由:1、26題第(5)小題,答案標號與試卷不符。2、27題第(2)小題第四空:答案錯誤,正確計算過程如下:SO42- + Ca(OH)2 + 2H2O CaSO4·2H2O↓ + 2OH- 起始濃度(mol/L) b平衡濃度(mol/L) b-bα 2bα測試卷地理選擇題(每小題4分)專家認為,在全球氣候變暖和低碳經(jīng)濟備受關(guān)注的大背景下,未來屬于新能源技術(shù)領先的國家。完成1~2題。1.在低碳經(jīng)濟時代,下列工業(yè)部門受益最大的可能是A.造船工業(yè) B.電子工業(yè) C.核電工業(yè) D.服裝工業(yè)2.若現(xiàn)階段我國生產(chǎn)大量使用清潔能源乙醇(由糧食及各種植物纖維加工而成)作為汽車燃料,將對我國產(chǎn)生的顯著影響有①優(yōu)化能源消費結(jié)構(gòu) ②提高能源利用率 ③減輕耕地壓力 ④調(diào)整種植業(yè)結(jié)構(gòu)A.①② B.②③ C.③④ D.①④根據(jù)第六次全國人口普查數(shù)據(jù),2010年我國城市化水平為49.68%,比2000年提高了13.46個百分點。完成3~4題。 3.關(guān)于我國人口和城市化水平的敘述,正確的是A.東部地區(qū)城市人口大于農(nóng)村人口 B.中部地區(qū)出現(xiàn)逆城市化現(xiàn)象C.西部地區(qū)人口機械增長高于東部 D.人口城市化大于土地城市化4.下列關(guān)于2000—2010年我國城市化水平快速上升的原因,正確的有 ①農(nóng)民工向第一產(chǎn)業(yè)回流 ②農(nóng)業(yè)勞動生產(chǎn)率的提高 ③第二、三產(chǎn)業(yè)較快發(fā)展 ④工業(yè)已轉(zhuǎn)向資本密集型 A.①② B.②③ C.③④ D.①④5.下列有關(guān)旅游資源特點的敘述,正確的是A.華山的峭壁是沿花崗巖的垂直裂隙經(jīng)風化而成B.峽谷地貌景觀大多分布于大江大河的中游地帶C.北方皇家園林規(guī)模宏大,色調(diào)以黑白為主D.南方古典園林幽雅婉麗,布局常呈對稱形 讀世界某區(qū)域某月份的氣壓分布略圖,箭頭表示風向。完成6~7題。6.下列有關(guān)圖中甲、乙兩地天氣的敘述,正確的是A.甲地為高壓中心,氣流下沉多晴朗天氣B.甲地為低壓中心,氣流上升多陰雨天氣C.乙地為高壓中心,氣流下沉多陰雨天氣D.乙地為低壓中心,氣流上升多陰雨天氣7.此月份悉尼(151°E,34°S)的盛行風向大致是A.西北 B.東北 C.西南 D.東南8.讀某地一年中氣溫日變化的分布圖(單位:℃)。有關(guān)該地區(qū)氣候的敘述,正確的是 A.氣溫最高值沒有出現(xiàn)在7月,可能是因為該月降水多B.從氣溫變化特點來看,圖示地區(qū)一定在南半球C.圖示地區(qū)的氣候類型在歐洲最典型D.6月該地區(qū)氣溫上午升溫慢,下午降溫快讀某地地質(zhì)剖面圖。完成9~10題。 9.下列關(guān)于該處地質(zhì)事件發(fā)生過程的描述,正確的是A.下沉沉積—巖漿入侵—擠壓褶皺—發(fā)生斷裂—抬升侵蝕—下沉沉積B.下沉沉積—擠壓褶皺—發(fā)生斷裂—巖漿入侵—抬升侵蝕—下沉沉積C.下沉沉積—巖漿入侵—發(fā)生斷裂—擠壓褶皺—抬升侵蝕—下沉沉積D.下沉沉積—擠壓褶皺—巖漿入侵—發(fā)生斷裂—抬升侵蝕—下沉沉積10.圖中①、②處巖石發(fā)生了變質(zhì)作用,形成的巖石最有可能的是 A.石英巖、大理巖 B.板巖、大理巖 C.板巖、片麻巖 D.石英巖、片麻巖11.點Q位于晨昏線上,從Q點垂直上方往下看,可能看到晨昏線與經(jīng)過該點緯線之間位置關(guān)系的是A . ① B.② C. ③ D. ④ 36.(30分)根據(jù)圖文材料(圖1為肯尼亞及毗鄰國家略圖,圖2為圖1中沿AB線地形剖面示意圖),完成下列問題。農(nóng)業(yè)是肯尼亞的支柱產(chǎn)業(yè)之一。近年鮮花產(chǎn)業(yè)發(fā)展較快,出口鮮花約占歐盟市場的1/3。內(nèi)羅畢主要工業(yè)部門有煙草、食品、紡織、制革等,蒙巴薩主要工業(yè)部門有煉油、修船、水泥等。肯尼亞航空業(yè)較為發(fā)達,與30多個歐美國家和地區(qū)通航。(1)分析圖1中2000mm降雨高值區(qū)分布特征及成因。(12分)(2)判斷肯尼亞鮮花種植業(yè)分布的地形類型并分析其區(qū)位優(yōu)勢。(8分)(3)比較內(nèi)羅畢與蒙巴薩工業(yè)結(jié)構(gòu)的主要差異,并分析肯尼亞煉油工業(yè)主要分布在蒙巴薩的原因。(10分)37. (26分)丹江口水庫集水區(qū)為南水北調(diào)中線水源區(qū)。據(jù)《中國環(huán)境發(fā)展報告(2012)》,2010年丹江口水庫水質(zhì)評價為中營養(yǎng)狀態(tài),富營養(yǎng)化是丹江口水庫水質(zhì)的主要威脅。下圖為南水北調(diào)中線水源區(qū)示意圖,下表為水源區(qū)土地利用類型的面積比例表。讀圖表完成下列問題。 (1)為保護南水北調(diào)水源區(qū)水質(zhì),防治水體富營養(yǎng)化,你認為哪些土地利用類型可能會對水源區(qū)水質(zhì)產(chǎn)生負面影響并說明理由。(14分)(2)指出漢江與渭河水文特征的異同點。(8分)(3)1969年我國在十堰市布局建設了東風汽車公司,2003年該公司總部由十堰市遷至武漢。解釋東風汽車公司總部遷址武漢的原因。(4分)地理測試題參考答案及評分標準一、選擇題 1C 2D 3A 4B 5A 6B 7A 8A 9D 10B 11C二、綜合題(參考答案)36題:(1)分布特征:維多利亞湖西側(cè)。(3分)成因:印度洋暖濕偏東風經(jīng)過維多利亞湖面,空氣濕度增加;受山地阻擋,氣流抬升,形成地形雨;赤道地區(qū)對流旺盛等。(9分)(2)地形類型:高原。(2分)區(qū)位優(yōu)勢:氣候溫暖濕潤;農(nóng)業(yè)勞動力豐富;航空運輸便利等。(6分)(3)工業(yè)結(jié)構(gòu)差異:內(nèi)羅畢以輕工業(yè)為主;蒙巴薩以重工業(yè)為主。(4分)主要原因:肯尼亞缺乏石油資源,需要從國外進口;蒙巴薩擁有海港,海運便利;位于沿海,環(huán)境承載力較大等。(6分)37題:(1)耕地。(2分)不合理使用化肥、農(nóng)藥引起的農(nóng)業(yè)面源污染。(2分) 城鎮(zhèn)。(2分)居民生活污水(2分),工業(yè)生產(chǎn)產(chǎn)生的各類污水。(2分) 水域。(2分)水產(chǎn)養(yǎng)殖產(chǎn)生的污染物。(2分)(2)相同點:以降水補給為主;汛期在夏秋季。(4分) 不同點:漢江水量遠大于渭河(2分);渭河含沙量多,漢江含沙量少;渭河有結(jié)冰期而漢江無。(2分)(3)武漢與十堰市相比,武漢為區(qū)域中心城市;交通便利;市場廣闊;勞動力素質(zhì)高等。(4分)測試卷數(shù)學(文科)姓名______________ 準考證號___________________本試題卷分選擇題和非選擇題兩部分。全卷共5頁,選擇題部分1至3頁,非選擇題部分4至5頁。滿分150分,考試時間120分鐘。請考生按規(guī)定用筆將所有試題的答案涂、寫在答題紙上。選擇題部分(共50分)注意事項:1.答題前,考生務必將自己的姓名、準考證號用黑色字跡的簽字筆或鋼筆分別填寫在試卷和答題紙規(guī)定的位置上。2.每小題選出答案后,用2B鉛筆把答題紙上對應題目的答案標號涂黑,如需改動,用橡皮擦干凈后,再選涂其它答案標號。不能答在試題卷上。參考公式:球的表面積公式S=4πR2球的體積公式V=πR3其中R表示球的半徑錐體的體積公式V=Sh其中S表示錐體的底面積, h表示錐體的高柱體的體積公式V=Sh其中S表示柱體的底面積, h表示柱體的高臺體的體積公式其中S1, S2分別表示臺體的上、下底面積, h表示臺體的高如果事件A, B互斥, 那么P(A+B)=P(A)+P(B)一、選擇題:本大題共10小題,每小題5分,共50分。在每小題給出的四個選項中,只有一項是符合題目要求的。1.已知集合A={-2,-1,1,2 },B={x | x2-x-2≥0 },則A∩B=A.{-1,1,2 } B.{-2,-1,2 }C.{-2,1,2 } D.{-2,-1,1}2.已知a∈R,則“a>0”是 “a+≥2”的A.充分不必要條件 B.必要不充分條件 C.充分必要條件 D.既不充分也不必要條件3.已知直線l,m和平面α, A.若l∥m,mα,則l∥α B.若l∥α,mα,則l∥m C.若l⊥m,l⊥α,則m⊥α D.若l⊥α,mα,則l⊥m 4.若函數(shù)f (x) (x∈R)是奇函數(shù),函數(shù)g (x) (x∈R)是偶函數(shù),則A.函數(shù)f [g(x)]是奇函數(shù) B.函數(shù)g [f (x)]是奇函數(shù)C.函數(shù)f (x)g(x)是奇函數(shù) D.函數(shù)f (x)+g(x)是奇函數(shù)5.在某學校組織的校園十佳歌手評選活動中,八位評委為某學生的演出打出的分數(shù)的莖葉統(tǒng)計圖如圖所示.去掉一個最高分和一個最低分后,所剩數(shù)據(jù)的平均數(shù)與方差分別為A.86,3 B.86, C.85,3 D.85,6.函數(shù)y=sin (2x+)的圖象可由函數(shù)y=cos 2x的圖象A.向左平移個單位長度而得到 B.向右平移個單位長度而得到C.向左平移個單位長度而得到 D.向右平移個單位長度而得到7.如圖,在四邊形ABCD中,AB⊥BC,AD⊥DC.若||=a,||=b,則=A.a(chǎn)2-b2 B.b2-a2 C.a(chǎn)2+b2 D.a(chǎn)b8.設函數(shù)f (x)=x3-4x+a,0<a<2.若f (x)的三個零點為x1,x2,x3,且x1<x2<x3,則 A.x1>-1 B.x2<0 C.x2>0 D.x3>29.已知雙曲線x2-=1,點A(-1,0),在雙曲線上任取兩點P,Q滿足AP⊥AQ,則直線PQ恒過點A.(3,0) B.(1,0) C.(-3,0) D.(4,0) 10.如圖,函數(shù)y=f (x)的圖象為折線ABC,設g (x)=f [f (x)],則函數(shù)y=g (x)的圖象為A. B.C. D.非選擇題部分(共100分)注意事項:1.用黑色字跡的簽字筆或鋼筆將答案寫在答題紙上,不能答在試題卷上。2.在答題紙上作圖,可先使用2B鉛筆,確定后必須使用黑色字跡的簽字筆或鋼筆描黑。二、 填空題: 本大題共7小題, 每小題4分, 共28分。11.已知i是虛數(shù)單位,a∈R.若復數(shù)的實部為1,則a= .12.某四棱柱的三視圖(單位:cm)如圖所示,則該四棱柱的體積為 cm3.13.若某程序框圖如圖所示,則該程序運行后輸出的值是 . 14.從3男2女這5位舞蹈選手中,隨機(等可能)抽出2人參加舞蹈比賽,恰有一名女選手的概率是 .15.當實數(shù)x,y滿足不等式組(m為常數(shù))時, 2x+y的最大值為4,則m= .16.設F1,F(xiàn)2是橢圓C:(a>b>0)的左、右焦點,過F1的直線與交于A,B兩點.若AB⊥AF2,| AB | : | AF2 |=3:4,則橢圓的離心率為 .17.已知函數(shù)f (x)=,a∈R.若對于任意的x∈N*,f (x)≥4恒成立,則a的取值范圍是 .三、解答題: 本大題共5小題, 共72分。解答應寫出文字說明、 證明過程或演算步驟。18.(本題滿分14分)在△ABC中,內(nèi)角A,B,C的對邊分別為a,b,c,已知2a cos A=b cos C+c cos B.(Ⅰ) 求A的大??;(Ⅱ) 求cos B-sin C的取值范圍.19.(本題滿分14分)已知等比數(shù)列{an}的前n項和Sn=2n-a,n∈N*.設公差不為零的等差數(shù)列{bn}滿足:b1=a1+2,且b2+5,b4+5,b8+5成等比.(Ⅰ) 求a及bn;(Ⅱ) 設數(shù)列{an}的前n項和為Tn.求使Tn>bn的最小正整數(shù)n的值.20.(本題滿分15分)如圖,四棱錐P-ABCD,PA⊥底面ABCD,AB∥CD,AB⊥AD,AB=AD=CD=2,PA=2,E,F(xiàn)分別是PC, PD的中點.(Ⅰ) 證明:EF∥平面PAB;(Ⅱ) 求直線AC與平面ABEF所成角的正弦值.21.(本題滿分15分)已知函數(shù)f (x)=x3-3ax+1,a∈R.(Ⅰ) 求f (x)的單調(diào)區(qū)間;(Ⅱ) 求所有的實數(shù)a,使得不等式-1≤f (x)≤1對x∈[0,]恒成立.22.(本題滿分14分)如圖,A,B是焦點為F的拋物線y2=4x上的兩動點,線段AB的中點M在定直線x=t (t>0)上.(Ⅰ)求|FA|+|FB|的值;(Ⅱ)求| AB |的最大值.數(shù)學測試題(文科)答案及評分參考說明:一、本解答指出了每題要考查的主要知識和能力, 并給出了一種或幾種解法供參考, 如果考生的解法與本解答不同, 可根據(jù)試題的主要考查內(nèi)容比照評分參考制訂相應的評分細則。二、對計算題, 當考生的解答在某一步出現(xiàn)錯誤時, 如果后續(xù)部分的解答未改變該題的內(nèi)容和難度, 可視影響的程度決定后續(xù)部分的給分, 但不得超過該部分正確解答應得分數(shù)的一半;如果后續(xù)部分的解答有較嚴重的錯誤, 就不再給分。三、解答右端所注分數(shù), 表示考生正確做到這一步應得的累加分數(shù)。四、只給整數(shù)分數(shù)。選擇題和填空題不給中間分。五、未在規(guī)定區(qū)域內(nèi)答題,每錯一個區(qū)域扣卷面總分1分。一、選擇題: 本題考查基本知識和基本運算。每小題5分,滿分50分。1.B 2.C 3.D 4.C 5.A 6.B 7.B 8.C 9.A 10.A二、填空題:本題考查基本知識和基本運算。每小題4分,滿分28分。11.9 12.12 13. 14. 15. 16. 17.[,+)三、解答題:本大題共5小題,共72分。解答應寫出文字說明、證明過程或演算步驟。18.本題主要考查正、余弦定理及三角運算等基礎知識,同時考查運算求解能力。滿分14分。(Ⅰ) 由余弦定理得2a cos A=b+c=a,所以cos A=.又A∈(0,π),故A=. ………… 7分(Ⅱ) 由(Ⅰ)知C=-B,故cos B-sin C=cos B-sin (-B) =-sin B-cos B=-sin (B+).因為0<B<,所以<B+<,所以-1≤-sin(B+)<-.所以cosB-sinC的取值范圍是[-1,-).………… 14分19.本題主要考查等差、等比數(shù)列的概念,通項公式及求和公式等基礎知識,同時考查運算求解能力。滿分14分。(Ⅰ) 當n=1時,a1=S1=2-a.當n≥2時,an=Sn-Sn-1=2n-1.所以1=2-a,得a=1,所以an=2n-1. 設數(shù)列{bn}的公差為d,由b1=3,(b4+5)2=(b2+5)(b8+5),得(8+3d)2=(8+d)(8+7d),故d=0 (舍去) 或 d=8.所以a=1,bn=8n-5,n∈N*. ………… 7分(Ⅱ) 由an=2n-1,知an=2(n-1).所以Tn=n(n-1).由bn=8n-5,Tn>bn,得n2-9n+5>0,因為n∈N*,所以n≥9.所以,所求的n的最小值為9.………… 14分20.本題主要考查空間點、線、面位置關(guān)系,線面所成角等基礎知識,同時考查空間想象能力和推理論證能力。滿分15分。(Ⅰ) 因為E,F(xiàn)分別是PC,PD的中點,所以EF∥CD, 又因為CD∥AB, 所以EF∥AB,又因為EF(平面PAB所以EF∥平面PAB. ………… 7分(Ⅱ) 取線段PA中點M,連結(jié)EM,則EM∥AC,故AC與面ABEF所成角的大小等于ME與面ABEF所成角的大?。?br/>作MH⊥AF,垂足為H,連結(jié)EH.因為PA⊥平面ABCD,所以PA⊥AB,又因為AB⊥AD,所以AB⊥平面PAD,又因為EF∥AB,所以EF⊥平面PAD.因為MH平面PAD,所以EF⊥MH,所以MH⊥平面ABEF,所以∠MEH是ME與面ABEF所成的角.在直角△EHM中,EM=AC=,MH=,得sin ∠MEH=.所以AC與平面ABEF所成的角的正弦值是.………… 15分21.本題主要考查利用導數(shù)研究函數(shù)的單調(diào)性等性質(zhì),及導數(shù)應用等基礎知識,同時考查推理論證能力。滿分15分。(Ⅰ) f ′(x)=3x2-3a.當a≤0時,f ′(x)≥0恒成立,故f (x)的增區(qū)間是(-∞,+∞).當a>0時,由f ′(x)>0,得x<- 或 x>,故f (x)的增區(qū)間是(-∞,-]和[,+∞),f (x)的減區(qū)間是[-,]. ………… 7分(Ⅱ) 當a≤0時,由(Ⅰ)知f (x)在[0,]上遞增,且f (0)=1,此時無解.當0<a<3時,由(Ⅰ)知f (x)在[0,]上遞減,在[,]上遞增,所以f (x)在[0,]上的最小值為f ()=1-2a.所以即所以a=1.當a≥3時,由(Ⅰ)知f (x)在[0,]上遞減,又f (0)=1,所以f ()=3-3a+1≥-1,解得a≤1+,此時無解.綜上,所求的實數(shù)a=1.………… 15分22.本題主要考查拋物線幾何性質(zhì),直線與拋物線的位置關(guān)系,同時考查解析幾何的基本思想方法和運算求解能力。滿分14分。(Ⅰ) 設A(x1,y1) ,B(x2,y2),M(t,m),則x1+x2=2t,y1+y2=2m.由拋物線定義知| FA |=x1+1,| FB |=x2+1.所以| FA |+| FB |=x1+x2+2=2t+2.………… 6分 (Ⅱ) 由 得(y1+y2) (y1-y2)=4(x1-x2),所以=.故可設直線AB方程為(y-m)=x-t,即x=y(tǒng)-+t.聯(lián)立 消去x,得y2-2my+2m2-4t=0.則Δ=16t-4m2>0,y1+y2=2m, y1y2=2m2-4t.所以| AB |=| y1-y2| = =,其中0≤m2<4t.當t≥1時,因為0≤2t-2<4t,所以,當m2=2t-2時,| AB | 取最大值| AB | max=2t+2.當0<t<1時,因為2t-2<0,所以,當m2=0時,| AB | 取最大值| AB | max=4.綜上,| AB | max=………… 14分測試卷數(shù)學(理科)姓名_____________ 準考證號__________________本試題卷分選擇題和非選擇題兩部分。全卷共5頁,選擇題部分1至3頁,非選擇題部分4至5頁。滿分150分,考試時間120分鐘。請考生按規(guī)定用筆將所有試題的答案涂、寫在答題紙上。選擇題部分 (共50分)注意事項:1.答題前,考生務必將自己的姓名、準考證號用黑色字跡的簽字筆或鋼筆分別填寫在試卷和答題紙規(guī)定的位置上。2.每小題選出答案后,用2B鉛筆把答題紙上對應題目的答案標號涂黑,如需改動,用橡皮擦干凈后,再選涂其它答案標號。不能答在試題卷上。一、選擇題:本大題共10小題,每小題5分,共50分。在每小題給出的四個選項中,只有一項是符合題目要求的。1.已知集合A={y | y=2x,x∈R},則 R A=A. B. (-∞,0] C.(0,+∞) D.R2.已知a,b是實數(shù),則“| a+b |=| a |+| b |”是“ab>0”的A.充分不必要條件 B.必要不充分條件 C.充分必要條件 D.既不充分也不必要條件3.若函數(shù)f (x) (x∈R)是奇函數(shù),函數(shù)g (x) (x∈R)是偶函數(shù),則A.函數(shù)f [g(x)]是奇函數(shù) B.函數(shù)g [f(x)]是奇函數(shù)C.函數(shù)f (x)g(x)是奇函數(shù) D.函數(shù)f (x)+g(x)是奇函數(shù)4.設函數(shù)f (x)=x3-4x+a,0<a<2.若f (x)的三個零點為x1,x2,x3,且x1<x2<x3,則 A.x1>-1 B.x2<0 C.x2>0 D.x3>25.如圖,在四邊形ABCD中,AB⊥BC,AD⊥DC.若||=a,||=b,則=A.b2-a2 B.a(chǎn)2-b2 C.a(chǎn)2+b2 D.a(chǎn)b6.設數(shù)列{an}.A.若=4n,n∈N*,則{an}為等比數(shù)列B.若anan+2=,n∈N*,則{an}為等比數(shù)列C.若aman=2m+n,m,n∈N*,則{an}為等比數(shù)列D.若anan+3=an+1an+2,n∈N*,則{an}為等比數(shù)列7.已知以下三視圖中有三個同時表示某一個三棱錐,則不是該三棱錐的三視圖是A. B. C. D.8.若整數(shù)x,y滿足不等式組 則2x+y的最大值是A.11 B.23 C.26 D.309.如圖,F(xiàn)1,F(xiàn)2是雙曲線C:(a>0,b>0)的左、右焦點,過F1的直線與的左、右兩支分別交于A,B兩點.若 | AB | : | BF2 | : | AF2 |=3:4 : 5,則雙曲線的離心率為A. B. C.2 D.10.如圖,函數(shù)y=f (x)的圖象為折線ABC,設f 1 (x)=f (x),f n+1 (x)=f [f n(x)],n∈N*,則函數(shù)y=f 4 (x)的圖象為A. B. C. D.非選擇題部分 (共100分)注意事項:1.用黑色字跡的簽字筆或鋼筆將答案寫在答題紙上,不能答在試題卷上。2.在答題紙上作圖,可先使用2B鉛筆,確定后必須使用黑色字跡的簽字筆或鋼筆描黑。二、填空題:本大題共7小題,每小題4分,共28分。11.已知i是虛數(shù)單位,a∈R.若復數(shù)的虛部為1,則a= .12.設公差不為零的等差數(shù)列{an}的前n項和為Sn.若a22+a32=a42+a52,則S6= .13.若(n為正偶數(shù))的展開式中第5項的二項式系數(shù)最大,則第5項是 .14.若某程序框圖如圖所示,則該程序運行后輸出的值是 .15.在△ABC中,內(nèi)角A,B,C的對邊分別為a,b,c,已知C=2A,cos A=,b=5,則△ABC的面積為 .16.在△ABC中,B(10,0),直線BC與圓Γ:x2+(y-5)2=25相切,切點為線段BC的中點.若△ABC的重心恰好為圓Γ的圓心,則點A的坐標為 .17.在長方體ABCD-A1B1C1D1中,AB=1,AD=2.若存在各棱長均相等的四面體P1P2P3P4,其中P1,P2,P3,P4分別在棱AB,A1B1,C1D1,CD所在的直線上,則此長方體的體積為 .三、解答題:本大題共5小題,共72分。解答應寫出文字說明、證明過程或演算步驟。18.(本題滿分14分) 已知函數(shù)f (x)=3 sin2 ax+sin ax cos ax+2 cos2 ax的周期為π,其中a>0.(Ⅰ) 求a的值;(Ⅱ) 求f (x)的值域.19.(本題滿分14分) 已知A,B,C,D,E,F(xiàn)是邊長為1的正六邊形的6個頂點,在頂點取自A,B,C,D,E,F(xiàn)的所有三角形中,隨機(等可能)取一個三角形.設隨機變量X為取出三角形的面積.(Ⅰ) 求概率P ( X=);(Ⅱ) 求數(shù)學期望E ( X ).20.(本題滿分15分) 如圖,平面ABCD⊥平面ADEF,其中ABCD為矩形,ADEF為梯形, AF∥DE,AF⊥FE,AF=AD=2 DE=2.(Ⅰ) 求異面直線EF與BC所成角的大??;(Ⅱ) 若二面角A-BF-D的平面角的余弦值為,求AB的長.21.(本題滿分15分) 如圖,F(xiàn)1,F(xiàn)2是離心率為的橢圓C:(a>b>0)的左、右焦點,直線:x=-將線段F1F2分成兩段,其長度之比為1 : 3.設A,B是C上的兩個動點,線段AB的中垂線與C交于P,Q兩點,線段AB的中點M在直線l上.(Ⅰ) 求橢圓C的方程;(Ⅱ) 求的取值范圍.22.(本題滿分14分) 已知函數(shù)f (x)=x3+(1-a)x2-3ax+1,a>0.(Ⅰ) 證明:對于正數(shù)a,存在正數(shù)p,使得當x∈[0,p]時,有-1≤f (x)≤1;(Ⅱ) 設(Ⅰ)中的p的最大值為g(a),求g(a)的最大值.數(shù)學測試題(理科)答案及評分參考說明:一、本解答指出了每題要考查的主要知識和能力,并給出了一種或幾種解法供參考,如果考生的解法與本解答不同,可根據(jù)試題的主要考查內(nèi)容比照評分參考制訂相應的評分細則。二、對計算題,當考生的解答在某一步出現(xiàn)錯誤時,如果后續(xù)部分的解答未改變該題的內(nèi)容和難度,可視影響的程度決定后續(xù)部分的給分,但不得超過該部分正確解答應得分數(shù)的一半;如果后續(xù)部分的解答有較嚴重的錯誤,就不再給分。三、解答右端所注分數(shù),表示考生正確做到這一步應得的累加分數(shù)。四、只給整數(shù)分數(shù)。選擇題和填空題不給中間分。五、未在規(guī)定區(qū)域內(nèi)答題,每錯一個區(qū)域扣卷面總分1分。一、選擇題:本題考查基本知識和基本運算。每小題5分,滿分50分。1.B 2.B 3.C 4.C 5.A6.C 7.D 8.B 9.A 10.D二、填空題:本題考查基本知識和基本運算。每小題4分,滿分28分。11.2 12.0 13.x6 14.1015. 16.(0,15) 或 (-8,-1) 17.4 三、解答題:本大題共5小題,共72分。解答應寫出文字說明、證明過程或演算步驟。18.本題主要考查三角函數(shù)的圖象與性質(zhì)、三角變換等基礎知識,同時考查運算求解能力。滿分14分。(Ⅰ) 由題意得f (x)=(1-cos 2ax)+sin 2ax+(1+cos 2ax)=sin 2ax-cos 2ax+=sin (2ax-)+.因為f (x)的周期為π,a>0,所以a=1. ………… 7分(Ⅱ) 由(Ⅰ)得f (x)=sin (2x-)+,所以f (x)的值域為[,].………… 14分19.本題主要考查隨機事件的概率和隨機變量的分布列、數(shù)學期望等概念,同時考查抽象概括、運算求解能力和應用意識。滿分14分。(Ⅰ) 由題意得取出的三角形的面積是的概率P ( X=)==. ………… 7分(Ⅱ) 隨機變量X的分布列為XP所以 E ( X )=×+×+×=.………… 14分20.本題主要考查空間點、線、面位置關(guān)系,異面直線所成角、二面角等基礎知識,空間向量的應用,同時考查空間想象能力和運算求解能力。滿分15分。(Ⅰ) 延長AD,F(xiàn)E交于Q.因為ABCD是矩形,所以BC∥AD,所以∠AQF是異面直線EF與BC所成的角.在梯形ADEF中,因為DE∥AF,AF⊥FE,AF=2,DE=1得∠AQF=30°. ………… 7分(Ⅱ) 方法一:設AB=x.取AF的中點G.由題意得DG⊥AF.因為平面ABCD⊥平面ADEF,AB⊥AD,所以AB⊥平面ADEF,所以AB⊥DG.所以DG⊥平面ABF.過G作GH⊥BF,垂足為H,連結(jié)DH,則DH⊥BF,所以∠DHG為二面角A-BF-D的平面角.在直角△AGD中,AD=2,AG=1,得DG=.在直角△BAF中,由=sin∠AFB=,得=,所以GH=.在直角△DGH中,DG=,GH=,得DH=.因為cos∠DHG==,得x=,所以AB=.………… 15分方法二:設AB=x.以F為原點,AF,F(xiàn)Q所在的直線分別為x軸,y軸建立空間直角坐標系Fxyz.則F(0,0,0),A(-2,0,0),E(,0,0),D(-1,,0),B(-2,0,x),所以=(1,-,0),=(2,0,-x).因為EF⊥平面ABF,所以平面ABF的法向量可取=(0,1,0).設=(x1,y1,z1)為平面BFD的法向量,則所以,可?。?,1,).因為cos<,>==,得x=,所以AB=.………… 15分21.本題主要考查橢圓的幾何性質(zhì),直線與橢圓的位置關(guān)系等基礎知識,同時考查解析幾何的基本思想方法和綜合解題能力。滿分15分。(Ⅰ) 設F2(c,0),則=,所以c=1.因為離心率e=,所以a=.所以橢圓C的方程為. ………… 6分(Ⅱ) 當直線AB垂直于x軸時,直線AB方程為x=-,此時P(,0)、Q(,0) .當直線AB不垂直于x軸時,設直線AB的斜率為k,M(-,m) (m≠0),A(x1,y1),B(x2,y2).由 得(x1+x2)+2(y1+y2)=0,則-1+4mk=0,故k=.此時,直線PQ斜率為,PQ的直線方程為.即 .聯(lián)立 消去y,整理得 .所以,.于是(x1-1)(x2-1)+y1y2 .令t=1+32m2,1<t<29,則.又1<t<29,所以.綜上,的取值范圍為[,).………… 15分22.本題主要考查利用導數(shù)研究函數(shù)的性質(zhì)等基礎知識,同時考查推理論證能力,分類討論等綜合解題能力和創(chuàng)新意識。滿分14分。(Ⅰ) 由于 f ′(x)=3x2+3(1-a)x-3a=3(x+1)(x-a),且a>0,故f (x)在[0,a]上單調(diào)遞減,在[a,+∞)上單調(diào)遞增.又f (0)=1, f (a)=-a3-a2+1=(1-a)(a+2) 2-1.當f (a)≥-1時,取p=a.此時,當x∈[0,p]時有-1≤f (x)≤1成立.當f (a)<-1時,由于f (0)+1=2>0,f (a)+1<0,故存在p∈(0,a)使得f (p)+1=0.此時,當x∈[0,p]時有-1≤f (x)≤1成立.綜上,對于正數(shù)a,存在正數(shù)p,使得當x∈[0,p]時,有-1≤f (x)≤1.………… 7分(Ⅱ) 由(Ⅰ)知f (x)在[0,+∞)上的最小值為f (a). 當0<a≤1時,f (a)≥-1,則g(a)是方程f (p)=1滿足p>a的實根,即2p2+3(1-a)p-6a=0滿足p>a的實根,所以g(a)=.又g(a)在(0,1]上單調(diào)遞增,故g(a)max=g(1)=.當a>1時,f (a)<-1.由于f (0)=1,f (1)=(1-a)-1<-1,故[0,p]( [0,1].此時,g(a)≤1.綜上所述,g(a)的最大值為.………… 14分2012浙江省高考測試卷物理選擇題14.如圖所示,一根橡皮筋固定在水平天花板的兩點,在其中點懸掛一物體。當所掛物體的質(zhì)量M=m時,橡皮筋與天花板夾角θ=θ1,橡皮筋張力T=T1;當M=2m時,θ=θ2,T= T2。則A. B. C. D. 15.如圖所示,有兩塊水平放置的金屬板,兩板可與導線或電源相接,在兩板之間用絕緣細繩懸掛一帶負電的小球。當開關(guān)與A、B和C端相連接時,小球均做簡諧運動,其周期分別為TA、TB和TC。下列判斷正確的是A. TA= TB =TC B. TC > TA > TB C. TB >TC>TA D. TB >TA>TC16.如圖所示,用兩根相同的導線繞成匝數(shù)分別為n1和n2的圓形閉合線圈A和B,兩線圈平面與勻強磁場垂直。當磁感應強度隨時間均勻變化時,兩線圈中的感應電流之比IA : IB為A. B. C. D. 17.引力常量G=6.67×10-11N·m2/kg2,太陽光傳到地球約需8分鐘,估算太陽與地球質(zhì)量之和的數(shù)量級為A. 1024kg B. 1027kg C. 1030kg D. 1035kg18.關(guān)于電磁波,下列說法正確的是A. 電磁波由均勻變化的磁場產(chǎn)生B. 紫外線的波長比紅外線的波長小C. 任何LC振蕩回路都能產(chǎn)生可見光D. 電視臺錄制的音頻信號經(jīng)過調(diào)制后在空中傳播19.關(guān)于光的偏振,下列說法正確的是A. 偏振片只對自然光起作用B. 自然光通過偏振片可以成為偏振光C. 通過偏振片后太陽光的強度保持不變D. 液晶顯示是光的偏振現(xiàn)象的應用20.“超導量子干涉儀”可用于探測心磁(10-10T)和腦磁(10-13T)等微弱磁場,其靈敏度可達10-14T,其探測“回路”示意圖如圖甲。穿過ABCD “回路”的磁通量為Φ,總電流強度I=i1+i2。I與的關(guān)系如圖乙所示(Φ0=2.07×10-15 Wb),下列說法正確的是A. 圖乙中橫坐標的單位是WbB. 穿過“回路”的磁通量越大,電流I越大C. 穿過“回路”的磁通量變化引發(fā)電流I周期性變化D. 根據(jù)電流I的大小,可以確定穿過“回路”的磁通量大小21.(10分)在“驗證機械能守恒定律”實驗中,(1)電磁打點計時器與電源相接,圖甲中接線正確的是 (填“A”或“B”);(2)已知重錘質(zhì)量m=0.300kg,當?shù)刂亓铀俣萭=9.79m/s2,經(jīng)正確操作后獲得的一條紙帶如圖乙所示,計算C、D兩點間對應運動過程的動能和勢能變化值;(3)分析實驗誤差產(chǎn)生的原因。22.(10分)在“測定電池的電動勢和內(nèi)阻”實驗時,某同學的線路連接如圖甲所示。(1)畫出與圖甲對應的電路圖;(2)在圖乙坐標系中標出了該同學所測的實驗數(shù)據(jù),作出這些數(shù)據(jù)點的擬合直線,并讀得該直線的截距為________A-1,求得其斜率為________V-1 ; (3)求得電池的電動勢是________ V,內(nèi)阻是 Ω。t/sv/m·s-103010040300504005050060550706008023.(16分)小明同學乘坐杭溫線“和諧號”動車組,發(fā)現(xiàn)車廂內(nèi)有速率顯示屏。當動車組在平直軌道上經(jīng)歷勻加速、勻速與再次勻加速運行期間,他記錄了不同時刻的速率,部分數(shù)據(jù)列于表格中。已知動車組的總質(zhì)量M=2.0×105kg,假設動車組運動時受到的阻力是其重力的0.1倍,取g=10m/s2。在小明同學記錄動車組速率這段時間內(nèi),求: (1)動車組的加速度值;(2)動車組牽引力的最大值;(3)動車組位移的大小。24.(20分)如圖所示,有3塊水平放置的長薄金屬板a、b和c,a、b之間相距為L。緊貼b板下表面豎直放置半徑為R的半圓形塑料細管,兩管口正好位于小孔M、N處。板a與b、b與c之間接有電壓可調(diào)的直流電源,板b與c間還存在方向垂直紙面向外的勻強磁場。當體積為V0、密度為(、電荷量為q的帶負電油滴,等間隔地以速率v0從a板上的小孔豎直向下射入,調(diào)節(jié)板間電壓Uba和Ubc,當Uba=U1、Ubc=U2時,油滴穿過b板M孔進入細管,恰能與細管無接觸地從N孔射出。忽略小孔和細管對電場的影響,不計空氣阻力。求:(1)油滴進入M孔時的速度v1;(2)b、c兩板間的電場強度E和磁感應強度B的值;(3)當油滴從細管的N孔射出瞬間,將Uba和B立即調(diào)整到和B′,使油滴恰好不碰到a板,且沿原路與細管無接觸地返回并穿過M孔,請給出和B′的結(jié)果。25.(22分)消防車的供水系統(tǒng)主要由水泵、輸水管道和水炮組成。如圖所示,消防水炮離地高度為H,建筑物上的火點離地高度為h,水炮與火點的水平距離為x,水泵的功率為P,整個供水系統(tǒng)的效率η=0.6。假設水從水炮水平射出,不計空氣阻力,取g=10m/s2。(1)若H=80m,h=60m,水炮出水速度v0=30m/s,求水炮與起火建筑物之間的水平距離x;(2)在(1)問中,若水炮每秒出水量m0=60 kg,求水泵的功率P;(3)當完成高層滅火后,還需要對散落在火點正下方地面上的燃燒物進行滅火,將水炮豎直下移至H′=45m,假設供水系統(tǒng)的效率η不變,水炮出水口的橫截面積不變,水泵功率應調(diào)整為P′,則P′應為多大?物理測試卷答案一、選擇題:選對的給6分,選錯或不選的給0分。14.C 15.D 16.B 17.C二、選擇題:全部選對的給6分,選對但不全的給3分,有選錯的給0分。18.BD 19.BD 20.C非選擇題部分共12題,共180分。21.(10分)(1) B(2) ,(3) 動能的增加量小于勢能的減小量。紙帶所受摩擦阻力,空氣阻力,測量誤差。評分標準:(1)2分;(2)6分;(3)2分22.(10分)(1)(2)0.9(0.8—1.0)0.67(±0.02)(3)1.5(±0.1),1.4(±0.3)評分標準:(1)3分,符號規(guī)范且電路連線正確。(2)4分,擬合直線2分,填空各1分;(3)3分,對一個2分,全對3分。23.(16分)(1)通過記錄表格可以看出,動車組有兩個時間段處于加速狀態(tài),設加速度分別為a1、a2,由 ①代入數(shù)據(jù)后得: ② ③(2) ④ 當加速度大時,牽引力也大, ⑤代入數(shù)據(jù)得: ⑥(3)通過作出動車組的v-t圖可知,第一次加速運動的結(jié)束時刻是200s,第二次加速運動的開始時刻是450s。 ⑦ ⑧ ⑨ ⑩評分標準:(1)4分,①式2分,②、③式各1分;(2)6分,④、⑤、⑥式各2分;(3)6分,⑦、⑧、⑨式各1分,⑩式3分。24.(20分)(1)油滴入電場后,重力與電場力均做功,設到M點時的速度為v1,由動能定理 ①考慮到 ②得: ③(2)油滴進入電場、磁場共存區(qū)域,恰與細管無接觸地從N孔射出,須電場力與重力平衡,有: ④得: ⑤油滴在半圓形細管中運動時,洛倫茲力提供向心力,由 ⑥得: ⑦(3)若油滴恰不能撞到a板,且再返回并穿過M點,由動能定理, ⑧得: ⑨考慮到油滴返回時速度方向已經(jīng)相反,為了使油滴沿原路與細管無接觸地返回并穿過M孔,磁感應強度的大小不變,方向相反,即:B′=- B ⑩ 評分標準:(1)6分,①、②、③式各2分;(2)8分,④、⑤、⑥、⑦式各2分;(3)6分,⑧、⑨、⑩式各2分。25.(22分)(1)根據(jù)平拋運動規(guī)律,有 ① ②聯(lián)立上述兩式,并代入數(shù)據(jù)得: ③(2)設在Δ t時間內(nèi)出水質(zhì)量為m,由功能關(guān)系得: ④取Δ t=1s,則m=m0,有 ⑤(3)注意到高度變化后,水流速度變化,1s內(nèi)出水質(zhì)量也將變化。設1s內(nèi)出水量為,水的密度為ρ,速度為v′,水炮噴口的橫截面積為S,有 ⑥ ⑦聯(lián)立上述各式并代入數(shù)據(jù)得: ⑧ ⑨由功能關(guān)系得: ⑩取Δ t=1s,則,代入數(shù)據(jù)解得: 評分標準:(1)6分,①、②、③式各2分;(2)6分,④、⑤式各3分;(3)10分,⑥、⑦、⑧、⑨各1分,⑩、各3分。測試卷生物選擇題1.下列有關(guān)細胞呼吸和光合作用的敘述,正確的是A.ATP產(chǎn)生于線粒體外膜和葉綠體的類囊體膜B.植物體內(nèi)的葡萄糖是植物細胞直接利用的能量載體C.水體的pH影響藻類的細胞呼吸而不影響光合作用D.葉片中各種色素的含量多少與植物的種類和發(fā)育階段有關(guān)2.在“稻-鴨-魚”生態(tài)工程中,水稻為鴨和魚提供了蔭蔽條件和適宜的生存環(huán)境,鴨的糞便可作為魚的餌料,鴨和魚可減少稻田中的雜草和害蟲,其活動又可增加水中的氧含量。下列有關(guān)該生態(tài)工程的敘述,錯誤的是A.可以減少農(nóng)藥的使用量B.促進了物質(zhì)和能量的良性循環(huán)C.成本核算時應包括投入的人工費用D.水中氧含量的增加有利于水稻生長3.抑素是細胞釋放的、能抑制細胞分裂的物質(zhì),主要作用于細胞周期的G2期。研究發(fā)現(xiàn),皮膚破損后,抑素釋放量減少,細胞分裂加快。傷口愈合時,抑素釋放量增加,細胞分裂又受抑制。由此推斷A.抑素對細胞分裂的抑制作用是可逆的B.皮膚細胞培養(yǎng)時,加入一定量的抑素有利于細胞分裂C.抑素能抑制皮膚細胞G2期的活動,使其細胞周期縮短D.抑素抑制DNA復制所需蛋白質(zhì)的合成,阻斷細胞分裂4.據(jù)研究,抗青霉素葡萄球菌是一種突變型。將未接觸過青霉素的葡萄球菌接種到含青霉素的培養(yǎng)基上,結(jié)果有極少數(shù)存活下來。存活下來的葡萄球菌在相同培養(yǎng)基中經(jīng)多代培養(yǎng)后,對青霉素的抗性明顯增強。原因是A.青霉素在葡萄球菌內(nèi)的增加提高了葡萄球菌對青霉素的抗性B.青霉素的選擇作用提高了葡萄球菌抗青霉素基因的頻率C.葡萄球菌的定向突變提高了抗青霉素基因的頻率D.葡萄球菌抗青霉素基因是在使用青霉素后產(chǎn)生的5.下列對神經(jīng)系統(tǒng)的組成及相關(guān)結(jié)構(gòu)的敘述,錯誤的是A.坐骨神經(jīng)中有許多條神經(jīng)纖維B.神經(jīng)系統(tǒng)中有支持(膠質(zhì))細胞 C.突觸后膜受前一個神經(jīng)元樹突末梢的支配 D.支配骨骼肌的運動神經(jīng)元細胞體位于脊髓6.一位B型血且色覺正常的女性,其父親為O型血且患紅綠色盲。該女性與一位O型血且色覺正常的男性結(jié)婚。從理論上預測,他們所生的子女A.男孩均為O型,且色覺正常B.女孩均為O型,且色覺正常C.男孩為B或O型,且色盲的概率為1/2D.女孩為B或O型,且色盲的概率為1/2非選擇題30.(12分)某一森林在遭受大火完全燒毀前后,草本植物、灌木和喬木的生物量變化示意圖如下(b點為發(fā)生火災的時間)。請回答:(1)a-b段,三類植物在群落中的斑塊狀鑲嵌分布,形成了群落的 。(2)b-d段,顯示火災后植物群落的演替情況,其演替的過程是 ,該演替類型屬于 ,演替后形成的森林為 。(3)c-d段,三類植物的生物量都處于相對穩(wěn)定狀態(tài),這表明該群落已演替到 群落階段,此時群落的總初級生產(chǎn)量與總呼吸量是 的。31.(14分)某興趣小組用某品種的大麥種子進行“不同濃度赤霉素對誘導α-淀粉酶合成的影響”的預實驗。其基本步驟如下:①用刀片將大麥種子切成有胚、無胚兩半,消毒后在無菌條件下浸泡48 h。②按下表在培養(yǎng)瓶中加入相應的試劑和材料,在30℃下振蕩培養(yǎng)12 h。瓶號緩沖液(mL)赤霉素溶液實驗材料濃度(mol·L-1)用量(mL)有胚種子(個)無胚種子(個)1201022010312×10-8110412×10-7110512×10-6110612×10-5110③取6支試管,編號并各加入1 mL 0.1%淀粉溶液,再從上述培養(yǎng)瓶中各吸取0.2 mL溶液加入對應編號試管并搖勻。將試管置于30℃恒溫水浴保溫10 min,然后在各試管中立即加入2 mL碘液,振蕩后觀察顏色變化并記錄。請回答:(1)大麥種子去胚的原因是 。1號瓶作為對照的目的是 。(2)步驟②中,30℃下振蕩培養(yǎng)12 h的目的是 。(3)步驟③中,若6號瓶藍色最淺,但不能判定該赤霉素濃度是誘導α-淀粉酶合成的最適濃度。欲判定其最適濃度,進一步的實驗是 。(4)若不用碘液顯色方法來判定α-淀粉酶的活性,還可用檢測 的方法來判定。這兩種方法的主要差異在于前者測定的是 ,后者測定的是 。32.(18分)水稻白葉枯病是由白葉枯病菌感染所致。研究發(fā)現(xiàn),野生稻中存在抗白葉枯病的性狀。利用基因克隆技術(shù)從野生稻中克隆得到對白葉枯病的抗性基因,并轉(zhuǎn)入水稻細胞,獲得轉(zhuǎn)基因水稻植株。選取甲和乙兩個抗白葉枯病的轉(zhuǎn)基因植株,分別自交,結(jié)果見下表。親本子一代抗白葉枯病(株)不抗白葉枯?。ㄖ辏?br/>甲28998乙37025請回答:(1)白葉枯病菌屬于細菌,其DNA存在于擬核和 。(2)通過構(gòu)建野生稻的 ,從中得到抗性基因。為驗證該抗性基因是否正確,可利用 對其進行切割,再連接到載體上,然后導入到用 處理后的大腸桿菌中,用含抗生素的培養(yǎng)基篩選菌落,而后提取并得到 。最后,將驗證正確的抗性基因利用 菌轉(zhuǎn)入水稻。(3)如果轉(zhuǎn)入水稻的抗性基因都能正常行使功能,乙的自交子一代中不抗白葉枯病植株的比例顯著比甲的低,其可能的原因是 。(4)請用遺傳圖解寫出甲植株與非轉(zhuǎn)基因植株雜交獲得F1的過程(假設:抗性基因為R+、無抗性基因為R-)。生物測試題答案及評分參考選擇題1.D 2.B 3.A 4.B 5.C 6.C(副題)理綜生物非選擇題答案30.(12分)(1)水平結(jié)構(gòu)(2分)(2)先出現(xiàn)草本植物群落,再出現(xiàn)灌木群落,最后出現(xiàn)喬木群落(草本植物群落→灌木群落→喬木群落) (2分) 次生演替(2分) 次生林(2分)(3)頂極(2分) 基本相等(2分)31.(14分)(1)排除胚產(chǎn)生的赤霉素對實驗的干擾(2分) 證明胚可產(chǎn)生赤霉素(2分)(2)赤霉素誘導α-淀粉酶的合成(2分) (3)增設高于6號瓶的赤霉素濃度梯度的實驗(2分) (4)還原糖(2分) 淀粉消耗量(底物消耗量)(2分)還原糖生成量(產(chǎn)物生成量)(2分)32.(18分)(1)質(zhì)粒(2分)(2)基因文庫(2分) 限制性核酸內(nèi)切酶(2分) CaCl2(2分)重組質(zhì)粒(重組DNA分子)(2分) 農(nóng)桿(2分)(3)乙細胞中有兩個抗性基因(1分),且兩個抗性基因位于非同源染色體上(1分)(4)評分說明:遺傳圖解共4分。符號(1分),親本的基因型與表現(xiàn)型(1分),子代的基因型與表現(xiàn)型(1分),比例(1分)。測試卷英 語姓名____________ 準考證號__________________本試題卷分選擇題和非選擇題兩部分。全卷共14頁,選擇題部分1至12頁,非選擇題部分13至14頁。滿分120分,考試時間120分鐘。?請考生按規(guī)定用筆將所有試題的答案涂、寫在答題紙上。選擇題部分 (共80分)注意事項:1. 答題前,考生務必將自己的姓名、準考證號用黑色字跡的簽字筆或鋼筆分別填寫在試卷和答題紙規(guī)定的位置上。2. 每小題選出答案后,用2B鉛筆把答題紙上對應題目的答案標號涂黑。如需改動,用橡皮擦干凈后,再選涂其他答案標號。不能答在試題卷上。第一部分:英語知識運用(共兩節(jié),滿分30分)第一節(jié):單項填空(共20小題;每小題0. 5分,滿分10分)從A、B、C和D四個選項中,選出可以填入空白處的最佳選項,并在答題紙上將該選項標號涂黑。1. — I’m happy that we’ve finally cleared up some problems.— ______.?A. That’s all right B. I’m with you C. It’s a pleasure D. That’s nice2. You don’t necessarily have to own ______ latest everything but you should have ______ rough idea of what is changing.A. a; 不填 B. the; a C. 不填; the D. the; the3. Our friends will be here in half an hour. ______, we’ll have some tea.A. Up to now B. All at once C. In the meanwhile D. Now and then4. The old couple walked rather slowly, and could be seen, from time to time, to stop and rest, ______ out to sea. A. to be staring B. stared C. having stared D. staring5. ______ some people have several e-mail addresses, they expect you to keep track of them all.A. Now that B. As if C. Just as D. In case 6. Looking back now, if I ______ the effort in learning the piano then, I would not be who I am.A didn’t put in B. hadn’t put inC. wouldn’t have put in D. shouldn’t put in7. — Do you mind if we look in here?— I’m afraid you can’t. It’s ______.A. official B. private C. formal D. individual8. All drugs ______ with the help of animal tests are said to be dangerous. A. developed B. developing C. to develop D. having been developed9. It’s not intelligence alone that brings success but also the ______ to succeed and the courage to believe in yourself.A. authority B. regulation C. drive D. technique10. — I thought you ______ by train.— I was going to, but I changed my mind and came by car.A. have come B. will come C. are coming D. were coming 11. I will try in my writing to make animals in the woods and waters ______ they live as alive to others as they are to me.A. that B. when C. which D. where12. No one can avoid ______ by advertising; it is everywhere. A. influencing B. influenced C. being influenced D. to be influenced13. Many people are so ______ to their mobile phones that they use them at meal times and even in church.A. related B. attached C. accustomed D. exposed14. Good health is ______ most people take for granted — until they lose it.A. anything B. everything C. something D. nothing15. The production of plastics depends ______ on petrol, but a new way of making plastics out of sugar could reduce our relying on oil.A. heavily B. consequently C. steadily D. automatically16. Set an alarm that ______ at the reasonable hour each night to help remind you to go to bed.A. goes ahead B. goes out C. goes up D. goes off 17. There must be a deeper explanation ______ why he can’t live up to his potential.A. instead of B. apart from C. as to D. such as 18. Some waiters are not experienced in dealing with multiple orders in a ______ time.A. proper B. frequent C. brief D. recent19. Mrs. Parker ______ her two-year-old grandson Max from the kindergarten and took him to hospital to visit his mother and new baby brother.A. collected B. separated C. seized D. removed20. — I got laid off last week. I’m looking in the newspaper for a job.— ______. A. Don’t mention it B. Good luck C. Never mind D. Take care第二節(jié):完形填空(共20小題;每小題1分,滿分20分)閱讀下面短文,掌握其大意,然后從 21~40 各題所給的四個選項(A、B、C和D)中,選出最佳選項,并在答題紙上將該選項標號涂黑。Two years ago we were at a turning point in our lives in New Zealand, so we decided to start an adventure. We quit our 21 , said goodbye to friends and family, and went to live in Switzerland. 22 in the small town of Aadorf, we enrolled (注冊) our daughters, who were 15 and 11 at the time, in the 23 school. They were the only English speakers in the school, and 24 they had no German or local Swiss dialect, we knew their path would be 25 . But after only a few months, the girls were doing really well, and making every 26 to suit the Swiss way of life. 27 , the local newspaper 28 a story about them.When the half-page article, complete 29 photo, appeared in the newspaper, the girls were delighted. But 30 followed next still has us shaking our heads in 31 . A teacher from the school showed the article to a friend, who sent the article to friends of his, a Swiss family who 32 to be nearing the end of their 12-month stay in New Zealand. When they read how we missed feijoas — a fruit 33 in Switzerland — they cast their eyes out the window 34 the huge feijoa tree loaded with fruit. So they picked two kilograms of feijoas and brought them back with them to Switzerland — 35 for us. They gave the fruit to their friend, who then drove two hours to 36 deliver the precious load to us.When we opened the front door 37 that day, a big bag of feijoas were sitting there. We had no 38 how it got there. A note left inside the bag 39 us to start to solve the mystery. It was from the family, wishing us all the best and happy 40 .21. A. offices B. schools C. jobs D. programmes22. A. Searching B. Working C. Settling D. Stopping23. A. foreign B. local C. neighbouring D. old24. A. as B. when C. where D. though25. A. narrow B. new C. wild D. hard 26. A. choice B. effort C. plan D. promise27. A. In turn B. In reply C. In response D. In short28. A. read B. sold C. made D. ran 29. A. about B. with C. by D. through30. A. what B. that C. who D. it31. A. excitement B. amazement C. agreement D. embarrassment32. A. happened B. expected C. intended D. decided33. A. expensive B. popular C. unknown D. strange34. A. against B. of C. down D. at 35. A. especially B. really C. mostly D. certainly36. A. sincerely B. carefully C. purposefully D. secretly 37. A. soon B. afterwards C. right D. later 38. A. idea B. concept C. feeling D. sense39. A. told B. warned C. helped D. taught40. A. holiday B. eating C. weekend D. travelling 第二部分:閱讀理解(第一節(jié)20小題,第二節(jié)5小題;每小題2分,滿分50分)第一節(jié):閱讀下列材料,從每題所給的四個選項(A、B、C和D)中,選出最佳選項,并在答題紙上將該選項標號涂黑。AToday, we know that the role of vitamins and minerals goes way beyond the prevention of deficiency diseases (維生素缺乏癥) to actually preventing cancer and heart disease, the most fearsome killers of our time. With this knowledge has come the widespread call for nutritional supplementation (營養(yǎng)補充) — and a confusing group of vitamin, mineral, and supplements lining the supermarket shelves. Far from contributing to better health, however, nutritional supplements threaten to turn a scientific breakthrough into a nutritional disaster. Promoters of vitamins and minerals — especially vitamins A, C, and E — would have consumers believe that the little vitamin pill in the bottle is all they need for good health. Take your vitamins in the morning, and you’re covered. It’s okay to eat fast foods for the rest of the day or skip meals to achieve today’s fashionably skinny look. But vitamins and minerals are only one part of the nutritional puzzle. A diet rich in fiber (纖維) and balanced in carbohydrates and protein is essential for good health. You can’t get these things from a nutritional supplement. The focus on vitamin and mineral supplements may actually be robbing us of the full nutrition we seek. And no supplement can compare to the quality of nutrition found in natural sources. For example, our bodies turn carotenes (胡蘿卜素) from plant foods into vitamin A. Many supplements contain a single carotene, but natural sources are rich in many different carotenes. Many supplements contain a form of vitamin E that is made from chemicals, when natural vitamin E is more readily absorbed and used by the body. And science is still discovering the wealth of nutrients in foods. You’d be hard-pressed to find a supplement as nutritionally comprehensive and powerful as a balanced diet. Even if you could, you’d pay much more than if you got the same nutritional value from natural sources. But perhaps the greatest danger presented by nutritional supplements comes from the very real risks presented by self-medication. Anyone can walk into the market and buy as many different supplements as desired. The reported benefits of high dosages of certain nutrients have led some people to believe that the more the better. Many take several vitamin and mineral supplements without regard to possible consequences. Surprising new research suggests that vitamin C pills may speed up hardening of the arteries, the underlying cause of heart attacks. Researchers said their findings support the recommendations of health organizations, which urge people to avoid high doses of supplements and to get their nutrients from food instead. As appealing as they’re made to sound, nutritional supplements are danger in disguise. If you’re looking for good health, don’t look on the supplement shelves of your supermarket. Look in the produce section instead.41. What has given rise to the great need for nutritional supplements? A. The knowledge of deficiency diseases.B. The low prices of nutritional supplements. C. The frighteningly high death rate from cancer and heart disease.D. The information about the role of vitamins and minerals in health.42. The “promoters” (Paragraph 3) most probably refers to ______.A. businessmen B. doctors C. scientists D. fast food lovers43. According to the passage, nutritional supplements ______.A. are made from chemicals B. are ineffective in supplying fiber C. provide too much vitamin C D. contain a kind of dangerous carotene 44. One of the reasons why many people take large amounts of nutritional supplements is that ______. A. their doctors advise them to do soB. nutritional supplements are easily availableC. scientists have found the more nutrients the betterD. nutritional supplements are recommended by health organizations45. By describing nutritional supplements as “danger in disguise” in the last paragraph, the writer means that they are ______.A. of little help B. of poor quality C. potentially harmful D. extremely poisonousBBelow is a page adapted from The Study Skills Handbook.The starting place for most research is the library. Join your school library as soon as possible and make the most of it.Library servicesFind out about the range of services available. Typically, there will be:◇ academic journals◇ specialist collections◇ photocopiers◇ laminators◇ binding facilities◇ computers◇ CDs, DVDs, films, tapes, slides, and video resources◇ silent areas and study rooms◇ specialist resources for students with disabilities◇ facilities for making audiovisual aids for your presentations◇ support on how to use library facilities.Finding books in the library◇ Fiction is arranged in alphabetical order (a-z) by author’s surnames.◇ Reference books are arranged by subject. Each subject is given a number, which is shown on the spine of the book.◇ All the books on a given subject are grouped together on the shelves.◇ You can find a book’s reference number by looking it up in the library catalogue (目錄).◇ Most catalogues are now electronic. For more about electronic searches, see pages 148-52.It helps to find books if you already know:◇ the author’s surname and initials◇ the title of the book.Journals or periodicalsJournals or periodicals usually contain the latest research for your subject, as well as book reviews. Most journal articles have a short “abstract” at the beginning which tells you what the articles are about. Browsing through the abstracts and reviews helps to keep you up to date with the subject. You will be expected to refer to articles in most assignments.Journals are published at regular intervals during the year. They are collected into numbered volumes, usually one for each year. To find a journal article you need to know:◇ the title of the journal, the year it was published and its volume number◇ the name and initials of the article’s author◇ the title of the article.Indexes and abstractsIndexes (索引) and abstracts are separate publications which give brief details of journal articles, including who wrote what and where to find it. Sometimes reading abstracts will be enough for your assignment; at other times you will need to read the original article too.In the indexes, you can search by subject heading and by keywords for all the articles on a given subject. They are updated regularly and are well worth using.Electronic informationAn increasing amount of information is being published electronically. This includes anything from mail-order catalogues to academic journals. A lot of electronic information is located at publicly available sites on the World Wide Web (www), which is accessed via the internet. Your school may have its own intranet, with websites used only within the institution — you may be asked to write your own “page” on it.To locate information on the internet, you type in the address at which it is stored. This will consist of short abbreviations. Spaces, dots, dashes, oblique strokes and letters must be typed in very precisely. This, for example, is the address of the website of Friends of the Earth: http://www.foe.co.ukHaving logged on to the internet, you would simply type this in on the computer screen in the space provided. (You can usually omit “http://”.)On your reading list you may be given the names of useful web pages. Type in the address of one and browse the information that comes up on the screen. You can print it out and read or highlight it as printed text.For more about searching online, see Chapter 7.46. The main purpose of the passage is to tell students ______.A. what to read for a research project B. where to find books on a subject of research C. how to improve study with the aid of a libraryD. how to find information for research in a library47. If you want to find a reference book in the school library, you’d better search by ______.A. the index of the reference book B. the number for the subject of studyC. the name of the publishing house D. the research field of the author48. Which is the quickest way to know the content of an article in a journal? A. Reading the abstract of the article.B. Scanning the first few pages of the journal.C. Learning about the author of the article.D. Looking through the contents of the journal.49. According to the passage, the difference between internet and intranet lies in ______. A. their business values B. the way of organizing information C. their target users D. the variety of information availableCThere’s sweetness in the lies parents tell their kids, which is a very good thing, since they tell a lot of them. The lies — nearly all of them harmless — may differ depending on the family. But from culture to culture, there’s one tall tale nearly all parents tell, and they tell it repeatedly: “We do not have a favorite child.”Mom and Dad will say it seriously. They’ll repeat it endlessly, and in many cases, they’ll be lying through their teeth. It’s one of the worst kept secrets of family life that all parents have a preferred son or daughter, and the rules for acknowledging it are the same everywhere: The favored kids recognize their status and keep quiet about it —the better to preserve the good thing they’ve got going and to keep their siblings(兄弟或姐妹) off their back. The unfavored kids howl (嚎叫) about it like wounded cats. And on pain of death, the parents deny it all. The stonewalling is understandable. Most parents want to spare unfavored kids the hurt that the truth could cause. Moreover, the court of public opinion can respond pitilessly — even furiously — to moms or dads who speak the forbidden truth. Last March, a mother of two wrote a post on the website Babble.com under the headline I THINK I LOVE MY SON JUST A LITTLE BIT MORE. The mom went on at length describing the greater warmth she feels for her baby boy compared with her baby girl and even included a photo of herself and her unfavored daughter.She was, predictably, severely criticized. “Please work on your issues lady!” said one typical response. “I feel absolutely horrible for your daughter!” read another. But then there was this: “I completely understand. I too feel this way.”The hard truth is, most parents do. In one research, Catherine Conger, a professor at the University of California at Davis, studied a group of 384 sibling pairs and their parents and visited them three times over three years. She questioned them about their relationships and videotaped them as they worked through conflicts. Overall, she concluded that 65% of mothers and 70% of fathers exhibited a preference for one child, usually the older one. And the real numbers can be much bigger, since parents try especially hard to hide their preferences when a researcher is watching.If the scientists don’t see through the trick, however, kids usually do — and act accordingly. From the moments they’re born, brothers and sisters constantly compete for the precious resource of parental attention, each fighting to establish an identity that will best catch Mom’s or Dad’s eye. I’m the smartest one! I’m the funny one!It’s hard to predict the fallout from favoritism. Being the favorite may improve self-esteem and confidence. But studies show it can also leave kids with a sense of arrogance (傲慢) and privilege. Unfavored children may grow up wondering if they’re somehow unworthy of the love the parents gave generously to the golden child. But they may do better at forming relationships outside the family as a result of that. And there’s no telling how the differential treatment will play out among the kids.“My mom didn’t like my older sister and did like me,” says Roseann Henry, an editor and the married mother of two girls. “Everyone assumed I had it great, except that my sister tortured (折磨) me pretty much all the time — and really, what affects daily life more for a kid, the approval of a parent or the day-to-day torture of an older sister?”50. The sweetness in the lie “We do not have a favorite child” is that parents ______.A. keep telling the same lie seriously B. show pity for the unfavored kids C. don’t want to hurt the unfavored kids D. don’t tell the truth to the favored kids51. The favored kids keep it a secret that they are the preferred ones probably because ______.A. it’s a forbidden truthB. they want to keep the benefitsC. they sometimes are not sure about their statusD. the unfavored kids already feel badly hurt by their parents52. The writer uses the example stated in Paragraph 3 to show ______.A. why parents deny the truthB. most parents have the same feelingC. how valuable the public opinion can beD. mothers usually like their sons more than their daughters53. Why didn’t the data from Catherine Conger’s study completely reflect the reality?A. Her study didn’t last long enough.B. The sibling pairs didn’t cooperate well.C. She studied a very small group of families.D. The parents tried not to show their preferences.54. The word “fallout” (Paragraph 7) most probably means ______.A. unpleasant effects B. future developmentsC. emotional responses D. disappointing performances 55. It can be inferred from the last paragraph that ______.A. favored kids are more likely to take good care of their siblingsB. unfavored kids are less well-behaved in schools than favored kidsC. favored kids may view their parents’ preferences as a bad thingD. unfavored kids may regard the unfair treatment as helpful experiences DI recall a moment that I experienced with my dad when I was twenty-one. I was going to college and living with a couple of friends in Chicago.When the car I was using died, my dad, realizing that I needed transportation to get to work and to school, was good enough to lend me the money for a used car. Shortly after I bought it, my parents drove down to San Diego for the winter. Before they left, my dad gave me some of his bank deposit slips (存款單) with clear and detailed instructions to put one hundred dollars of my earnings, every payday, into their savings account while they were gone.At that time of my life, I was not yet clear about what were the most important problems that I had to attend to first. I dismissed our agreement as nothing important and continued to spend my money as fast as I was making it, in pubs, on dates, and so on. Instead of honoring our agreement, I made payments that were less than the agreed-upon amounts, and on more than one occasion I made no payment at all. When my parents arrived home in late March, I got a call from my dad, who said, “Don’t go anywhere. I’m coming over.” My dad was (and still is) a physical presence and had been a truck driver for thirty-five years. I felt ashamed and guilty, knowing that Dad had discovered that I hadn’t held up my end of our bargain. After he came in, he told me to sit down because he had a few things to tell me. There was no shouting, no red face with a vein about to burst on his forehead, and no bad language at all. His first words were, “When your mother and I got back into town yesterday, I called the bank. I can’t say I was surprised to discover that you hadn’t made all the payments. My first thought was to come here and take the car from you, but I want to tell you some things while I’m here. Maybe you’ll understand, and maybe you won’t.”He went on to tell me, very calmly, about what it means to keep your word. He explained that when he was growing up after the Depression, a man’s handshake and his word meant everything. He also told me that because I was twenty-one, he didn’t feel angry so much as sad and disappointed. He closed by saying that our words and actions have a real effect on others, and that my words and actions were what others would measure me by. He added that if I hadn’t yet formed some core or basic values and principles, this might be a good time to start thinking about those things.For the first time, I saw real disappointment on Dad’s face.He gave me a second chance to make our deal right, and even gave me more deposit slips, saying, “I will take those keys if you miss a single payment or, at the very least, if you don’t let me know in advance that you’ll have trouble making a payment. I understand things can happen.”He spoke for about forty-five minutes, and I listened. He didn’t expect me to say much, and I knew enough to keep quiet. I just nodded or shook my head at the right time and continued to listen.That time we spent together changed me forever. Then and there, I made a promise to myself that I’d never again be the cause of that look of sadness and disappointment on Dad’s face. After that defining afternoon, our relationship got better and better. I’m now married with two sons of my own, and they’re already learning about the importance of honor, trust, and honesty. 56. The writer bought a second-hand car because ______.A. he was going to collegeB. he was working while studying C. he was living with some friendsD. his parents wanted to go to San Diego 57. Which of the following do you think is the real cause of Dad’s disappointment?A. The writer had not thought clearly about his future.B. The writer had not made all the payments.C. The writer had not formed his fundamental values and principles.D. The writer had spent too much money drinking in pubs.58. Which of the following best explains the sentence “I understand things can happen” (Paragraph 8)?A. “I know what might prevent you from making your payment on time.”B. “I know some unexpected things might happen while living in a big city.”C. “If you can’t make your payment, I will take the car away, and I hope you can understand.”D. “If you can’t make your payment when you have difficulties, I can understand.”59. When dealing with the writer’s failure to keep his word, his father was ______.A. firm but forgiving B. cruel but reasonableC. mild but unfair D. angry but considerate60. The writer mentions his own marriage and children at the end of the story in order to show ______.A. his own happy family life B. his memory of his fatherC. his love for his own children D. his father’s long-lasting influence 第二節(jié):Ann Marie Sabath是位商務禮儀培訓專家,第61-65題是人們經(jīng)常向她詢問的問題。請從以下選項(A、B、C、D、E和F)中選出與這些問題相匹配的回答,并在答題紙上將相應選項的標號涂黑。選項中有一項是多余選項。61. How can I start a conversation and keep it going when attending a party at which I know no one? Ms. Sabath’s Answer: ______62. How can I use gestures effectively when participating in a conversation? Ms. Sabath’s Answer: ______63. I am annoyed when people try to finish a sentence for me. Should I show my annoyance or just let it go? Ms. Sabath’s Answer: ______64. Some of my colleagues always talk with each other at meetings while someone else is speaking. Is there a good way to handle this situation? Ms. Sabath’s Answer: ______65. What is the correct way to approach a group of people when they are already engaged in conversation? Ms. Sabath’s Answer: ______A.Here are some tricks from seasoned presenters. If you’re the speaker, simply stop dead in your verbal tracks, glance over at those who are engaged in their own conversation, and maintain eye contact until they quiet down. Then start speaking again. If you’re not the speaker, try directing a glance to those who are talking. There’s a good chance they will get the point. B.Try making eye contact with one or more of the members of the group. After joining them, be sure to act as a listener, rather than trying to control the conversation. If you know nothing about the topic under discussion, remain silent.C.Believe it or not, this is quite an easy thing to do. The key is to listen more than you speak. Just as important as knowing what to ask is recognizing how to phrase questions. A sure way to get others to respond is to ask open-ended questions. If, for example, you’ve just met someone, don’t ask, “Are you one of Bill Jones’ customers?” This is a dead-end question likely to get you little more than a “yes” or a “no” in response. Instead, use an interrogative — Who? What? When? Where? Why? How? For example, “How do you know Bill Jones?” This kind of question should get you a response with some detail, thus opening the door to more conversation. D.The habit of clearing your throat several times during a conversation can be very disturbing. Having the occasional urge to clear your throat is one thing. But if it becomes an annoying habit, try swallowing instead. When you swallow, it will seem to others to be merely a pause. Instead of being a distraction, this mini-moment of silence can even work to gain the attention of the person with whom you’re speaking. E.Sometimes over-friendly people think they’re helping by filling in the blanks for you. In reality, they are stepping on your sentences. To help break them of this annoying habit in a graceful manner, wait until the person has completed your sentence for you. Then pause briefly and complete the sentence yourself as you would have done before the interruption.F.Body language is a vitally important aspect of an interesting dialogue. When participating in a conversation, be sure to project a positive and friendly attitude. Smile. Touch with a handshake. Maintain eye contact. Nod. And keep an open mind. Even if you are not all that interested in the person with whom you are speaking, keep an open mind regarding future relationships. It’s a good way to help develop your professional network. You never know when your paths will cross again.非選擇題部分 (共40分)注意事項: 用黑色字跡的簽字筆或鋼筆將答案寫在答題紙上,不能答在試題卷上。第三部分:寫作(共兩節(jié),滿分40分)第一節(jié):短文改錯(共10小題;每小題1分,滿分10分) 下面短文中有10處語言錯誤。請在有錯誤的地方增加、刪除或修改某個單詞。 增加:在缺詞處加一個漏字符號(∧),并在其下面寫上該加的詞。 刪除:把多余的詞用斜線(\)劃掉。 修改:在錯的詞下劃一橫線,并在該詞下面寫上修改后的詞。 注意:1. 每處錯誤及其修改均僅限一詞;2. 只允許修改10處,多者(從第11處起)不計分。例如: It was very nice to get your invitation to spend ∧ weekend with you. Luckily theI was completely free then, so I’ll to say “yes”. I’ll arrive in Bristol at around 8:00 p.m. amin Friday evening.on Maria was afraid that she was going to have to deliver a bad news to her friend Freddy. She was upsetting about the news herself. In the spring, Maria’s mother had said Maria might be allowed bring a friend along on the family two-week vacation at the beach. Since then, Maria and Freddy had been doing nothing and planning all the thing they would do together. By the time August had arrived, Maria’s mother had total forgotten her promise. When Maria reminded her, she said that she was sorry but that it wouldn’t be enough room for Freddy because Maria’s cousin, Theresa, would be going to the shore with them. Now Freddy was in his way to Maria’s house.第二節(jié):書面表達(滿分30分)回顧人生中經(jīng)歷的一些事件有助于我們對過去進行思考。請用英語寫一篇100-120詞的短文,描述一件對你或你的家庭產(chǎn)生重大影響的事情并略加評論。__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________英語測試題答案及評分參考說明: 未在規(guī)定區(qū)域內(nèi)答題,每錯一個區(qū)域扣卷面總分1分。第一部分第一節(jié) (10分,每小題0.5分)1. D 2. B 3. C 4. D 5. A 6. B 7. B 8. A 9. C 10. D 11. D 12. C 13. B 14. C15. A 16. D 17. C 18. C 19. A 20. B第二節(jié) (20分,每小題1分)21. C 22. C 23. B 24. A 25. D 26. B 27. C 28. D 29. B 30. A 31. B 32. A 33. C 34. D35. A 36. D 37. D 38. A 39. C 40. B第二部分 (50分,每小題2分)41. D 42. A 43. B 44. B 45. C 46. D 47. B48. A 49. C 50. C 51. B 52. A 53. D 54. A55. C 56. B 57. C 58. D 59. A 60. D 61. C62. F 63. E 64. A 65. B 第三部分第一節(jié) (10分,每小題1分)Maria was afraid that she was going to have to deliver a bad news to her friend Freddy. She thewas upsetting about the news herself. In the spring, Maria’s mother had said Maria might be upsetallowed ∧ bring a friend along on the family two-week vacation at the beach. Since then, Maria to family’sand Freddy had been doing nothing and planning all the thing they would do together. By the time but thingsAugust had arrived, Maria’s mother had total forgotten her promise. When Maria reminded her, totallyshe said that she was sorry but that it wouldn’t be enough room for Freddy because Maria’s therecousin, Theresa, would be going to the shore with them. Now Freddy was in his way to Maria’sonhouse.第二節(jié)(30分)參考答案略。一、評分原則1.本題總分為30分,按5個檔次給分。2.先根據(jù)文章的內(nèi)容和語言初步確定其所屬檔次,然后以該檔次的要求來衡量、確定或調(diào)整,最后給分。3.應注意的主要方面為:內(nèi)容要點、應用詞匯和語法結(jié)構(gòu)的豐富性和準確性以及上下文的連貫性。4.詞數(shù)少于100,從總分中酌情扣分,最多扣2分。5.拼寫與標點符號是語言準確性的一個方面,應視其對交際的影響程度予以考慮。英、美拼寫及詞匯用法均可接受。6.若書寫較差,以至影響交際,將分數(shù)降低一個檔次。二、內(nèi)容要點1. 事件描述 (如時間、地點、人物、過程、結(jié)果等);2. 簡要評論。三、各檔次的給分范圍和要求第五檔(25~30分)完成試題規(guī)定的全部任務。·覆蓋所有內(nèi)容要點;·應用了較多的語法結(jié)構(gòu)和詞匯;·語法結(jié)構(gòu)或詞匯方面有些許錯誤,但為盡量使用較復雜結(jié)構(gòu)或較高級詞匯所致;具備較強的語言應用能力;·有效地使用了語句間的連接成分,使全文結(jié)構(gòu)緊湊;·完全達到了預期的寫作目的。第四檔(19~24分)完成試題規(guī)定的主要任務。·雖漏掉一兩個次重點,但覆蓋所有主要內(nèi)容;·應用的語法結(jié)構(gòu)和詞匯能滿足任務的要求;·語法結(jié)構(gòu)或詞匯方面應用基本準確,些許錯誤主要是因嘗試較復雜語法結(jié)構(gòu)或詞匯所致;·應用簡單的語句間連接成分,使全文結(jié)構(gòu)緊湊;·達到了預期的寫作目的。第三檔(13~18分)完成試題規(guī)定的部分任務。·雖漏掉一些內(nèi)容,但覆蓋部分主要內(nèi)容;·應用的語法結(jié)構(gòu)和詞匯能滿足任務的要求;·有一些語法結(jié)構(gòu)或詞匯方面的錯誤,但不影響理解;·應用簡單的語句間連接成分,使全文內(nèi)容連貫;·整體而言,基本達到了預期的寫作目的。第二檔(7~12分)未恰當完成試題規(guī)定的任務。·漏掉或未描述清楚一些主要內(nèi)容,寫了一些無關(guān)內(nèi)容;·語法結(jié)構(gòu)單調(diào)、詞匯有限;·有一些語法結(jié)構(gòu)或詞匯方面的錯誤,影響了對寫作內(nèi)容的理解;·較少使用語句間的連接成分,內(nèi)容缺少連貫性;·信息未能清楚地傳達給讀者。第一檔(1~6分)未完成試題規(guī)定的任務。·明顯遺漏主要內(nèi)容,寫了一些無關(guān)內(nèi)容,原因可能是未理解試題要求;·語法結(jié)構(gòu)單調(diào)、詞匯有限;·較多語法結(jié)構(gòu)或詞匯方面的錯誤,影響對寫作內(nèi)容的理解;·缺乏語句間的連接成分,內(nèi)容不連貫;·信息未能傳達給讀者。0分未能傳達給讀者任何信息:內(nèi)容太少,無法評判;寫的內(nèi)容均與所要求內(nèi)容無關(guān)或所寫內(nèi)容無法看清。測試卷語 文全卷共8頁,滿分150分,考試時間150分鐘。請考生按規(guī)定用筆將所有試題的答案涂、寫在答題紙上。注意事項:答題前,考生務必將自己的姓名、準考證號用黑色字跡的簽字筆或鋼筆填寫在答題紙上。答題不能答在試題卷上。選擇題必須使用2B鉛筆填涂;非選擇題必須使用黑色字跡的簽字筆或鋼筆書寫,字體要工整,筆跡要清楚。語言文字運用(共24分,其中選擇題每小題3分)1.下列詞語中加點的字,注音沒有錯誤的一項是A.翹(qiáo)楚 曲(qū)筆 繾綣(juǎn) 載(zài)歌載舞B.掣(chè)肘 名媛(yuàn) 懾(shè)服 喁喁(yú)私語 C.锃(zèng)亮 開涮(shu?。? 訕(shàn)笑 舐(shì)犢情深D.壓軸(zhòu) 暈(yùn)車 哺(bǔ)育 一哄(hōng)而散 2.下列各句中,沒有錯別字的一項是A.我們在誦讀詩歌時,要應聲求氣,涵泳詩韻,以求完美地再現(xiàn)情、景、理、聲交融的美妙詩境。B.當前,社會生活中存在著心浮氣躁、急功進利的不良風氣,在這種風氣的裹挾下,有的人也就身不由己,隨波逐流了。 C.儒雅內(nèi)斂而不事張揚,孜孜以求而艱韌不拔,寵辱不驚而鎮(zhèn)定自若,這種風范值得我們推崇。D.在諸多科學家眼里,科學與藝術(shù)并非涇渭分明,而是孿生姊妹,猶如人類文明史上的兩朵奇葩,在真善美的百花園中爭奇斗艷。3.下列各句中,加點的詞語運用正確的一項是A.這些法國諺語在西歐語言之間尚且可以實現(xiàn)直譯,但由于中法文化差異較大,要準確地翻譯成漢語很不容易。B.雖然《政府信息公開條例》已經(jīng)實施多年,但每遇重大事故,有的地方政府還是捂蓋子,生怕家丑外揚。 C.現(xiàn)在的家長特別重視孩子特長的培養(yǎng),小小年紀就為他們報了各式各樣的興趣班,擔心孩子別無長物而輸在起跑線上。D.高等教育對一個人一生職業(yè)發(fā)展的影響是毋庸置疑的,引導學生成為社會認可的合格人才,應是大學眾望所歸的使命。4.下列各句中,沒有語病的一項是A.促進節(jié)能家電產(chǎn)品消費的政策措施出臺后,給家電業(yè)帶來了新的發(fā)展機遇,但企業(yè)想在推廣中占得先機,要靠規(guī)模優(yōu)勢和供需鏈優(yōu)勢。B.當前,古瓷器投資十分火熱,但也有專家提出要理性對待,認為古瓷器至少要經(jīng)過5至10年以上,投資才能有比較可觀的回報。C.中國運動員倫敦奧運會領獎服“冠軍龍服”閃亮登場,它在向世界輸出中國龍文化的同時,也傳達了中華民族“愛好和平,共同發(fā)展”的理念。D.社會主義新農(nóng)村的建設需要全體農(nóng)民的共同努力,外出務工農(nóng)民只有創(chuàng)造更多回鄉(xiāng)創(chuàng)業(yè)的機會和條件,農(nóng)村才會充滿長久不衰的活力。5.把下面的長句改寫成幾個短句,可以改變語序、增刪詞語,但不得改變原意。(3分) 通過查閱大量資料,研究人員對開普勒采用充分利用數(shù)學對觀測結(jié)果進行理論分析的方法、建立數(shù)學模型的方法進行研究并對近代物理學發(fā)展產(chǎn)生積極影響這一事實有了更全面的認識。 6.使用下面詞語寫一段文字,要求運用比喻、擬人的修辭方法。(不超過60字)(4分)春天 讀書聲 雨聲 河邊 柳樹□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□7.某機構(gòu)對200名大二學生進行了以“人文·讀詩”為主題的問卷調(diào)查。請根據(jù)表一、表二顯示的調(diào)查結(jié)果概括現(xiàn)狀,分析原因。要求簡明、準確。(5分) 表一:進入大學后詩歌閱讀的數(shù)量閱讀數(shù)量人數(shù)所占比例0首2814%10首以內(nèi)10251%10—20首6432%20首以上63%表二:你認為詩歌在當下的存在價值是(可多選)問題選項人數(shù)所占比例讓人類獲得情感的共鳴和藝術(shù)的體驗5326.5%為物質(zhì)社會增添精神追求22 11% 反映人性的美德和光輝3216%成為詩人謀生的一種手段7537.5%毫無價值8542.5%(1)現(xiàn)狀概括:(2分) (2)原因分析:(3分) 現(xiàn)代文閱讀(共29分,其中選擇題每小題3分)(一)閱讀下面的文字,完成8—10題。(9分) 近日,一項針對人們觀看藝術(shù)作品時大腦情況的監(jiān)控實驗結(jié)果顯示:觀看一幅藝術(shù)杰作,會帶給你類似熱戀般的愉悅感。主持這次實驗的是倫敦大學神經(jīng)生物學教授森馬·塞奎。在實驗中,塞奎教授在一個屏幕上向志愿者們展示28幅藝術(shù)史上的名家名作。與此同時,在一個核磁共振成像掃描儀上,志愿者們觀看名畫時的腦部圖像被掃描記錄下來。 塞奎教授發(fā)現(xiàn),當人們觀賞這些畫作時,他們和愉悅感相關(guān)的大腦區(qū)域血液流量會增加。他解釋說,觀看藝術(shù)作品會引發(fā)大腦大量產(chǎn)生一種令人感覺良好的化學物質(zhì)——一種叫“多巴胺”的神經(jīng)遞質(zhì),多巴胺進入大腦表層的眶額皮層,從而使人產(chǎn)生強烈的愉悅感。有趣的是,當你注視一幅偉大而美麗的藝術(shù)杰作和當你浪漫地愛上某人,你的大腦中受到刺激而產(chǎn)生愉悅感的部位是相同的。 而神經(jīng)遞質(zhì)多巴胺以及眶額皮層二者都通常被認為和欲望、喜愛的感受相關(guān),可以喚起大腦中愉悅的感覺。它們常常和浪漫的愛以及非法吸毒的毒癮有著緊密聯(lián)系,對大腦產(chǎn)生愉悅感有著強大的影響力。塞奎說:“當我們看到那些美麗的事物時,我們大腦中的愉悅反射中心的活動就會增加。在這個區(qū)域中,會產(chǎn)生大量的多巴胺。事實上,大腦中的愉悅感受中心是需要被刺激的,這種感覺和愛以及欲望的感覺很接近。觀賞畫時這種反應是很直接的。” 加拿大科學家研究發(fā)現(xiàn),音樂能引發(fā)大腦釋放更多神經(jīng)傳遞介質(zhì)——多巴胺,讓人體會到類似美食和金錢帶來的愉悅。研究人員找來8名志愿者,這些志愿者都熱愛音樂,有時聽到最愛音樂還會禁不住“顫栗”。研究人員說,“顫栗”會讓他們身體發(fā)生變化,比如心跳加速、呼吸加快、體溫上升、皮膚電反應改變。這些都是人心情愉悅的表現(xiàn),可以通過科學手段測量。 研究人員給志愿者播放古典、爵士等各種風格的音樂,其中包括人們耳熟能詳?shù)呢惗喾业诰沤豁懬⒌卤胛鞯摹对鹿狻返?。志愿者聽音樂時,研究人員對他們的大腦進行功能性核磁共振掃描和正子掃描,觀察大腦活動情況。掃描顯示,與聽到一般音樂相比,志愿者聽到最喜愛的音樂時,大腦紋狀體中產(chǎn)生更多多巴胺。 研究人員認為,這代表期待音樂高潮以及真正高潮到來都能讓人產(chǎn)生愉悅感覺。這一研究結(jié)果也許能幫助解釋為何即使文化背景不同的人也能欣賞同一種音樂。 藝術(shù)基金會的創(chuàng)立者伊恩·麥克尤恩說:“一個國家的幸福感不是僅僅簡單地由它的GDP或者經(jīng)濟發(fā)展來衡量的。我們的幸福必定和文化的富有緊密相連?!?br/>8.下列有關(guān)“多巴胺”的說法,與文意不符的一項是A.多巴胺的產(chǎn)生、傳遞分別與大腦紋狀體、大腦眶額皮層有關(guān)。B.多巴胺屬于神經(jīng)傳遞介質(zhì),能使人產(chǎn)生強烈的愉悅感,并進而引起與愉悅感相關(guān)的大腦區(qū)域血液流量增加。C.享用美食與欣賞音樂相比較,大腦被刺激的部位、多巴胺產(chǎn)生的機制、科學測量的手段是相同的。D.人們在欣賞自己最喜愛的音樂時,大腦會釋放更多的多巴胺,有時還會禁不住“顫栗”。9.根據(jù)全文內(nèi)容,最適合作本文標題的一項是A.藝術(shù)為什么會令人愉悅?B.賞畫與戀愛:作用于大腦同一愉悅區(qū)域C.人們聽到喜歡的音樂為什么感到愉快?D.文化背景不同的人能欣賞同一種藝術(shù)嗎?10.解讀文末畫線句“我們的幸福必定和文化的富有緊密相連”。(3分) (二)閱讀下面的文字,完成11-15題。(20分)西湖的風 柯靈地上的樂園早經(jīng)失去,人間的天堂都已毀滅……我們的藝術(shù)家常常精通商業(yè)三昧;而商人卻總兼有著名士才情。多謝那一片玲瓏心機,如今我們閑情的士女,只要略略破費,在“孤島”上也得從容地欣賞淪陷了的西子風光了。哦,這一帶木頭的雉堞,儼然是杭州城廓,圍著一片擾攘與太平。靈隱古剎也建立在繚繞的脂粉香中了,雖然缺少些參天的古木,四周未凋的綠樹,在游客的心里也該有些涼意?這里是紫霞洞,過去點兒還有飛來峰,人工的堆砌也居然不缺乏丘壑之勝;小溝里一樣浮著游艇,且有著比湖上更加美艷的船娘?!叭队≡沦p中秋”,難得是團圓佳節(jié),先別管世亂年衰,萬人失所,我們也得有一夜狂歡。你看著電炬下的長堤蜿蜒,樓臺隱約,這一池子水還不夠我們幻想的游泳嗎?……偉大的匠心!先生,你們真使我不能咽下這一聲贊嘆了。可是,我這不懂風雅的俗人,卻無端的引起了憂煩。你自然不會知道,我的家正在浙東,離錢塘江還不到百里,離鄉(xiāng)和還鄉(xiāng)那是道必經(jīng)的津梁。在義渡的木船上望著連天煙水,我曾多少次因為出游和還鄉(xiāng)的喜悅,在心里親切地叫著它的名字,像叫著久別的親友。去年秋天,錢塘江上架起了鋼鐵大橋,——那是個稀有的大工程,國家為它耗費過巨量的物力,無數(shù)人為它流汗,千余個工友因為工作被夜潮卷去?!疖嚳梢詮纳虾R恢蓖ǖ轿覀児枢l(xiāng)了?!墒钦l知道現(xiàn)在成了什么樣子?橋呢,毀了,當然。我想得出那殘斷的骨架,在嗚咽的江聲中傲然獨對西風。堤岸寂靜,除卻天邊的云樹,沙灘上的鐵蒺藜,江上失去了白色的帆影,岸畔也不見一個行人。夜來了,濤聲拍岸。子夜的潮頭狂怒地涌起,迎著下弦的月色,唱出它滿腔悲憤。自然你更不知道,杭州城里有著不少我的故舊和新知,湖上也曾有我繁密的屐痕,如今我還摸得出那一把歡喜與哀愁。杭州的街道在喧擾中也有著平靜,一道柳蔭掩映,只能給少婦在岸邊搗衣的浣紗溪,象征著的正是杭州的情調(diào)。西湖是杭州人的驕傲,那一湖的煙波,一堤的細柳,一帶的層巒,詩人為它們傾倒,闊客為它們一時間也起了閑逸的心。而杭州人是吃了麥稀飯也要餓著肚子游西湖的。這些平靜慣了的人,平常我討厭他們,這一會卻有了衷心的懷念。美色對于女人,在亂世只有一面招攬暴客的酒簾,秀麗的湖山勝跡,在炮火下更不堪聞問,西湖的劫數(shù),誰又能夠想像呢?前夜有客自湖畔來,問起消息,他只有搖頭與嘆惋,眼睛泫然了,可是射出來的是憤怒和復仇的光。他說一切傷心都無從說起。聰明的先生,我真佩服你們的機智??墒侨说乃枷胧瞧婀值?,你看,我的思路這一下子被引得多么遼遠?湖山如夢……說真的,一切到過杭州的人,他記憶里的湖山比你們創(chuàng)造的世界更闊更美。而現(xiàn)在西湖的風里是夾著血腥氣的,我們聞得出。湖畔的一根草一朵花,我們也應當看得出那含愁的顏色。告訴我,先生,我們幾時能夠到真的西湖,去看看那無邊的煙水,或者,你可以告訴我們一點湖畔的真的消息嗎?一九三八年十月十八日【注】作者寫作此文時,杭州已被日寇侵占。這一年,上海某電影公司舉辦了一個所謂的“西湖博覽會”,用布景搭出西湖風景,讓“孤島”上海的士女游覽,很多善男信女還去“靈隱寺”進香,在上海灘引起了轟動。11.畫波浪線的句子在文中有什么作用?(3分)__________________________________________________________________________ 12.理解下列句子中加點部分的含義。(4分)(1)偉大的匠心!先生,你們真使我不能咽下這一聲贊嘆了。(2分)__________________________________________________________________________(2)這些平靜慣了的人,平常我討厭他們,這一會卻有了衷心的懷念。(2分)__________________________________________________________________________13.作者是從哪些時間、空間的角度描述“西子風光”的?(3分)________________________________________________________________________ 14.賞析文中畫直線的句子。(5分)______________________________________________________________________ _ 15.這篇散文以“西湖的風”為題,聯(lián)系全文談談你的理解。(5分)__________________________________________________________________________ 古代詩文閱讀(共37分,其中選擇題每小題3分)閱讀下面的文言文,完成16—20題。(19分)江陰邑令戰(zhàn)死(明)李詡六月廿三日,邑父母錢公晚出擒倭,被殺,從公者二十余人皆死。公先御之于石撞,矢盡繼以瓦石,身被一箭,倭賊遁去。有團長吳兌死之,公祭以文曰:“鶴洲主人憫吳團長之死也而吊之。嗚呼,予以千人拒賊之來,千人走而予獨后,汝以百人追賊之往,百人免而汝獨死。噫,予幸而汝不幸耶!哀汝所以傷,予也,汝死矣,余哀而吊之,彼未死矣。不知前之走而免者與夫聞風而避者,其愧死乎否也?一勸一懲,風紀攸系,汝其有知,信予心而頷之。尚饗?!笔俏募葧谳S,因無暇發(fā),留于前庫中。公從兵憲①王公從古命,方率邑兵援靖江,不虞侵城之至也,得報,亟馳接戰(zhàn),身罹數(shù)刃,馬躍陷澤中,不幸死。賊且持公首懸于營,募諜者得之,始克完殮。夫公之死,非倉卒遘也,乃平日所素植也。夏季應支俸,己獨不支,曰:“民傷如此,何以俸為?”潛以印印其里衣,已預計郊原之莫辨矣。嗚呼傷哉!始聞倭信時,各鄉(xiāng)民擁入城者幾萬計,王公將不納,錢公獨挺身任之,而民得以不及于難。王與任公②同入城,萬民齊聲呼曰:“惟蘇州任兵爺救得小民,王兵爺在此,我等無靠。”哭聲震天,余所親見,誠哉莫作亂離人也。識者曰:“錢公之決于死亦王公有以激之當日因倭勢大悍王公不欲出戰(zhàn)僅僥幸城中錢公憤然躍馬慷慨赴之卒陷不測。使王肯上下同心,以保民為計,錢公豈遽及此哉!”錢公名錞,號鶴洲,湖廣顯陵衛(wèi)官籍,嘉靖庚戌科進士,中時年二十六,戰(zhàn)死時才三十一歲耳。【注】①兵憲:領兵的長官。②任公:蘇州領兵副帥任環(huán)。16.對下列句子中加點詞語的解釋,不正確的一項是A.信予心而頷之 頷:點頭。B.不虞侵城之至也 虞:憂慮。C.身罹數(shù)刃 罹:遭受。D.乃平日所素植也 植:這里指埋下。17.下列各組句子中,加點詞的意義和用法相同的一組是A.鶴洲主人憫吳團長之死也而吊之吾嘗終日而思矣B.汝其有知宜其渥然丹者為槁木C.夫公之死 予猶記周公之被逮 D.以保民為計至通州,幾以不納死18.下列對原文的賞析,不恰當?shù)囊豁検?br/>A.本文介紹錢錞在抗倭斗爭中的典型事跡及其死難經(jīng)過與原因,刻畫了一個果敢頑強、勇于自我犧牲的英雄形象。B.錢錞不顧主將王從古反對,毅然挺身擔責,接納數(shù)萬鄉(xiāng)民入城,使他們免于倭患,體現(xiàn)了他愛民如子的情懷。 C.作者以倒敘手法開頭,引發(fā)懸念,選取錢錞的祭文、“識者曰”等材料來組織篇章,使文章詳略得當,文勢起伏。 D.本文體現(xiàn)了作者對抗倭英雄錢錞的欽佩之情,但結(jié)尾純客觀地交代其名號、籍貫、履歷、年齡等,與此前描寫顯示的情感不一致。19.用“/”給文中畫波浪線的部分斷句。(3分)錢公之決于死亦王公有以激之當日因倭勢大悍王公不欲出戰(zhàn)僅僥幸城中錢公憤然躍馬慷慨赴之卒陷不測20.把文中畫線的句子譯成現(xiàn)代漢語。(7分)(1)不知前之走而免者與夫聞風而避者,其愧死乎否也?(4分)___________________________________________________________________________(2)民傷如此,何以俸為?(3分)___________________________________________________________________________(二)閱讀下面這兩首詩,完成21—22題。(7分)東陽路旁蠶婦(宋)翁卷兩鬢樵風一面塵,采桑桑上露沾身。相逢卻道空辛苦,抽得絲來還別人。田家三詠(其三)(宋)葉紹翁抱兒更送田頭飯,畫鬢濃調(diào)灶額煙。爭信春風紅袖女,綠楊庭院正秋千。21.這兩首詩都以 作為描寫對象,均表達了作者對描寫對象 的態(tài)度。(2分)22.簡析這兩首詩的表現(xiàn)手法。(5分) (三)閱讀下面的文字,完成23—24題。(5分)(1)子曰:“君子矜而不爭,群而不黨。”(《論語·衛(wèi)靈公》) (2)子曰:“當仁,不讓于師?!保ā墩撜Z·衛(wèi)靈公》)23.談談你對“群而不黨”的理解。(1分) 24.孔子的“矜而不爭”與“當仁”而“不讓”,這兩種說法是否矛盾?試作分析。(4分) (四)古詩文默寫。(6分)25.補寫出下列名篇名句的空缺部分。(只選3小題)(1)子游曰:“昔者偃也聞諸夫子曰:‘ , ?!?(《論語》)(2) , ;不積小流,無以成江海。(《荀子》)(3)關(guān)山難越, ;萍水相逢, 。(王勃《滕王閣序》)(4)遙想公瑾當年, ,雄姿英發(fā)。 ,談笑間、強虜灰飛煙滅。(蘇軾《念奴嬌·赤壁懷古》)(5)夢入神山教神嫗,老魚跳波瘦蛟舞。 , 。(李賀《李憑箜篌引》)四、作文(60分)26.閱讀下面的文字,根據(jù)要求作文。(60分)生活于北極的愛斯基摩人常用這樣的方法捕狼:他們在鋒利的刀刃上涂上一層又一層鮮血,凍成血坨,反插在野外的雪地上。饑餓難捱的狼發(fā)現(xiàn)后,會興奮地舔食刀上新鮮的凍血。融化的血液散發(fā)出強烈的氣味。在血腥味的刺激下,它們越舔越快,越舔越用力。狼這時已經(jīng)嗜血如狂,它們猛舔刀鋒,根本感覺不到舌頭被刀鋒劃開的疼痛,直至鮮血流盡,成為愛斯基摩人的獵物。令狼失去理智的,是外界的誘惑;而最終耗盡其精力的,卻是狼內(nèi)心的貪欲。根據(jù)上述材料的含義,寫一篇文章。你可以講述故事,抒發(fā)情感,也可以發(fā)表議論。【注意】①角度自選,立意自定,題目自擬。②不得脫離材料內(nèi)容與含義的范圍作文。③除詩歌外,文體不限。④不少于800字。⑤不得抄襲、套作。語文測試題答案及評分參考說明:未在規(guī)定區(qū)域內(nèi)答題,每錯一個區(qū)域扣卷面總分1分。一、語言文字運用(共24分,其中選擇題每小題3分)1.B 2.D 3.B 4.C5.(3分)示例:開普勒采用充分利用數(shù)學對觀測結(jié)果進行理論分析的方法、建立數(shù)學模型的方法進行研究。開普勒的研究對近代物理學發(fā)展產(chǎn)生了積極影響。通過查閱大量資料,研究人員對這一事實有了更全面的認識。 每個短句1分。符合原意、表達清楚即可。6.(4分)示例:略。 五個詞語全用給1分,兩種修辭方法運用恰當給2分,語言表達流暢給1分。7.(5分)(1)現(xiàn)狀概括:(2分)表一顯示,多數(shù)大學生讀詩很少;表二顯示,視詩歌為詩人謀生手段和認為詩歌沒有存在價值的人數(shù)最多。每個方面1分。意思相近即可。(2)原因分析:(3分)①多數(shù)大學生缺乏對詩歌人文價值、審美價值的認識。②多數(shù)大學生缺乏閱讀詩歌的內(nèi)驅(qū)力。每點1分,意思相近即可;語言表達簡明、流暢給1分。二、現(xiàn)代文閱讀(共29分,其中選擇題每小題3分)(一)(9分)8.C 9. A10.(3分)①人們欣賞藝術(shù)時,可以體驗到高度的愉悅感。②欣賞藝術(shù)不僅能愉悅心靈,也能滿足感官,讓人得到幸福感。③一個人、一個民族的幸福,不僅取決于是否擁有豐裕的物質(zhì)財富,更取決于是否享有豐富的文化資源。每點1分。意思相近即可。(二)(20分) 11.(3分) ①結(jié)構(gòu)上承上啟下。②奠定了憂煩、悲憤的情感基調(diào)。 答出“承上啟下”或“過渡”、“聯(lián)結(jié)上下文”等,給1分。答出奠定情感基調(diào),給1分;答出“憂煩”、“悲憤”等,給1分。 12.(4分) (1)(2分) “偉大的匠心”,反話正說。看似贊美,實為嘲諷。景棚里的西子風光盡管匠心獨具,卻總是虛假,難改國土淪喪的現(xiàn)實,譏貶、憂憤之情溢于言表。 答出“反話正說”或“反語”給1分,答出實際內(nèi)涵、情感給1分。意思相近、言之成理即可。 (2)(2分) “衷心的懷念”,曲折表達了對故土的真切懷念和悵恨、悲憫的復雜情懷。 答出含義給1分,答出情感給1分。意思相近、言之成理即可。 13.(3分)①“孤島”上人工的“西子風光”。②記憶里美麗的“西子風光”。③想像中殘破的“西子風光”。 每點1分。意思相近即可。 14.(5分) ①運用了借景抒情的表現(xiàn)手法。通過描繪錢塘江景的蕭條與天空月色的凄清,表達了作者的傷懷、悲憤之情;通過描繪大橋骨架的傲然與錢江浪濤的狂怒,寄寓了民眾不屈的意志和御侮的決心。 ②運用了擬人的修辭手法?!皢柩省钡摹敖暋薄ⅰ鞍寥弧钡摹肮羌堋?、“狂怒”的“潮頭”等,將景物人格化,生動形象地抒發(fā)了作者強烈的感情。答出“借景抒情”手法給1分,分析合理給1分;答出“擬人”手法給1 分,分析合理給1分。表達流暢給1分。 15.(5分) ①題中的“西湖”,點出文章抒寫對象,失去的西湖也是淪陷的祖國大好河山的縮影。 ②題中的“風”,突破時空,引出虛景,即記憶、想象和消息中的西湖,與眼前人造西湖的實景形成對照,借以寄托黍離之悲。 ③與文中多處提到的“風”呼應,結(jié)構(gòu)上貫通全文。 ④與文末“夾著血腥氣”的“風”照應,表達了憂憤之情和警世之意。 每點1分,答對三點給4分。表達流暢給1分。有其它理解言之成理即可給分。三、古代詩文閱讀(共37分,其中選擇題每小題3分)(一)(19分)16.B 17.C 18.D19.(3分)錢公之決于死/亦王公有以激之/當日因倭勢大悍/王公不欲出戰(zhàn)/僅僥幸城中/錢公憤然躍馬/慷概赴之/卒陷不測對兩處給1分。誤斷兩處扣1分,扣完為止。20.(7分)(1)(4分)不知道那些以前逃跑而未死的人與那些聽到風聲就逃避的人,是不是羞愧萬分呢?譯出“走而免”、“聞風而避”、“愧死”各給1分。意思相近即可。語句通順給1分。(2)(3分)百姓困頓成這樣,(我)憑什么領取薪俸呢?譯出“傷”給1分,譯出“何以……為”給1分。語句通順給1分。21.(2分)農(nóng)婦 同情每空1分。意思相近即可。22.(5分)第一首通過蠶婦兩鬢風塵的肖像描寫與采桑露沾身的細節(jié)描寫,表現(xiàn)她們勞作的艱辛;又借蠶婦之口道出“抽絲還人”的無奈與不平,突出勞動者內(nèi)心的哀怨,似議非議,發(fā)人深思。第二首選取“抱兒”、“送飯”兩件最能表現(xiàn)婦女辛勞的事,用灶灰畫鬢的細節(jié)描寫,勾勒出勤儉愛美的農(nóng)村婦女形象。以“爭信”的疑問語氣,引出高門閨秀游樂場景,虛實對照,形成忙與閑、清貧與富貴的鮮明對比,藝術(shù)上有很強感染力。第一首答出肖像描寫、細節(jié)描寫給1分,分析合理給1分;第二首答出細節(jié)描寫、對比手法給1分,分析合理給1分。語言流暢給1分。(三)(5分)23.(1分)合群團結(jié)但不結(jié)黨營私。意思相近即可。24.(4分)不矛盾?!榜娑粻帯笔侵妇忧f重自持而不爭強好勝,不因私利與他人爭逐;“當仁”而“不讓”是指面臨仁義之事就應當積極主動地去做而不推讓。“不爭”還是“不讓”,關(guān)鍵取決于面對的事情是否符合“仁義”。 答出不矛盾給1分,答出含義給2分,答出區(qū)別給1分。(四)(6分) 25. (1)君子學道則愛人 小人學道則易使也 (2)故不積跬步 無以至千里 (3)誰悲失路之人 盡是他鄉(xiāng)之客 (4)小喬初嫁了 羽扇綸巾 (5)吳質(zhì)不眠倚桂樹 露腳斜飛濕寒兔每小題2分,有錯別字不給分。四、(60分) 26.(60分)作文略。等級評分標準基礎等級50分內(nèi)容25分一等(25-21)二等(20-16)三等(15-11)四等(10-0)切合題意中心突出內(nèi)容充實感情真摯符合題意中心明確內(nèi)容較充實感情真實基本符合題意中心基本明確內(nèi)容單薄感情基本真實偏離題意中心不明或立意不當內(nèi)容空洞感情虛假表達25分一等(25-21)二等(20-16)三等(15-11)四等(10-0)符合文體要求結(jié)構(gòu)嚴謹語言流暢字體工整符合文體要求結(jié)構(gòu)完整語言通順字體較工整基本符合文體要求結(jié)構(gòu)基本完整語言基本通順字跡尚清楚不符合文體要求結(jié)構(gòu)混亂語言不通順,語病多字跡難辨發(fā)展等級10分深刻豐富有文采有創(chuàng)意①透過現(xiàn)象深入本質(zhì)②揭示事物內(nèi)在的因果關(guān)系③觀點具有啟發(fā)性④材料豐富⑤論據(jù)充實⑥形象豐滿⑦意境深遠⑧用詞貼切,句式靈活⑨善于運用修辭手法⑩文句有表現(xiàn)力見解新穎,材料新鮮,構(gòu)思新巧推理想象有獨到之處有個性色彩說明:①基礎等級評分以題意、內(nèi)容、語言、文體為重點,全面衡量。符合文體要求,指符合考生根據(jù)題意和內(nèi)容自選的文體的要求。②發(fā)展等級評分,依據(jù)13個評分點,不求全面,以一點突出者按等評分,直至滿分。③缺題目扣2分;每一個錯別字扣1分,重復的不計;不足字數(shù),每少50個字扣1分。④確認為抄襲的作文,“基礎等級”在四等之內(nèi)評分,“發(fā)展等級”不給分。 展開更多...... 收起↑ 資源列表 浙江省考試院2013屆高三上學期測試化學試題.doc 浙江省考試院2013屆高三上學期測試地理試題.doc 浙江省考試院2013屆高三上學期測試數(shù)學(文)試題.doc 浙江省考試院2013屆高三上學期測試數(shù)學(理)試題.doc 浙江省考試院2013屆高三上學期測試物理試題.doc 浙江省考試院2013屆高三上學期測試生物試題.doc 浙江省考試院2013屆高三上學期測試英語試題.doc 浙江省考試院2013屆高三上學期測試語文試題.doc 縮略圖、資源來源于二一教育資源庫