資源簡介 注意事項(xiàng):①答案請(qǐng)全部寫在答題卷上。②考試時(shí)間:80分鐘;試卷滿分:100分。第I卷 (選擇題 共26分)一、選擇題(本題包括26小題,每小題1分,共26分。每小題只有1個(gè)選項(xiàng)符合題意)1.下面事例與化學(xué)有關(guān)的是:①開發(fā)新的能源 ②塑料薄膜大棚種植蔬菜③使天空變得更藍(lán) ④研制無毒無副作用的藥品 ⑤炸藥定向爆破拆除樓房 ( )A.①②③ B.①④⑤ C.①②③⑤ D.①②③④⑤2.日常生活中的下列變化,只發(fā)生了物理變化的是 ( )A.食物腐爛 B.蠟燭燃燒 C.燈泡通電后發(fā)亮 D.菜刀生銹3.下列四組物質(zhì)中,前者屬于純凈物,后者屬于混合物的一組物質(zhì)是 ( )A.氧化汞、新鮮空氣 B.澄清的石灰水、冰水混合物C.自來水、啤酒 D.過氧化氫溶液、水銀4.奠定近代化學(xué)基礎(chǔ)的是 ( )A.火的發(fā)現(xiàn)和利用 B.原子論和分子學(xué)說的創(chuàng)立C.元素周期表和元素周期律的發(fā)現(xiàn) D.我國首次合成結(jié)晶牛胰島素5. 以下是一些常用的危險(xiǎn)化學(xué)品標(biāo)志,表示劇毒品的圖標(biāo)是 ( )6.初三課本有一幅彩圖,其內(nèi)容是一只漂亮的金絲雀和水中的金魚生活“在一起”,制作這個(gè)鳥籠的高分子薄膜必須具備的性質(zhì)是 ( )A.絕熱 B.透氣 C.導(dǎo)電 D.透水7.薯片等易碎食品宜采用充氣袋包裝,下列氣體中最不適宜充入的是 ( )A.O2 B. N2 C.CO2 D.空氣8.檢查集氣瓶里氧氣是否集滿的簡便方法是 ( )A.把帶火星的木條伸進(jìn)集氣瓶中 B.把燃燒的木條伸進(jìn)集氣瓶口C.把帶火星的木條放在集氣瓶口 D.用鼻子聞氣味9.下列說法正確的是 ( ) A.實(shí)驗(yàn)時(shí),用剩的藥品要放回到原試劑瓶中,以免浪費(fèi)B.實(shí)驗(yàn)時(shí),如果沒有說明液體藥品的用量時(shí),應(yīng)取1~2 mLC.向試管內(nèi)滴加液體時(shí),應(yīng)將膠頭滴管伸入試管內(nèi)D.使用試管夾時(shí),將試管夾從試管口往下套,夾在試管中上部10.近年來由于我國北方的沙塵暴頻發(fā),它將造成該地區(qū)的空氣質(zhì)量預(yù)報(bào)中的那類指標(biāo)增高: ( )A.氮?dú)? B.二氧化硫 C.二氧化氮 D.可吸入顆粒物11.能夠說明木炭燃燒發(fā)生化學(xué)變化的根本依據(jù)是 ( )A.發(fā)出紅光 B.發(fā)出白光 C.放出大量的熱 D.生成使澄清石灰水變渾濁的氣體12.下列實(shí)驗(yàn)操作存在錯(cuò)誤的是 ( )13.以下關(guān)于燃燒現(xiàn)象的描述,正確的是 ( )A.紅磷在空氣中燃燒產(chǎn)生大量白霧 B.木炭在氧氣中燃燒生成二氧化碳C.硫在空氣中燃燒發(fā)出明亮藍(lán)紫色火焰 D.鐵絲在氧氣中燃燒生成黑色固體14. 小強(qiáng)用托盤天平稱量2.5 g藥品時(shí),稱量過程中,發(fā)現(xiàn)指針向左偏移,這時(shí)他應(yīng)該 A.增加砝碼 B.添加藥品 C.減少藥品 D.調(diào)節(jié)平衡螺母 ( )15.甲、乙、丙三個(gè)集氣瓶中,分別盛有空氣、氮?dú)夂脱鯕猓靡桓贾哪緱l分別插入瓶中,依次觀察到火焰熄滅、繼續(xù)燃燒、燃燒更旺,瓶中所盛氣體分別是 ( )A.氧氣、氮?dú)狻⒖諝? B.氮?dú)狻⒀鯕狻⒖諝?br/>C.空氣、氧氣、氮?dú)? D.氮?dú)狻⒖諝狻⒀鯕?br/>16.某學(xué)生加熱氯酸鉀制氧氣時(shí),錯(cuò)將高錳酸鉀當(dāng)成二氧化錳混入氯酸鉀中,后果 ( )A.反應(yīng)速率加快,生成氧氣的質(zhì)量不變 B.反應(yīng)速率不變C.生成的氧氣的質(zhì)量不變 D.反應(yīng)速率加快,生成氧氣的質(zhì)量增加17.某同學(xué)制氧氣時(shí)試管炸裂了,原因可能是:①試管未預(yù)熱②試管外壁有水③試管口未略向下傾斜④加熱時(shí)試管與燈芯接觸⑤排水法收集完氧氣,先撤酒精燈⑥未加催化劑。A.全部 B.除⑥外 C.除⑤⑥外 D.②③④⑤ ( )18. 下列變化不屬于緩慢氧化的是 ( )A.鐵生銹 B.釀酒 C.蠟燭燃燒 D.食物腐爛19. 某無毒氣體的密度約是空氣密度的5/9,且極難溶于水,那么收集該氣體可用的方法是 ①向上排空氣法 ②向下排空氣法 ③排水法 ( )A.①或② B. ①或③ C. ②或③ D. ①②③均可20.某同學(xué)從量筒中取出部分液體,他先平視凹液面的最低處讀出讀數(shù)為50 mL,倒出部分液體后,他又俯視凹液面的最低處讀出讀數(shù)為10 mL,他實(shí)際倒出液體的體積為 ( )A.40 mL B.>40mL C.<40mL D.不能確定21. 給2mL液體加熱,需使用的儀器有 ( )①試管 ②燒杯 ③試管夾 ④酒精燈 ⑤蒸發(fā)皿⑥石棉網(wǎng) ⑦鐵架臺(tái)(帶鐵圈)A.①③④⑤ B.②④⑥ C.①③④ D.②④⑥⑦22.下列變化中后者一定包括前者的是 ( )A. 分解反應(yīng)、化學(xué)反應(yīng) B. 化學(xué)反應(yīng)、化合反應(yīng)C. 氧化反應(yīng)、化合反應(yīng) D. 化學(xué)反應(yīng)、緩慢氧化23. 實(shí)驗(yàn)室制取氧氣的過程如下,正確順序是 ( )①給試管加熱;②熄滅酒精燈;③檢查氣密性;④把高錳酸鉀裝入試管,在試管口堵一小團(tuán)棉花,用帶導(dǎo)管的膠塞塞緊,固定在鐵架臺(tái)上;⑤用排水法收集氧氣;⑥從水中取出導(dǎo)管。A. ③ ④ ① ⑤ ② ⑥ B.③ ④ ① ⑤ ⑥ ② C.④ ① ③ ⑤ ② ⑥ D. ④ ① ③ ⑤ ⑥ ②24. 氧氣是我們身邊常見的物質(zhì),以下有關(guān)氧氣的敘述正確的是 ( )A.物質(zhì)與氧氣發(fā)生的反應(yīng)都是氧化反應(yīng)B.魚、蝦等能在水中生存,是由于氧氣易溶于水C.氧氣具有可燃性 D.物質(zhì)在氧氣中燃燒的反應(yīng)一定是化合反應(yīng)25. 對(duì)容器口進(jìn)行磨砂處理可提高容器的密封性。下列儀器中對(duì)容器口沒有進(jìn)行磨砂處理的是 ( )26.如果把自然界的水里溶解的氣體收集起來,分析的結(jié)果是氧氣的體積分?jǐn)?shù)大于21%,而氮?dú)鈩t小于78%。對(duì)此應(yīng)得出的結(jié)論正確的是 ( )A.只有空氣中的氧氣和氮?dú)饽苋芙庠谔烊凰?br/>B.溶解在天然水中氧氣和氮?dú)馀c空氣中的氧氣和氮?dú)獾陌俜趾肯嗤?br/>C.天然水中溶解的氧氣極少,所以在湖泊中養(yǎng)魚要采取增氧措施D.氧氣和氮?dú)庀啾容^,氧氣比氮?dú)飧兹芙庥谒?br/>第Ⅱ卷 (非選擇題 共74分)二、填空題(本題包括5小題,共31分)27.(6分)在氧氣、氮?dú)狻⒛蕷狻⑹灐⒍趸肌⑺魵饬N物質(zhì)中,選擇填空:(1)酥脆的餅干放置于空氣中變軟的是 ;(2)屬于稀有氣體的是 ;(3)可供給呼吸和支持燃燒的是 ;(4)空氣中含量最多的氣體是 ;(5)能使澄清石灰水變渾濁的是 ;(6)可作燃料的是 。28.(4分)在氧氣中點(diǎn)燃:①細(xì)鐵絲;②木炭;③硫;④紅磷;⑤蠟燭。(用序號(hào)填寫)(1)能產(chǎn)生明亮的藍(lán)紫色火焰的是____________;(2)有很濃的白煙生成的是____________;(3)能產(chǎn)生使澄清石灰水變渾濁的氣體的是____________;(4)能生成黑 色固體的是____________。29.(2分)有下列物質(zhì):①液氧②二氧化碳③空氣④高錳酸鉀加熱分解的固體殘余物⑤河水 ⑥水 ⑦水銀 ⑧氯酸鉀。(1)屬于混合物(填序號(hào),下同) (2)純凈物 ;30.(4分)下列描述:①銅在潮濕的空氣中會(huì)生銹 ②銅綠是一種綠色粉末 ③加熱銅綠生成了氧化銅、二氧化碳和水 ④加熱時(shí)產(chǎn)生的水蒸氣在試管口冷凝成水珠其中(1)屬于物理性質(zhì)是(填序號(hào),下同) ;(2)屬于物理變化是(3)屬于化學(xué)性質(zhì)是 ;(4)屬于化學(xué)變化是 。31.(15分)根據(jù)事實(shí),寫出有關(guān)化學(xué)反應(yīng)的文字或符號(hào)表達(dá)式及在后面的括號(hào)寫出其反應(yīng)類型(分解或化合)。(1)加熱白色固體和黑色固體制取氧氣: ( )(2)燃燒木炭: ( )(3)加熱氧化汞生成汞和氧氣: ( )(4)鐵絲在純氧中燃燒: ( )(5)甲烷 (CH4)在空氣中燃燒生成二氧化碳和水上述反應(yīng)中屬于氧化反應(yīng)的有三、(本題包括3小題,共26分)32.(6分)將暗紫色的固體A加熱,產(chǎn)生一種無色無味的氣體B;取淡黃色粉末C點(diǎn)燃放入B中,生成一種有刺激性氣味的氣體D,試回答:①寫上述物質(zhì)的名稱:A ,B ,C ,D 。②寫出上述有關(guān)的反應(yīng)的文字或符號(hào)表達(dá)式:(1)(2)33.(5分)甲、乙、丙是三個(gè)實(shí)驗(yàn)的示意圖,根據(jù)圖中所發(fā)生的化學(xué)反應(yīng)現(xiàn)象及化學(xué)反應(yīng)原理,進(jìn)行總結(jié)歸納并回答下列問題:(1)甲實(shí)驗(yàn)中預(yù)先在集氣瓶中盛放少量水的作用是: ;(2)丙實(shí)驗(yàn)中預(yù)先在集氣瓶中盛放少量水的作用是: ;(3)上述實(shí)驗(yàn)中所發(fā)生的三個(gè)反應(yīng)有許多共同的特點(diǎn),請(qǐng)你歸納:① ;② ;③ ;…34.(15分)下圖是實(shí)驗(yàn)室常見的制取氣體的裝置 ⑴寫出儀器名稱:① ② ③ ④⑵實(shí)驗(yàn)室用高錳酸鉀制取氧氣時(shí)試管口要放一團(tuán)棉花,目的是___ ___。若用排水法收集,何時(shí)可以開始收集: 。⑶采用裝置A制取氧氣時(shí),其試管中應(yīng)放的藥品是 ;寫出該反應(yīng)的文字或符號(hào)表達(dá)式 。⑷收集氧氣可以選擇裝置(填序號(hào)A、B、C、D或E,下同) 或 ,原因依次分別是 或 。⑸實(shí)驗(yàn)室常用鋅粒(固體)和稀硫酸(液體)在常溫下反應(yīng)制得氫氣,且氫氣難溶于水,密度比空氣小,則實(shí)驗(yàn)室制取氫氣的組合裝置為 。⑹實(shí)驗(yàn)室用塊狀大理石和稀鹽酸常溫下制取二氧化碳,可選用的發(fā)生裝置是 (填序號(hào)),收集二氧化碳常用C裝置,而不選用 D或E裝置,試推測二氧化碳具有的物理性質(zhì)是45:107四、(本題包括4小題,共17分)35.(2分)如何區(qū)別水和過氧化氫溶液?36.(4分)右圖是實(shí)驗(yàn)室已收集滿的一瓶無色、無味的氣體。請(qǐng)你用學(xué)過知識(shí)進(jìn)行探究,確定該氣體可能是什么氣體。假設(shè)(猜想) 實(shí)驗(yàn)操作 實(shí)驗(yàn)現(xiàn)象 實(shí)驗(yàn)結(jié)論37.(7分)化學(xué)實(shí)驗(yàn)是學(xué)習(xí)化學(xué)的基礎(chǔ),某興趣小組同學(xué)在測定空氣中氧氣含量的實(shí)驗(yàn)中重新進(jìn)行了探究:如圖是“空氣中氧氣體積分?jǐn)?shù)測定”實(shí)驗(yàn)的改進(jìn) 裝置.主要操作是:在實(shí)際容積為150mL的集氣瓶里,先裝進(jìn)50mL的水,再按圖連好儀器,按下熱的玻璃棒,立即被點(diǎn)燃.(1)白磷和紅磷的成分相同,請(qǐng)寫出白磷燃燒的文字和符號(hào)表達(dá)式(2)白磷從燃燒到熄滅冷卻的過程中,瓶內(nèi)水面 的變化是先下降后上升先下降后上升,若實(shí)驗(yàn)非常成功,最終集氣瓶中水的體積約為 mL.(3)集氣瓶里預(yù)先裝進(jìn)的50mL水的目的,除能加快集氣瓶冷卻外,還可以起到(4)某學(xué)生進(jìn)行上述實(shí)驗(yàn)時(shí),忘記用彈簧夾夾緊膠皮管,結(jié)果測得氧氣的含量會(huì)(填:偏大、偏小或不變)(5)用木炭代替紅磷做上述實(shí)驗(yàn),是否可行?答 (填:是或否)(6)為提高城市空氣質(zhì)量,可以采取的措施有哪些?(至少寫兩點(diǎn))38.(4分)某校化學(xué)興趣小組的同學(xué)利用下圖所示裝置進(jìn)行實(shí)驗(yàn)。實(shí)驗(yàn)?zāi)康模河酶咤i酸鉀制取一瓶氧氣并粗略測定加熱2g高錳酸鉀所收集到的氧氣體積。(1)裝置連接:為達(dá)到實(shí)驗(yàn)?zāi)康模餮b置的正確連接順序是(填 接口的字母) a→( )( )→d。(2)實(shí)驗(yàn)室用高錳酸鉀來制取氧氣。經(jīng)探究,生成氧氣的質(zhì)量約是高錳酸鉀質(zhì)量的1/10。回答下列問題,① 現(xiàn)有高錳酸鉀143 g,大約能生成氧氣的質(zhì)量是 g。② 這些氧氣相當(dāng)于多少升的空氣中所含有的氧氣(結(jié)果取整數(shù))?(氧氣在該條件下密度為1.43 g/L)宜興外國語學(xué)校2012~2013學(xué)年度第一學(xué)期初三第一次診斷性練習(xí)化學(xué)答案卷(2012.9)出卷:朱琴芳 審稿:化學(xué)教研組一、單項(xiàng)選擇題(本題包括26小題,每小題1分,共26分。每小題只有一個(gè)選項(xiàng)符合題意)題號(hào) 1 2 3 4 5 6 7 8 9 10答案題號(hào) 11 12 13 14 15 16 17 18 19 20答案題號(hào) 21 22 23 24 25 26答案二、(本題包括5小題,共31分)27.(6分) (1) ,(2) ,(3) ,(4) ,(5) ,(6) 。28.(4分)(1) ,(2) ,(3) ,(4) 。29.(2分) (1) ,(2)30.(4分)(1) (2) (3) (4)31.(15分)(1) ( )(2) ( )(3) ( )(4) ( )(5)其中屬于氧化反應(yīng)的有三、(本題包括3小題,共26分)32.(6分)①名稱:A ,B ,C ,D 。② (1)(2)33.(5分)(1) ;(2) ;(3)① ;② ;③ ;…34.(15分)⑴① ② ③ ④⑵ , 。⑶ 。 ;⑷ 或 , 或 。⑸ 。⑹ ; 。四、(本題包括4小題,共17分)35.(2分)36.(4分)37.(7分)⑴⑵ mL⑶ ⑷ ⑸⑹38.(4分) (1) ( )( )(2)解:① g②一.精心選一選(每小題3分,共30分,每題的四個(gè)選項(xiàng)中,只有一個(gè)符合題意):1.二次根式中,字母a的取值范圍是( )A、 B、a ≤1 C、a ≥1 D、2.的結(jié)果是( )A. B. C. D.23. 已知是一個(gè)整數(shù),則滿足條件的正整數(shù)的最小值為 ( )A.1 B.2 C.3 D.46.在菱形ABCD中,兩條對(duì)角線AC=2,BD=4,則此菱形的周長為 ( )A. B.2 C. 5 D.45.用配方法解一元二次方程時(shí)可配方得 ( )A. B. C. D.6、若方程是關(guān)于的一元二次方程,則的值為 ( )A. B、 C、 D、以上都不對(duì)7、方程 x(x-1)=2 的兩根為 ( )A. x1=0, x2=1 B. x1=0, x2=-1 C. x1=1, x2=-2 D. x1=-1, x2=28、在下列二次根式中,是最簡二次根式的式子有( )個(gè)。A、2 B、3 C、1 D、09、對(duì)任意實(shí)數(shù)x,多項(xiàng)式的值是一個(gè) ( )A.正數(shù) B.負(fù)數(shù) C.非負(fù)數(shù) D.無法確定10.在平面直角坐標(biāo)系中,正方形ABCD的位置如圖所示,點(diǎn)A的坐標(biāo)為(1,0),點(diǎn)D的坐標(biāo)為(0,2).延長CB交x軸于點(diǎn)A1,作正方形A1B1C1C;延長C1B1交x軸于點(diǎn)A2,作正方形A2B2C2C1…按這樣的規(guī)律進(jìn)行下去,第2010個(gè)正方形的面積為 ( )A. B.C. D二、仔細(xì)填一填 (本大題共8小題,每題2分,共16分):11.化簡______.12、.已知+=0,則x+y的值為13.實(shí)數(shù)在數(shù)軸上的位置如圖所示,化簡:14. 在實(shí)數(shù)范圍內(nèi)分解因式: .15. 如圖所示,在等腰梯形中,∥,,,,則梯形 的周長是_____________.16、若,則_________。17.如圖,點(diǎn)A在x軸的負(fù)半軸上,點(diǎn)B在y軸的正半軸上,∠ABO = 30°,AO = 2,將△AOB繞原點(diǎn)O順時(shí)針旋轉(zhuǎn)后得到△A′OB′.當(dāng)點(diǎn)A′恰好落在AB上時(shí),點(diǎn)B′的坐標(biāo)為__________.18. 如圖,平面直角坐標(biāo)系內(nèi)放置一個(gè)直角梯形AOCD,已知AD=3,AO=8,OC=5,若點(diǎn)P在梯形內(nèi),且,,那么點(diǎn)P的坐標(biāo)是 .三、認(rèn)真解一解:(本大題共10大題,共84分,請(qǐng)?jiān)诖痤}指定區(qū)域內(nèi)作答,解答應(yīng)寫出必要的計(jì)算過程、推演步驟或文字說明):19、(3×4分)計(jì)算:(1) (2)(3)20、(3×4分)解方程:(1) (2)(3)21、(6分)已知x1=-1是方程x2+mx-5=0的一個(gè)根,求m的值及方程的另一個(gè)根x2.22、(6分)先化簡,再求值: ,其中a=1+.23.(8分)已知:如圖,□ABCD中,∠ABC的平分線交AD于E,∠CDA的平分線交BC于F.(1)求證:△ABE≌△CDF;(2)連接EF、BD,求證:EF與BD互相平分.24. (10分)閱讀材料:小明在學(xué)習(xí)二次根式后,發(fā)現(xiàn)一些含根號(hào)的式子可以寫成另一個(gè)式子的平方,如,善于思考的小明進(jìn)行了以下探索:設(shè)(其中a、b、m、n均為正整數(shù)),則有∴這樣小明就找到了一種把部分的式子化為平方式的方法.請(qǐng)你仿照小明的方法探索并解決下列問題:(1)當(dāng)均為正整數(shù)時(shí),若用含m、n的式子分別表,得:a= ,b= ;(2)利用所探索的結(jié)論,任意找一組正整數(shù)a、b、m、n填空: + =( + );(3)若,且a、m、n均為正整數(shù),求的值.25.(8分)在△ABC中, AB、BC、AC三邊的長分別為、、,求這個(gè)三角形的面積.小華同學(xué)在解答這道題時(shí),先畫一個(gè)正方形網(wǎng)格(每個(gè)小正方形的邊長為1),再在網(wǎng)格中畫出格點(diǎn)△ABC(即△ABC三個(gè)頂點(diǎn)都在小正方形的頂點(diǎn)處),如圖1所示.這樣不需求△ABC的高,而借用網(wǎng)格就能計(jì)算出它的面積.這種方法叫做構(gòu)圖法.(1)△ABC的面積為: .(2)若△DEF三邊的長分別為、、,請(qǐng)?jiān)趫D1的正方形網(wǎng)格中畫出相應(yīng)的△DEF,并利用構(gòu)圖法求出它的面積: .(3)利用第2小題解題方法完成下題:如圖2,一個(gè)六邊形的花壇被分割成7個(gè)部分,其中正方形PRBA,RQDC,QPFE的面積分別為13、10、17,且△PQR、△BCR、△DEQ、△AFP的面積相等,則六邊形花壇ABCDEF的面積為 .26、(10分)如圖,在直角梯形ABCD中,AB∥CD,∠C=90°,AB=6cm,CD=10cm,AD=5cm,動(dòng)點(diǎn)P、Q分別從點(diǎn)A、C同時(shí)出發(fā),點(diǎn)P以2cm/s的速度向點(diǎn)B移動(dòng),點(diǎn)Q以1cm/s的速度向點(diǎn)D移動(dòng),當(dāng)一個(gè)動(dòng)點(diǎn)到達(dá)終點(diǎn)時(shí)另一個(gè)動(dòng)點(diǎn)也隨之停止運(yùn)動(dòng).(1)經(jīng)過幾秒鐘,點(diǎn)P、Q之間的距離為5cm?(2)連結(jié)PD,是否存在某一時(shí)刻,使得PD恰好平分∠APQ?若存在,求出此時(shí)的移動(dòng)時(shí)間;若不存在,請(qǐng)說明理由.27、(12分)如圖,在Rt△ABC中,∠C=90 ,AC=6cm,BC=8cm,D、E分別是AC、AB的中點(diǎn),連接DE.點(diǎn)P從點(diǎn)D出發(fā),沿DE方向勻速運(yùn)動(dòng),速度為1cm/s;同時(shí),點(diǎn)Q從點(diǎn)B出發(fā),沿BA方向勻速運(yùn)動(dòng),速度為2cm/s,當(dāng)點(diǎn)P停止運(yùn)動(dòng)時(shí),點(diǎn)Q也停止運(yùn)動(dòng).連接PQ,設(shè)運(yùn)動(dòng)時(shí)間為t(s)(0<t <4).解答下列問題:(1)當(dāng)t為何值時(shí),PQ⊥AB?(2)當(dāng)點(diǎn)Q在B、E之間運(yùn)動(dòng)時(shí),設(shè)五邊形PQBCD的面積為y(cm2),求y與t之間的函數(shù)關(guān)系式;(3)在(2)的情況下,是否存在某一時(shí)刻t,使PQ分四邊形BCDE兩部分的面積之比為S△PQE∶S五邊形PQBCD =1∶29?若存在,求出此時(shí)t的值以及點(diǎn)E到PQ的距離h;若不存在,請(qǐng)說明理由.OABCDA1B1C1A2C2B2xy第18題第18題ABCDEF(第23題)備用圖第一卷 (選擇題,共70分)第一部分 聽對(duì)話回答問題本部分共有10道小題,每小題你將聽到一段對(duì)話,每段對(duì)話聽兩遍。在聽每段對(duì)話前,你將有5秒鐘的時(shí)間閱讀題目;聽完后,你還有5秒鐘的時(shí)間選擇你認(rèn)為最合適的備選答案。在聽到“嘀”的信號(hào)后,進(jìn)入下一小題。( )1. How did Tom go to work today ( ) 2. What animal does John like best ( )3. What does Ann’s father do ( ) 4. What are they talking about ( )5. What do they talk about A. Homes B. The kitchen C. Robots( ) 6. When does the talk mostly take place A. After a class B. After an exam C. After a sports meeting( ) 7. What ‘s the man’s opinion on the fridge The fridge is too cheap to repairNothing is wrong with the fridgeThe fridge is not worth repairing( ) 8. What does the man mean The fourth floor sells woman’s shoesThe woman might get what she wants on the fourth floorThe fourth floor may have a bigger size( ) 9. Who are the speakers A bus driver and a passengerA policeman and a driverA taxi driver and a passenger( ) 10. What does John mean The match was excitingThe match was too boringHe missed the match第二部分 聽對(duì)話和短文回答問題你將聽到兩段對(duì)話和一篇短文,各聽兩遍。聽每段對(duì)話和短文前,你將有時(shí)間閱讀相關(guān)小題,每小題5秒鐘;聽完后,每小題你仍有5秒鐘的時(shí)間選擇你認(rèn)為最合適的備選答案。聽第一段對(duì)話,回答第11-12小題。答題完畢,請(qǐng)等待“嘀”的信號(hào),進(jìn)入下一段對(duì)話。( )11. Where are they going to spend their holiday A. The USA B. Canada C. Australia( ) 12. Who are the two speakers A father and a daughterA mother and a sonA brother and a sister聽第二段對(duì)話,回答第13-15小題。答題完畢,請(qǐng)等待“嘀”的信號(hào),進(jìn)入下一段短文。( )13. What does Steven do A. A reporter B. A driver C. A student( ) 14. What foreign languages can Steven speak French and EnglishEnglish and RussianFrench and Russian( ) 15. Which country is NOT mentioned in the dialogue A. American B. Australia C. France聽一篇短文,回答第16-20小題( )16. Tom was told to point ___________ at first.A. a hand B. a foot C. a head( ) 17. His grandpa wanted Tom to __________ before painting.watch the model carefullywalk on the paperlisten to him carefully( )18. Tom made his feet __________ with point.A. yellow B. green C. black( )19. His grandpa felt ___________ when he came back.A. excited B. angry C. interested( ) 20. At last Tom _______________ .copied the modelasked someone for helpleft his own footprints on the paper二、單項(xiàng)填空 在A、B、C、D四個(gè)選項(xiàng)中, 選出可以填入空白處的最佳選項(xiàng)。(本大14分)21. Yesterday ____ 8-year-old boy fell into the river. _____ boy was saved by _____ policeman.A. an, A, a B. an, The, a C. a, The, the D. a, An, the22. It’s careless ______ him to make the same mistake again. I think it important ______ him to be more careful next time.A. for,for B. for; of C. of; of D. of; for23. -- easy work it is!--If you work harder, it’ll get .A. What a; easiest B. What; easierC. How; harder D. How a; easiest24. --Is ______necessary ________the Reading Club -- Yes, I think so.A. this, to take part in B. that, to join in C. he, to join D. it, to join25. Mrs. Black is glad that her little son is _________________himself.A. enough old to dress B. old enough to dressC. enough old dressing D. old enough dressing26. Wuxi is _________city that many visitors come to visit it every year.A. such beautiful B. such a beautiful C.so a beautiful D. so beautiful27. Don’t make him ________all the time. Tell him __________a rest for a while.A. work, to have B. making, have C. to work, to have D. works, have28. Eating ______ fast food is bad for you because it may make you get ______ fat.A. too many, too much B. too much, too manyC. much too, too much D.too much, much too29. Can you spend _____ explaining the event _____ me A. sometimes, for B. some times, for C. some time, to D. sometime, to30. You__________ to the parents’ meeting tomorrow if you are busy.A. needn’t to come B. don’t need come C. don’t need coming D. needn’t come31. She _____ to light music after work, but now she _____ computer games.A. used to listen, is used to play B. used to listen, used to playC. is used to listening, used to play D. used to listen, is used to playing32. My aunt seldom has time to go shopping at weekends, _________ A. doesn’t he B. does sheC. is she D. isn’t he33. Daniel doesn’t like to argue ______others and he often forgive others _____ their mistakes.A. with; with B. with; in C. to; for D. with; for34. --Do you mind if I stay here -- ______.A. You’re welcome. B. With pleasure.C. Yes, never mind D. Not at all.三、完形填空 先通讀下面的短文,掌握其大意,然后從下面四個(gè)答案中選擇可以填入相應(yīng)空白處的最佳答案。 (本大題共10分,每小題1 分)Being not far from the sea, London is famous (35)____ its fogs. The worst of them (36) ____ on December 4,1952. All movement in the town came to a stop. It was almost impossible to drive or ride in (37)_____. The streets which led into the center were filled with (38)____ that moved two miles an hour. Soon, however, the traffic was stopped. Being left by their (39)____, the buses and cars stood empty in the streets. Many who usually travel by bus took underground(地鐵). But there were (40)____ many people there that the gates had to be closed. Being caught in the fog, people felt their way along the walls of houses with one hand, while they put out (41)____ in front of them so as (42)___knock against something or somebody. At the Opera House(大歌劇院) they got through the first act of La Traviata before so much fog had spread into the building that the (43)____ could not see the conductor(樂隊(duì)指揮). It was a (44)____ fog, indeed, and as many as 4,000 people in London lost their lives.( )35. A. because B. as C. for D. of( )36.A. happen B. happened C. was happened D. happens( )37. A. everything B. anything C. something D. nothing( )38.A. trains B. bikes C. trucks D. buses( )39. A. owner B. drivers C. engineer D. passengers( )40. A. such B. so C. quite D. too( )41. A. another B. the others C. the other D. other( )42. A. to B. not C. not to D. don't( )43. A. someone B. drivers C. managers D. singers( )44.A. terrible B. afraid C. terribly D. frightened四、閱讀理解 閱讀下面的短文,然后根據(jù)短文內(nèi)容選擇最佳答案。(本大題共26分)( A )New York City is a very large city with 8 million people. How do so many people move on their way to work and school In New York you can travel by underground, bus, taxi and private (私人的) car. The underground runs on the railroad lines under the city. It crosses the city at different points and goes to all parts of the city. Travelling by underground is the fastest way to get around the city.The second way to travel is by bus. It is a slower way to travel.You can also travel by taxi. This is very expensive, but the taxi will take you to every place you want to go to. If traffic is heavy, the taxi will be slow. During the mornings and afternoons, there is the “rush hour”. This is the time when the traffic is very heavy with people going to and from work..The last way is to use your private car. It’s not good to drive during the “rush hour”. If there is an accident on the road, you will have to wait for a long time.The best time to travel is from 9 a.m. to 4.p.m . Traffic will be less crowded during this time because most people are already at school or at work at that time.45. How many ways of travelling are mentioned (提到) in the passage A. Two B. Three C. Four D. Five46. The word “rush hour” in Chinese means _____________.A.高峰時(shí)間. B. 匆忙時(shí)間 C. 沖刺時(shí)間 D. 繁忙時(shí)間47.The fastest way to travel in New York City is ________________.A. by bus B. by underground C. by taxi D. by private car(B)Spiderman(蜘蛛俠) is one of the most famous comic book heroes of all time.He was created by Stan Lee in 1963 and was first introduced to the world in the pages of Marvel comic books.Spiderman’s story is the story of Peter Parker,a child who lost his parents and lives with his aunt and uncle.Peter is a shy,quiet boy wearing glasses and has few friends.One day,on a high school class trip to a science laboratory,he gets bitten(咬) by a special spider.Soon Peter realizes he has amazing powers:he is as strong and quick as a spider and also has a type of sixth sense.He no longer needs his glasses and he can use his super power to fly through the city streets! Remembering something his Uncle Ben has told him,that “with great power,there must also come great responsibility(責(zé)任),”Peter decides to use his powers to fight enemies(敵人) who do cruel(殘酷的) things to people.And so,Spiderman is born.Life is not easy for Peter even though he is a superhero.He is in love with Mary Jane but cannot tell her about his amazing powers.Besides(此外),his best friend Harry hates Spiderman! Peter is also short of money and time.He has to sell photos of Spiderman (himself!) to a newspaper and he keeps losing his other jobs because he’s so busy saving people! Yet he has to fight different kinds of cruel enemies.( )48.What happened to Peter Parker after he was bitten by the spider A.He could not see with his eyes. B.He became a spider.C.He developed spider-like powers. D.He was sick.( )49.What does “with great power,there must also come great responsibility” mean A.Powerful people can do anything they like. B.People with power are always good.C.Powerful people should have a responsibility to do good.D.Powerful people are to blame for all the bad things that happen.( )50.In what areas does Peter have problems that are the same as normal people A.Money,time,studying,reading. B.Money,work,time,relationships(關(guān)系).C.Relationships,sport,money,work.D.Money,work,time,sleep.(C)What is your favourite colour Ask famous persons like Cate Blanchett,Scarlet Johnson and Bono,and maybe they will say “green”. That’s not because these artists particularly like the colour green.Instead,they are interested in green fashion.Green fashion is about making and wearing clothes that are good for humans,animals,and the Earth.In the past,green fashion made people think of hippies(嬉皮士)and ugly clothes.But today,green fashion is different.It is about looking good and caring about the Earth and other people.You can have interesting clothes and be green.Around the world,green fashion is becoming popular.For example, the U.K.company People Tree sells men’s and women’s clothing and accessories(飾品).They are made from natural fabrics(織物) like cotton and wool. Workers who make the clothes are from countries like Nepal,Kenya,and Bangladesh.People Tree pays the men and women good money for the clothes they create.Singer Bono and his wife also started a clothing company called EDUN.When the clothes sell,EDUN uses most of the money to help people around the world.( )51.According to the passage,what is “green fashion” A.Wearing the colour green all the time. B.Making clothes from green trees.C.Putting green make-up on your face. D.Wearing clothes that are good for the Earth.( )52.In the past,what did people often think of when they heard“green fashion” A.Dangerous animals. B.Beautiful women.C.Colourful accessories. D.Ugly clothes.( )53.Which sentence about green clothing companies is true A.Most use natural fabrics to make clothes. B.Many do not pay their workers well.C.They make clothes mostly for women. D.Most of the companies are in Africa.(D)Are you carrying too much on your back at school You’re not alone. Back experts in the United States are worried that young students are having back and neck problems as a result of carrying too much in their backpacks (schoolbags).“It hurts my back when I run,” said Oberlin Reyes, a student in Virginia. “It’s hard to get up the stairs with my backpack, because it’s too heavy.”Oberlin is among students whose backpacks were weighed for a week in a recent study.They had regular backpacks with two straps (帶子) to carry them, but a number of students with heavy loads had switched to rolling backpacks (which have wheels and can roll on the ground).Shirley Park, whose backpack weighed 10 kilograms, said she changed to a rolling backpack because she was starting to have back pain.How much is too much Experts say students should carry no more than 10 to 15 percent of their own body weight.A few students had one suggestion to lighten the load: less homework.P.S. (附) Doctor’s suggestions:① Lighten the load. Clean out binders (活頁材料) and take home only the books you need that night.② Wide straps are better. They send out the weight over your shoulders more evenly (均勻). And be sure to wear both straps rather than hanging the pack over one shoulder.③ Pack smart. The heavier things should be packed closed to the back.④ Bend both knees when you pick up the pack, and don’t just bend over at the waist (腰).54.“_____” is the main idea of the text.A.The problem of backpacks is worth studying B.The problem made by heavy backpacksC.What is the best backpack for a student D.How to make students’ backpacks light55.According to Enderlin Reyes and Shirley Park, we know ______.A.students have to do too much homework B.Students have to carry heavy backpacksC.backpacks without wheels are bad for studentsD.too much homework leaves students no free time56.The expression “switched to” in the text perhaps means ______.A. started to useB. turned toC. caught upD. used for57.According to the passage, it’s better for a student of 40 kilograms to carry a backpack of _____ at most by the words of experts.A. 10 kg B. 8 kg C. 6 kg D. 7 kg第Π卷(非選擇題,共40分)五、單詞拼寫: (本大題共 8 分, 每小題 1 分)( A ) 根據(jù)句意,用括號(hào)內(nèi)所給單詞的適當(dāng)形式填空。1. The lady couldn’t remember the______ names but she was thankful to them. .(gentleman )2. He even can’t wait for another two minutes. He is too ______. (patient)3. The old men do exercise every day to improve their__________(fit).4. We hope that our world will be ______ forever. (peace)( B ) 根據(jù)句意和漢語注釋,寫出單詞的正確形式。5. It’s said that a _______ job is very popular with most of people in the USA. (牙醫(yī))6. Here are four children. The cake should be ___________ into four pieces. (劃分)7. She had to make ______communication with others before she made a decision. (進(jìn)一步)8. His star sign is Aquarius, so he always tries to do everything_______(不同地).六、動(dòng)詞填空: 用括號(hào)內(nèi)所給動(dòng)詞的適當(dāng)形式填空。(本大題共 8分,每小題1 分)1. So far, China ______ (send) up spaceships into space seven times.2. --Who ______ (speak) at tomorrow’s meeting --I think Mr. Li is.3. Usually what the teachers say ______ (forget) by the students, so the teachers have to repeat their words again and again.4. Would you mind _______ (close) the window I feel a bit cold.5. He heard a loud noise. Then he stopped watching TV and ______ (see) a big mouse.6. Any books including paper should not ______ (take) into the test classroom.7. Simon with his cousins ______ (plan) where to go for a picnic at this time yesterday.8. It’s silly of you ______ (not spend) the summer holiday in Hainan with us.We really had a good time there.七、完成句子: 按所給的漢語,用英語完成下列句子。(本大題共 9分,每小題1.5 分)我們都認(rèn)為他是一個(gè)優(yōu)秀的領(lǐng)導(dǎo),因此我們想推薦他當(dāng)主席。All of us think he is ________________that we’d like to recommend him as the chairperson.2. 他認(rèn)為為UNICEF籌集資金更有意義。He thinks ____________________________________________________ for UNICEF.3. 他很隨和,容易與別人交朋友。He’s easy-going enough _________________________________________________.4. 你們的捐贈(zèng)將為貧困兒童提供上學(xué)的機(jī)會(huì)。Your donations will provide poor children .5. 歧視盲人是不禮貌的,你不應(yīng)該嘲笑他們。It is impolite _____________________________________. You should not laugh at them.6. 貧困地區(qū)更加要注重教育。More attention should _________________________ education in poor areas.八、缺詞填空 先通讀下面的對(duì)話,掌握其大意,然后根據(jù)對(duì)話內(nèi)容和所給首字母,在空格內(nèi)填入一個(gè)適當(dāng)?shù)脑~,使對(duì)話意思完整。所填單詞在題后橫線上必須完整寫出。 (本大題共5分)Do you know what couch –potato means Well, in America, the word is often u__1___. You see, Many people often spend their free time s___2__ on a couch(沙發(fā))watching TV. As there are many p__3___ to choose, the TV can be quite interesting and addictive (上癮). One may sit and watch TV for hours and hours w__4___ stop. Well, these people who do nothing all day e_5____ watching TV are called couch-potatoes. While watching TV, , most of these people look so still (靜止)t__6___ they are almost like dead things. They just sit there w___7__ eyes looking right into the same black box. Usually they don’t take e__8___ and often get fat. So in many ways, these people r___9__ look like potatoes. Now do you understand the m_10___ of “couch-potato” The next time if you see someone watching TV too long, just say, “What a couch- potato! Isn’t he putting on his weight ”1. _________ 2. _________ 3. _________ 4. _________ 5. _________6. _________ 7. _________ 8. _________ 9. _________ 10. _________九、書面表達(dá) (本大題共10分)1上星期天我們學(xué)校組織了一次慈善步行。行走的目的是為窮困學(xué)生集資。2上午8點(diǎn)在校門口集合,然后從我們學(xué)校走到北山。3在路上,欣賞了美麗的鄉(xiāng)村風(fēng)景。在行走中,互相幫助和支持。4最終,所有學(xué)生走完行程。我們每個(gè)人得到了一份紀(jì)念品。5我認(rèn)為…要求: 語句通順,意思連貫;包含以上所有要點(diǎn);對(duì)第五要點(diǎn)作兩句補(bǔ)充,字?jǐn)?shù):80個(gè)左右初三第一次診斷性練習(xí)英語答卷紙 (2012.9)一 聽力測試(共20分)第一部分(共10分)1 2 3 4 5 6 7 8 9 10第二部分(共10分)11 12 13 14 15 16 17 18 19 20二、單項(xiàng)填空(共14分)21 22 23 24 25 26 27 28 29 30 31 32 33 34三、完形填空(共10分)35 36 37 38 39 40 41 42 43 44四、閱讀理解(共26分)45 46 47 48 49 50 51 52 53 54 55 56 57五、單詞拼寫: (共8分)(A)1. ___________ 2. ___________ 3. ___________ 4. ___________(B) 5. __________ 6. __________ 7. ___________ 8. ___________六、動(dòng)詞填空:(共8分)1. ___________ 2. ___________ 3. ___________ 4. ___________5. ___________ 6. __________ 7. __________ 8. ___________七、完成句子:(共9分)1.我們都認(rèn)為他是一個(gè)優(yōu)秀的領(lǐng)導(dǎo),因此我們想推薦他當(dāng)主席。All of us think he is ________________that we’d like to recommend him as the chairperson.2. 他認(rèn)為為UNICEF籌集資金更有意義。He thinks ____________________________________________________ for UNICEF.3. 他很隨和,容易與別人交朋友。He’s easy-going enough _________________________________________________.4. 你們的捐贈(zèng)將為貧困兒童提供上學(xué)的機(jī)會(huì)。Your donations will provide poor children .5. 歧視盲人是不禮貌的,你不應(yīng)該嘲笑他們。It is impolite _____________________________________. You should not laugh at them.6. 貧困地區(qū)更加要注重教育。More attention should _________________________ education in poor areas.八、缺詞填空 (共5分)1. _________2. ____________3. ___________4.___________5.___________6. _________ 7. ___________ 8. ____________9. __________ 10. __________九 書面表達(dá) (本大題共10分)_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________-----------------------------------------密--------------------------------封-----------------------------線--------------------------------------------學(xué)校 班級(jí) 姓名一、選擇題(每小題2分,共28分,將正確答案填在下表中)1 2 3 4 5 6 7 8 9 10 11 12 13 141.如下圖所示,使用中屬于費(fèi)力杠桿的工具是( )2.如下圖所示的剪刀中,要剪開較硬的物體,使用哪種最合適( )3.如下圖為家庭手搖升降晾衣架結(jié)構(gòu)圖,當(dāng)順時(shí)針搖動(dòng)手柄時(shí),橫梁上升。下列滑輪屬于動(dòng)滑輪的是( )A.甲 B.乙 C.丙 D.丁4.如右圖4所示,是一種指甲刀的結(jié)構(gòu)示意圖,下列說法正確的是 ( )A.ABC是一個(gè)省力杠桿B.D處刀刃較薄,可以增大壓力C.杠桿ABC上有粗糙的花紋,可以減小摩擦D.指甲刀只有兩個(gè)杠桿,一個(gè)省力杠桿,一個(gè)費(fèi)力杠桿5.如右圖所示,小虎同學(xué)用滑輪組勻速提起重600N的物體。如果不計(jì)摩擦力、動(dòng)滑輪重力和繩子重力。則小虎同學(xué)對(duì)繩子的拉力應(yīng)為( )A.600N B.400NC.300N D.200N6.在下左圖所示的電路中,閉合開關(guān)后兩盞燈都可能發(fā)光的是( )A.只閉合開關(guān)S1B.只閉合開關(guān)S2C.只閉合開關(guān)S1、S2D.開關(guān)S1、S2、S3都閉合7.如上右圖所示,杠桿兩邊所掛的每一個(gè)鉤碼均相同,杠桿在水平位置平衡。在下列情況中,杠桿仍能在水平位置保持平衡的是( )A.兩邊都減少一個(gè)鉤碼B.兩邊的鉤碼下各加掛一個(gè)相同的鉤碼C.左邊鉤碼向右移一格,右邊鉤碼同時(shí)向左移一格D.右邊鉤碼下加掛一個(gè)相同的鉤碼,左邊鉤碼同時(shí)向左移一格8.下列電路與如圖所示的實(shí)物圖相符的是( )9.把兩種不同的金屬片插入檸檬,制成“水果電池”,用電壓表測量水果電池的電壓,如圖所示,下列說法中正確的是( )A.水果電池把化學(xué)能轉(zhuǎn)化為電能 B.水果電池把電能轉(zhuǎn)化為化學(xué)能C.水果電池把內(nèi)能轉(zhuǎn)化為電能 D.金屬片B是水果電池的正極10.如圖所示,起瓶器開啟瓶蓋時(shí),可看作是( )A.以B點(diǎn)為支點(diǎn)的費(fèi)力杠杠 B. 以B點(diǎn)為支點(diǎn)的省力杠杠C. 以A點(diǎn)為支點(diǎn)的費(fèi)力杠杠 D. 以A點(diǎn)為支點(diǎn)的省力杠杠11.小紅發(fā)現(xiàn)教室里的一個(gè)開關(guān)可以同時(shí)控制兩盞燈,如下圖中符合要求的電路圖是( )12.如下左圖所示電路,當(dāng)開關(guān)S閉合后,L1、L2均能發(fā)光,電流表、電壓表均有示數(shù)。過一會(huì)兒,燈都不發(fā)光,電流表、電壓表的示數(shù)均為零,可能發(fā)生的故障是( )A.L1燈絲斷了B.L1短路C.L2燈絲斷了D.L2短路13.小李的質(zhì)量為50千克,可以舉起80千克的杠鈴;小胖的質(zhì)量為70千克,可以舉起60千克的杠鈴。他們兩人通過如上右圖所示的裝置來比賽,雙方竭盡全力,看誰能把對(duì)方拉起來,比賽結(jié)果應(yīng)是( )A.小李把小胖拉起 B.小胖把小李拉起C.兩個(gè)都拉不起 D.兩個(gè)都拉起14.如圖所示的電路,閉合開關(guān),兩只燈泡都不發(fā)光,且電流表和電壓表均沒有示數(shù)。現(xiàn)僅將L1和L2兩燈泡的位置對(duì)調(diào),其它不變。再次閉合開關(guān)時(shí),發(fā)現(xiàn)兩只燈泡仍不發(fā)光,電流表指針仍然不動(dòng),但電壓表的指針卻有了明顯的偏轉(zhuǎn)。根據(jù)以上信息可以判斷( )A、電流表損壞了 B、燈泡L1的燈絲斷了C、燈泡L2的燈絲斷了 D、電源接線處松脫二、填空題(每空1分,共36分)1.市政府實(shí)行的“綠色早餐工程”采用了如下圖所示的推車供應(yīng)早餐,餐點(diǎn)均勻擺放在餐車內(nèi).當(dāng)售貨員將推車前輪推到路沿A時(shí),售貨員向下按扶把,這時(shí)推車可以視為杠桿,支點(diǎn)是 后輪(選填“前輪”或“后輪”);當(dāng)后輪遇到路沿時(shí),售貨員向上提扶把,這時(shí)支點(diǎn)是 前輪(選填“前輪”或“后輪”).后一種情況下,推車可以視為 杠桿。2.小明用豎直向上的力抬起書桌的一端,此時(shí)書桌可以看成一個(gè)杠桿,如圖所示,則支點(diǎn)在 點(diǎn)處,動(dòng)力作用點(diǎn)在 點(diǎn)處,書桌的 力相當(dāng)于杠桿受到的阻力。3.如上右圖所示,大李和小李用一根均勻的木棒抬重物.大李為了減輕小李的負(fù)擔(dān),他可以 (寫出一種合理的做法);大李向前移或小李向前或重假如大李要承擔(dān)3/5的力,那么,小李的肩頭到重物掛點(diǎn)O的距離與大李的肩頭到重物掛點(diǎn)O的距離之比 。4.如下左圖所示,作用在杠桿一端且始終與杠桿垂直的力F,將杠桿緩慢地由位置A拉至位置B,在這個(gè)過程中,杠桿的動(dòng)力臂將 ,阻力臂將 ,動(dòng)力F將 。(變大/不變/不變)5.如上右圖所示是一把既能吹冷風(fēng),又能吹熱風(fēng)的電吹風(fēng)的簡化電路,圖中A是吹風(fēng)機(jī),B是電熱絲.將插頭插入插座,若只閉合開關(guān)Sl,電吹風(fēng)吹出的是 冷風(fēng);若將開關(guān)Sl、S2都閉合,電吹風(fēng)吹出的是 熱風(fēng)。(熱/冷)6.如下左圖所示,OB為一輕質(zhì)杠桿,O為支點(diǎn),OA=0.3m,OB=0.4m,將重30N的物體懸掛在B點(diǎn),當(dāng)杠桿在水平位置平衡時(shí),在A點(diǎn)至少需加 N的拉力,這是一個(gè) (選填“省力”或“費(fèi)力”)杠桿.省7.讀出如上右圖所示的電流表的示數(shù),甲表的示數(shù)是 A,乙表的示數(shù)是 A.8.在探究“杠桿平衡條件”的實(shí)驗(yàn)中:(1)某同學(xué)將杠桿懸掛起來,發(fā)現(xiàn)杠桿的右端低,左端高,他應(yīng)該將杠桿兩端的平衡螺母向 調(diào)節(jié),使杠桿在 位置平衡。(2)在杠桿兩端掛鉤碼,不斷改變動(dòng)力或動(dòng)力臂的大小,調(diào)節(jié)阻力或者阻力臂的大小,使杠桿在原來的位置重新平衡,記錄數(shù)據(jù)如下表:根據(jù)表中的數(shù)據(jù)你得出杠桿的平衡條件是 。(3)根據(jù)第2次實(shí)驗(yàn)數(shù)據(jù)有同學(xué)得出杠桿的平衡條件是:動(dòng)力+動(dòng)力臂=阻力+阻力臂。他得出此錯(cuò)誤結(jié)論的原因是: 。9.如下左圖所示,作為一個(gè)完整的電路,其中缺少的元件是 ,電燈L1、L2的連接方式是 聯(lián),它們兩端電壓的大小關(guān)系是 。10.如上右圖所示,只閉合開關(guān) ,燈泡L和電鈴串聯(lián);只閉合開關(guān) ,燈泡L和電鈴并聯(lián);閉合開關(guān) 會(huì)燒壞電源和導(dǎo)線。11.如下左圖所示的電路,開關(guān)閉合是電流表甲測量的是通過 (L1/L2/L1和L2)的電流,電流表乙測量的是通過 (L1/L2/L1和L2)的電流。L1和L2兩只燈泡是 (串聯(lián)/并聯(lián))關(guān)系。12.如上右圖所示的電路中,燈L1、L2是 聯(lián)的。若電源電壓為6V,燈L1兩端的電壓為1.5V,則電壓表的示數(shù)為 V.13.在如下左圖所示的電路中,閉合開關(guān)S后,電流表A1的示數(shù)為1.2A,電流表A2的示數(shù)為0.8A,電壓表V的示數(shù)為6V,則通過L1的電流為 A,燈L1兩端的電壓為 V.14.恐怖分子在公共場所安裝了定時(shí)炸彈,其引爆裝置如下右圖所示,起爆前定時(shí)開關(guān)S是閉合的,當(dāng)設(shè)定起爆時(shí)間一到,定時(shí)開關(guān)S會(huì)自動(dòng)斷開。為使引爆裝置停止工作,拆彈專家應(yīng)在圖中 (a/b)處剪開導(dǎo)線。拆除前起爆器上 (有/沒有)電流通過。解答題(共計(jì)36分)1.如下左圖所示為釣魚竿釣魚的示意圖,O為支點(diǎn),F(xiàn)1表示手對(duì)釣魚竿的作用力,請(qǐng)完成下列問題:在圖中畫出魚線對(duì)釣魚竿拉力F2的力臂L22.如上右圖所示的曲棒ABC可繞A點(diǎn)的轉(zhuǎn)軸轉(zhuǎn)動(dòng),請(qǐng)畫出要使曲棒ABC在圖中位置保持平衡時(shí)所需的最小力的示意圖。3.小菲同學(xué)在使用電流表測量某電路中通過小燈泡的電流時(shí),測得電流為0.3A。請(qǐng)你在如下左圖所示電流表的示意圖中,用筆畫線標(biāo)出此時(shí)電流表的量程和指針?biāo)傅奈恢谩?br/>4.在上右圖中畫出滑輪組最省力的繞線方式。5.根據(jù)下圖所示的實(shí)物電路,在虛方框內(nèi)畫出對(duì)應(yīng)的電路圖.6.汽車在轉(zhuǎn)彎時(shí),位于同側(cè)的前后兩個(gè)轉(zhuǎn)向燈會(huì)同時(shí)閃亮,但偶爾也有車在轉(zhuǎn)彎時(shí)只亮前燈或后燈。則位于汽車同側(cè)的前后兩個(gè)轉(zhuǎn)向燈的連接方式為 。要打開轉(zhuǎn)向燈,司機(jī)需撥動(dòng)一下方向盤的一根桿子,這根桿子的作用相當(dāng)于電路中的 。7.如下左圖是簡化了的電冰箱的電路圖。圖中M是壓縮機(jī)的電動(dòng)機(jī),L是電冰箱內(nèi)部的照明燈。當(dāng)電冰箱接入電路后,關(guān)閉了電冰箱的門時(shí),開關(guān)S1與S2的狀態(tài)是 ;當(dāng)又打開正在工作的電冰箱門時(shí),開關(guān)S1與S2的狀態(tài)是 。8.在“探究杠桿平衡條件”的實(shí)驗(yàn)中,先把杠桿的中點(diǎn)支在支架上,杠桿停在如上右圖甲所示的位置,此時(shí)杠桿處于 平衡(選填“平衡”或“不平衡”)狀態(tài).為了使杠桿在水平位置平衡,可以將右端的平衡螺母右或左端的平衡螺母向 右調(diào)節(jié).(選填“左”或“右”)(1)在杠桿上掛2N的重物,如圖乙所示,杠桿靜止時(shí)彈簧秤的示數(shù)為 4N,將所掛的重物往左移1格,杠桿重新平衡后,彈簧秤的示數(shù)會(huì) 變大(填“變大”、“變小”或“不變”).(2)某同學(xué)進(jìn)行正確的實(shí)驗(yàn)操作后,得到的數(shù)據(jù)為F1=6N、l1=20cm、F2=4N和l2=30cm.該同學(xué)根據(jù)這些數(shù)據(jù)能否得出探究結(jié)論? .不…. 理由是: 因?yàn)閷?shí)驗(yàn)次數(shù)太少,不能得出普遍性.(3)使杠桿在傾斜的位置做實(shí)驗(yàn),也能得出杠桿平衡條件.這種實(shí)驗(yàn)方案與杠桿在水平位置做實(shí)驗(yàn)的方案相比較,你認(rèn)為 .水平位置(選填“傾斜位置”或“水平位置”)做實(shí)驗(yàn)的方案好,理由是 。(4)如圖丙所示,杠桿在水平位置平衡。如果在兩側(cè)鉤碼下再各掛一個(gè)相同的鉤碼,則杠桿 端將下沉力臂在杠桿上,便于測量力臂的大小,同時(shí)消除杠桿重對(duì)杠桿平衡的影響9.為了驗(yàn)證并聯(lián)電路的電流特點(diǎn).小薇設(shè)計(jì)了如下圖(a)所示的電路進(jìn)行實(shí)驗(yàn).(1)在連接電路時(shí),開關(guān)應(yīng)處于 斷開狀態(tài).(2)小薇先將電流表接在L1所在的支路上,閉合開關(guān)后,觀察到燈L2發(fā)光,但燈L1不發(fā)光,電流表的示數(shù)為零,電路可能存在的故障是: 。L1或電流表開路(3)排除故障后,她測出了L1、L2支路和干路上的電流分別為I1、I2和I,電流表示數(shù)如圖(b)中甲、乙、丙所示,可讀出I1=0.5A,I2= A,I= 0.521A.根據(jù)測量結(jié)果.在誤差允許范圍內(nèi)你認(rèn)為并聯(lián)電路中干路電流和各支路電流的關(guān)系是: 。(寫出關(guān)系式即可)I=I1+I2(4)為了驗(yàn)證結(jié)論的普遍性,小薇采用了更換不同燈泡繼續(xù)實(shí)驗(yàn)的方法進(jìn)行驗(yàn)證,你還可以采用的方法是: 。10.示教板上面安裝兩個(gè)完全相同的燈泡,都能發(fā)光。在不看示教板背面電路的連接,不用其他任何儀器的情況下,判斷它們是串聯(lián)還是并聯(lián)方法 現(xiàn)象 結(jié)論串聯(lián)并聯(lián)11.如下圖所示,用一動(dòng)滑輪拉物體A以0.5m/s的速度在水平面上勻速運(yùn)動(dòng),物體A重為20N,受到的摩擦力是物重的0.2倍。若忽略繩子與滑輪間的摩擦,則:(1)拉力F的大小是多少?(2)在2s內(nèi)繩的自由端被拉過了多少米?12.如下圖甲所示,用電流表測電流。(1)若將線頭M、N都接到電流表的“0.6”接線柱上,此時(shí)電流表的示數(shù)如圖乙所示。則電流表測的是哪盞燈的電流?大小為多少?(2)將線頭M、N如何連接,才能使電流表的示數(shù)最大?若此時(shí)電流表的示數(shù)如圖丙所示,則兩次電流表示數(shù)相減,可得流過哪盞燈的電流,大小是多少?用改變電源電壓繼續(xù)實(shí)驗(yàn)的方法進(jìn)行驗(yàn)證SL一、積累與運(yùn)用 (共15分)1、下列各組詞語中讀音和書寫有錯(cuò)誤的一項(xiàng)是 ( ) (3分)A、愜(qiè)意 拾(shè)級(jí) B、古剎(chà) 馳(chí)名中外C、瞭(liào)望 瑰(guī)寶 D、地殼(ké) 萬簌(lài)俱寂2、下列句子中加點(diǎn)的詞語使用正確的一項(xiàng)是 ( ) (2分)A、烏魯木齊市建立了食品質(zhì)量報(bào)告制度,定期向社會(huì)公布有關(guān)部門的檢驗(yàn)結(jié)果,使那些劣質(zhì)產(chǎn)品在劫難逃。B、歹徒在向人勒索巨額錢款時(shí)猝死于作案現(xiàn)場,他一生惡貫滿盈,真是死得其所。C、這位先生關(guān)于近代歐洲文化的大作,幾乎每一頁都會(huì)有文字讓我感到莫名的激動(dòng),以至情不自禁地拍案叫絕。D、李明興沖沖跑回教室向同學(xué)們報(bào)告:“這次物理考試,大家的成績都很好,不及格的只是鳳毛麟角。”3、對(duì)下面文段中加點(diǎn)詞的解釋有錯(cuò)誤的一項(xiàng)是 ( ) (3分)南陽劉子驥,高尚士也,聞之,欣然規(guī)往。未果,尋病終。 后遂無問津者。A、規(guī):打算 B、果:實(shí)現(xiàn) C、尋:尋找 D、津:渡口4、下列句子中沒有語病的一項(xiàng)是 ( ) (3分)A、朝鮮藝術(shù)家這次來華表演的歌劇《紅樓夢》,受到了中國觀眾的熱烈歡迎,給予了很高的評(píng)價(jià)。B、世界衛(wèi)生組織這份一年一度的報(bào)告,提供了兒童與成人的死亡率、疾病譜以及吸煙飲酒等健康風(fēng)險(xiǎn)因素增加的最新資料。C、我又看到了那闊別多年的鄉(xiāng)親,那我從小就住慣了的青青瓦房,那崎嶇的石板街道,那山城人所特有的幽默爽朗的笑聲。D、從神舟一號(hào)到神舟六號(hào),在6年間,我國的航天技術(shù)實(shí)現(xiàn)了從單艙到三艙,從無人到有人,從“一人一天”到“兩人五天”。5、在下面語段的空白處依次填入的一組句子,排序正確的一項(xiàng)是 ( ) (2分)生命中沒有導(dǎo)演,誰都無法為自己的人生進(jìn)行彩排。但我們可以是編劇,把生活變成我們想要的體裁:那些風(fēng)花雪月的浪漫可以改編成詩歌,那些柴米油鹽的瑣碎 ,那些坎坷不平的經(jīng)歷 。讓你的人生時(shí)而像水一樣流淌, ,時(shí)而像山路一樣跌宕起伏, 。生活是一座雜亂無章的素材庫,我們要做的,就是努力使自己成為一個(gè)優(yōu)秀的編劇。①峰回路轉(zhuǎn),柳暗花明 ②可以改編成散文 ③悠閑而又充滿詩意 ④可以改編成小說A、②①④③ B、②④①③ C、④②③① D、②④③①6、選出下列對(duì)名著的表述有誤的一項(xiàng)( ) (2分)A、《格列佛游記》講述了英國船醫(yī)格列佛因海難等原因先后流落到“小人國”、“大人國”、“飛島國”以及“慧骃國”等地的經(jīng)歷的。B、格列佛所到達(dá)的“小人國”利里普特的黨派之爭是以鞋跟高低劃分陣營的。C、《格列佛游記》中,格列佛第一次出游,發(fā)現(xiàn)大人國是用跳繩比賽來選拔官員的,他最后一次出游來到了慧骃國。D、在慧骃國,馬是理性的載體,而人形動(dòng)物“耶胡”則是邪惡骯臟的畜生。二、閱讀與賞析 (共49分)(一)閱讀下面的文言文段,完成7—10題(12分)顧憲成,字叔時(shí),無錫人。萬歷四年,舉鄉(xiāng)試第一。八年成進(jìn)士,授戶部主事。大學(xué)士張居正病,朝官群為之禱,憲成不可。同官代之署名,憲成筆削去之。居正卒,改吏部主事。請(qǐng)告歸三年,補(bǔ)驗(yàn)封主事。憲成姿性絕人,幼即有志圣學(xué)。邑故有東林書院,宋楊時(shí)①講道處也,憲成與弟允成倡修之,常州知府歐陽東鳳與無錫知縣林宰為之營構(gòu)。落成,偕高攀龍、錢一本、薛敷教、史孟麟、于孔兼輩講學(xué)其中,學(xué)者稱涇陽先生。當(dāng)是時(shí),士大夫抱道忤時(shí)②者,率退處林野,聞風(fēng)響附,學(xué)舍至不能容。憲成嘗曰:“官輦轂③,志不在君父;官封疆,志不在民生;居水邊林下,志不在世道,君子無取焉。”故其講習(xí)之余,往往諷議朝政,裁量人物。朝官慕其風(fēng)者,多遙相應(yīng)和。由是東林名大著,而忌者亦多。【注釋】①楊時(shí):北宋學(xué)者。②抱道忤時(shí):抱負(fù)為世不容。③輦轂:在朝廷做官。7、下列句中的“之”與“同官代之署名”中的“之”的意義和用法相同的一項(xiàng)是( )(2分)A、輟耕之壟上 B、悵恨久之C、二世殺之 D、有良田美池桑竹之屬8、下列對(duì)文段內(nèi)容的理解有錯(cuò)誤的一項(xiàng)是( ) (2分)A、顧憲成從小聰明過人,曾經(jīng)鄉(xiāng)試第一,這為他以后的仕途和做學(xué)問都奠定了基礎(chǔ)。B、顧憲成在東林書院講學(xué)時(shí),被稱為涇陽先生,他的很多同道中人都曾在東林書院講學(xué)。C、東林書院人的講學(xué)吸引了很多文人,以致學(xué)舍里都容納不下。D、東林書院名聲響亮,所有在朝在野的文人都支持他們的學(xué)說。9、解釋下列加點(diǎn)字。(4分)①憲成筆削去之 筆:________ _ ②偕高攀龍、錢一本 偕:_____ ___③憲成嘗曰 嘗:______ _ __ ④朝官慕其風(fēng)者 慕:_______ _ _10、翻譯下列句子。(4分)(1)邑故有東林書院,宋楊時(shí)講道處也。(2分)(2)由是東林名大著,而忌者亦多。(2分)(二)(3分)江郎山和韻①(宋)辛棄疾三峰一一青如削,卓立千尋不可干②。正直相扶無倚傍,撐持天地與人看。注釋:①和韻:唱和別人詩詞,仍采用原詩的韻。②干:求取,這里指接觸的意思。11、這首詩寫出了江郎山山勢 、 的特點(diǎn)。(2分)12、詩人借描繪江郎山表達(dá)了怎樣的人生理想 (1分)(三)(5分)微 藻——可循環(huán)的“綠色油田”①由于石油資源的逐漸減少乃至最終枯竭,全世界將面臨嚴(yán)重的能源危機(jī),因此,世界各國都在積極尋找能夠替代石油產(chǎn)品的可再生能源,其中,生物柴油就是一種重要的生物能源。提起生物柴油的原料,我們可能會(huì)想到油菜和大豆,用它們“體內(nèi)”的油脂加工而成的生物柴油,能有效降低碳排放。然而,這兩種作物的培育周期較長,占用農(nóng)田較多,會(huì)產(chǎn)生“與人爭糧,與糧爭地”問題,從而導(dǎo)致“解決了能源危機(jī),卻出現(xiàn)糧食危機(jī)”的尷尬結(jié)果。此時(shí),微藻進(jìn)入了科學(xué)家們的視線。②微藻是一種古老的低等植物,廣泛地分布在海洋、淡水湖泊等水域,種類繁多。微藻可直接利用陽光、二氧化碳和含氮、磷等元素的簡單營養(yǎng)物質(zhì)快速生長,并在細(xì)胞內(nèi)合成大量油脂。因此,微藻為生物柴油生產(chǎn)提供了新的油脂資源。③與大豆、油菜和麻風(fēng)樹等油料植物相比,微藻的生長周期短,從初生到可以制油僅需一個(gè)星期左右,而大豆等油料植物一般需要幾個(gè)月。此外,微藻的含油量高,油脂產(chǎn)率高,單位面積產(chǎn)油量是大豆的數(shù)百倍,每公頃可年產(chǎn)幾萬升生物柴油。微藻還不會(huì)占用耕地,利用灘涂、鹽堿地、荒漠等,以及海水、荒漠地區(qū)的地下水等,就可以大規(guī)模地開發(fā)“微藻油田”,不會(huì)與農(nóng)作物爭地、爭水。④微藻在培養(yǎng)過程中還可固定大量二氧化碳,因此,利用微藻制造生物柴油能大量減少二氧化碳排放。據(jù)計(jì)算,每培養(yǎng)1噸微藻,需要消耗約2噸二氧化碳。此外,微藻在光自養(yǎng)培養(yǎng)過程中可利用廢水中的氮、磷等營養(yǎng)成分,從而降低水體的富營養(yǎng)化,因此,微藻還能用于凈化工廠排放的廢水和城市生活污水。13、第②段除了指出微藻是古老的低等植物外,還介紹了微藻哪四個(gè)特點(diǎn) (2分)14、第③段主要運(yùn)用了哪兩種說明方法?有什么作用?(3分)(四)(4分)①人有優(yōu)良的品質(zhì),又有許多劣根性雜糅在一起,好比一塊頑鐵得在火里燒,水里淬,一而再,再而三,又燒又淬,再加千錘百煉,才能把頑鐵煉成可鑄寶劍的鋼材。黃金也須經(jīng)過燒煉,去掉雜質(zhì),才成純金。人也一樣,我們從憂患中學(xué)得智慧,苦痛中煉出美德來。②孟于說:“故天將降大任于是人也,必先苦其心志,勞其筋骨,餓其體膚,空乏其身,行拂亂其所為。所以動(dòng)心忍性,曾益其所不能。”就是說,如要鍛煉一個(gè)做大事的人,必定要叫他吃苦受累,百不稱心,才能養(yǎng)成堅(jiān)忍的性格。一個(gè)人經(jīng)過不同程度的鍛煉,就獲得不同程度的修養(yǎng),不同程度的效益。好比香料,搗得愈碎,磨得愈細(xì),香得愈濃烈。這是我們從人生經(jīng)驗(yàn)中得到的實(shí)情。諺語“十磨九難出好人”;“人在世上煉,刀在石上磨”;“千錘成利器,百煉變成鋼” ;“不受苦中苦,難為人上人”都說明以上道理。③我們最循循善誘的老師是孔子。《 論語》 里孔子的話,都因人而發(fā),他從來不用教條。但是他有一條很重要的教訓(xùn)。最理解他的是弟子曾參,怕老師的教訓(xùn)久而失傳,在《大學(xué)》章里記下老師二百零五字的教訓(xùn)。其中最根本的一句是“自天子以至庶人,壹是皆以修身為本”。修身,不就是鍛煉自身嗎?④修身不是為了自己一身,是為了齊家、治國、平天下。平天下不是稱王稱霸,而是求全世界的和諧和平,有的國家崇尚勇敢,有的國家高唱自由、平等、博愛。中華古國向來崇尚和氣,“致中和”,從和諧中求“止于至善”。⑤修身——鍛煉自身,是做人最根本的要求。天生的人,善惡雜糅,還需鍛煉出純正品色來,才有價(jià)值。這個(gè)苦惱的人世,恰好是鍛煉人的處所,好比煉鋼的工廠,或教練運(yùn)動(dòng)員的操場,或教育學(xué)生的教室。這也說明,人生實(shí)苦確是有緣故的。(選自楊絳《 走到人生邊上》 ,有刪改)15、第② 段劃線句運(yùn)用了哪種論證方法?有什么作用?(2 分)16、本文的主要觀點(diǎn)是什么?(2 分)(五)(15分)鄉(xiāng)村的瓦 馮杰①鄉(xiāng)村的瓦大都呈藍(lán)色,那種藍(lán)不是天藍(lán)也不是海藍(lán),是近似土藍(lán);我們鄉(xiāng)下有個(gè)詞說得準(zhǔn)確——“瓦藍(lán)”。這個(gè)詞屬于瓦的專利。在我的印象里,瓦是童年的底片,能沖洗出鄉(xiāng)村舊事。②瓦更像是鄉(xiāng)村房子披在身上的一面帶羽的蓑衣,在蒼茫鄉(xiāng)村沒有開始也沒有結(jié)束的雨的清氣里漂浮。若在雨日來臨時(shí)刻,瓦會(huì)更顯出自己獨(dú)到的神韻與魅力。雨來了,那一顆顆大雨珠子,落在片片房屋的羽毛上,膽子大的會(huì)跳起,多情的會(huì)悄悄滋潤到瓦縫;最后才開始從這面蓑衣上滑落,從屋脊上,再過渡到屋檐。浩浩蕩蕩穿越雨瓦的通道,下去,回歸大地,從而完成一方方瓦存在的全部意義。③瓦有對(duì)稱之美,任何人看到鄉(xiāng)村的瓦,都會(huì)想到一個(gè)成語,叫“鱗次櫛比”,如觀黃河的魚鱗與母親的梳篦。瓦在骨子里是集體主義者,它們總是緊緊地扣著,肩并肩,再凍再冷也不松手。在冬天它們能感到彼此的體溫,像肌膚相親的愛人,貼得密不透風(fēng),正團(tuán)結(jié)在月亮緩緩上升的鄉(xiāng)村里。④當(dāng)瓦還沒有走上屋頂,生命里的“籍貫”一欄早就填上了,是兩個(gè)粗拙的字,叫“鄉(xiāng)村”,像一個(gè)孩子或者老人用顫巍巍的筆所寫。是的,瓦更是一種對(duì)鄉(xiāng)村的堅(jiān)守。在瓦的記憶里,所有的飛鳥都是浪子與過客,都是浮云與蒼狗。⑤籍貫屬于鄉(xiāng)村的瓦有一天走進(jìn)城市,它暈頭轉(zhuǎn)向,無所事事,毫無用途。城市里的幻影夜色與鐳射霓虹拒絕它。有一片瓦迷路了。它被開往城市里的一輛大卡車用來墊上面的器物,最后被拉向城市,當(dāng)它完成自己的使命時(shí)又被遠(yuǎn)遠(yuǎn)地拋棄在公路邊。城市人就愛過河拆橋,瓦看看身上“籍貫”一欄,早已被風(fēng)的手擦模糊了。⑥瓦上的風(fēng)景只有一種,那就是“瓦松”,我們那里叫“藍(lán)瓦精”。這稱呼多氣派啊!那些一棵棵站在瓦上的小小生靈,因?yàn)槁狅L(fēng)觀雨的緣故,已經(jīng)一位位聰明成精了。且慢,它們還是“鄉(xiāng)間郎中”呢。鄉(xiāng)村藥譜如是說:瓦松,又名天蓬草、瓦蓮草、向天草,清熱解毒。我小時(shí)候得過惡性瘧疾,久不見愈,姥姥就從舊屋頂上采到幾棵瓦松,燉汁連服,止住了。⑦小時(shí)候我常在夢里想到,那些瓦松站在我外祖母的屋脊上,蹺著腳丫,在我不知不覺的夜半時(shí)刻,正一顆顆摘星呢。那一柄北斗七星的長勺低低地垂落下來,一如在汲瓦松上一顆顆透清的露珠。終于,一不小心,有兩顆最大的掉下來,緩緩地,落在我的眼角。⑧當(dāng)我的靈魂有一天回歸大地,就請(qǐng)瓦在上面扣上小小的一方,有你瓦的余溫,還有你瓦的紋絡(luò)。這一方故鄉(xiāng)的小房子,泥與水組合的小房子,草氣上飄搖的小房子,你罩著我。像誰夜半耳語:“睡吧,孩子。這叫歸鄉(xiāng)。”17、作者從“鄉(xiāng)村的瓦”中感受到了什么?結(jié)合②——④段簡要回答。(4分)18、文中說:“在我的印象里,瓦是童年的底片,能沖洗出鄉(xiāng)村舊事。”請(qǐng)解釋這句話的含義。(4分)19、文中第六段寫到:“有一片瓦迷路了。”作者這樣寫有什么意義?((3分)20、文章⑥⑦兩段都描寫“瓦松”,在寫法上有什么不同?作者為什么要寫“瓦松”? (4分)(六)(10分)21、根據(jù)課文默寫。(10分)①曉戰(zhàn)隨金鼓, 。《塞下曲六首(其一)》② ,大雪滿弓刀。《塞下曲》③ ,春江水暖鴨先知。《惠崇(春江晚景)二首(其一)》④ ,春風(fēng)不度玉門關(guān)。《涼州詞》⑤蔞蒿滿地蘆芽短, 。《惠崇(春江晚景)二首(其一)》⑥無可奈何花落去, 。《浣溪沙》⑦ ,雞犬相聞。 《桃花源記》⑧無言獨(dú)上西樓,月如鉤。 。《相見歡》⑨且壯士不死即已,死即舉大名耳, !《陳涉世家》⑩ ,春色未曾看。《塞下曲六首(其一)》三、表達(dá)與交流 (共66分)(一)(6分)22、我們的家鄉(xiāng)——宜興,歷史悠久、人文豐富,有“陽羨古城”之稱,又有“洞的世界、陶的古都、茶的綠洲、竹的海洋”之美譽(yù)。作為家鄉(xiāng)人,請(qǐng)你為外地來賓介紹你所熟悉的一處人文或自然景觀。要求:語言優(yōu)美,生動(dòng)形象,字?jǐn)?shù)在100字左右。(二)作文(60分)23、閱讀下面的文字,根據(jù)要求作文。(60分)一個(gè)青年向一個(gè)富翁請(qǐng)教成功之道,富翁卻拿了3塊大小不等的西瓜放在青年面前。“你吃哪塊?”富翁問。“當(dāng)然是最大的那塊!”說完兩人開始吃起來。當(dāng)富翁把最小的一塊吃完又拿起了最后一塊吃起來。顯然富翁比青年吃得多。這時(shí)候富翁說:“要想成功,要懂得放棄,只有放棄眼前的利益,才能獲得長遠(yuǎn)大利,這就是我的成功之道。”要求:(1)讀完上面材料,請(qǐng)自選角度,自擬題目,寫一篇不少于600字的議論文。(2)請(qǐng)?jiān)谧魑募埳蠈懮项}目。宜興外國語學(xué)校2011~2012學(xué)年度第二學(xué)期初三(年級(jí)) 語文(學(xué)科)階段性考試試卷答案一、積累與運(yùn)用二、閱讀與賞析(一)(三)13、(2分) 分布廣泛種類繁多 生長快速 能合成大量油脂14、(3分)列數(shù)字,做比較,突出微藻制油的明顯優(yōu)勢,使說明內(nèi)容具體而有說服力(四)15、道理論證(引用論證),形象生動(dòng)而有力地論證了一個(gè)人經(jīng)過不同程度的鍛煉,就獲得不同程度的修養(yǎng),不同程度的效益。只有吃苦受累,才能養(yǎng)成堅(jiān)忍的性格。(2 分) 展開更多...... 收起↑ 資源列表 江蘇省宜興外國語學(xué)校2013屆九年級(jí)第一次階段性測試(9月)化學(xué)試題(無答案).doc 江蘇省宜興外國語學(xué)校2013屆九年級(jí)第一次階段性測試(9月)數(shù)學(xué)試題(無答案).doc 江蘇省宜興外國語學(xué)校2013屆九年級(jí)第一次階段性測試(9月)物理試題(無答案).doc 江蘇省宜興外國語學(xué)校2013屆九年級(jí)第一次階段性測試(9月)英語試題(無答案).doc 江蘇省宜興外國語學(xué)校2013屆九年級(jí)第一次階段性測試(9月)語文試題.doc 縮略圖、資源來源于二一教育資源庫