中文字幕精品无码一区二区,成全视频在线播放观看方法,大伊人青草狠狠久久,亚洲一区影音先锋色资源

安徽省無為縣開城中學2012-2013學年高一第一次月考(6份)

資源下載
  1. 二一教育資源

安徽省無為縣開城中學2012-2013學年高一第一次月考(6份)

資源簡介

開城中學2012-2013學年高一第一次月考語文試題
本試卷分第Ⅰ卷(閱讀題)和第Ⅱ卷(表達題)兩部分。滿分120分,考試時間110分鐘。
第Ⅰ卷 閱讀題
一、古代詩文閱讀(34分)
(一)文言文閱讀(19分)
閱讀下面的文言文,完成1—4題。
晉侯、秦伯圍鄭,以其無禮于晉,且貳于楚也。晉軍函陵,秦軍氾南。佚之狐言于鄭伯曰:“國危矣,若使燭之武見秦君,師必退?!惫珡闹?。辭曰:“臣之壯也,猶不如人;今老矣,無能為也已?!惫唬骸拔岵荒茉缬米樱窦倍笞?,是寡人之過也。然鄭亡,子亦有不利焉!”許之。
夜縋而出。見秦伯曰:“秦、晉圍鄭,鄭既知亡矣。若亡鄭而有益于君,敢以煩執事。越國以鄙遠,君知其難也。焉用亡鄭以陪鄰?鄰之厚,君之薄也。若舍鄭以為東道主,行李之往來,共其乏困,君亦無所害。且君嘗為晉君賜矣;許君焦、瑕,朝濟而夕設版焉,君之所知也。夫晉,何厭之有?既東封鄭、又欲肆其西封,若不闕秦,將焉取之?闕秦以利晉,唯君圖之?!鼻夭f,與鄭人盟。使杞子、逢孫、楊孫戍之,乃還。
子犯請擊之。公曰:“不可。微夫人之力不及此。因人之力而敝之,不仁;失其所與,不知;以亂易整,不武。吾其還也。”亦去之。
1、對下列加點詞的解釋,正確的一項是( )(3分)
A、晉軍函陵,秦軍氾南 (軍:軍隊)
B、行李之往來,共其乏困 (行李:出門所帶的包裹)
C、朝濟而夕設版焉(版:筑土墻用的夾板)
D、秦伯說,與鄭人盟 (盟:盟誓)
2、下列句子中,加點詞的意義和用法不相同的一項是( )(3分)
A、① 越國以鄙遠 ②焉用亡鄭以陪鄰
B、① 鄭既知亡矣 ② 既東封鄭,又欲肆其西封
C、① 且貳于楚也 ② 且君嘗為晉君矣
D、① 無能為也已 ② 且君嘗為晉君賜矣
3、下列對原文有關內容的分析和概括,不正確的一項是( )(3分)
A、佚之狐的話“師必退”,表現了佚之狐對燭之武的了解與信任,使讀者未見其人,先知其才,從反面表現了燭之武的才能。
B、文中的主要人物是燭之武,作者通過他的語言,不管是牢騷,還是說辭,都表現了他不僅能言善辯,而且深明大義、機智勇敢。
C、秦晉圍鄭的原因有二:一是鄭“無禮于晉”,二是鄭“貳于楚”。
D、本文除去主體說辭部分層層深入、步步緊逼之外,首尾幾個自然段的敘事,盡管文字簡潔,情節的推進變化卻是波瀾起伏,扣人心弦。
4、翻譯上文中劃橫線的句子(10分)
(1)越國以鄙遠,君知其難也(3分)
譯文: 。
(2)失其所與,不知;以亂易整,不武(4分)
譯文: 。
(3)既東封鄭,又欲肆其西封(3分)
譯文: 。
(二)古代詩歌閱讀(11分)
閱讀下面兩首詩歌,完成5—6題。
輞川閑居
王維
一從歸白社,不復到青門。
時倚檐前樹,遠看原上村。
青菰①臨水映,白鳥向山翻。
寂莫於陵子②,桔槔方灌園。
[注]①青菰:俗稱茭白,生于水中,葉如蒲葦。②於陵子:齊國高士陳仲子的號。據《高士傳》載:陳仲子認為其做官的史長不義,就帶著妻子到了楚國,住在於陵,自號於陵子。楚王聽說他很賢德,派人聘請他做宰相,他就又逃到別處替人澆灌園子。
5、詩的第三聯描繪了什么樣的景象,運用了什么藝術手法 (5分)
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________。
6、本詩表達了作者怎樣的思想感情 請結合二、四聯作簡要分析。(6分)
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________。
(三)名篇名句默寫(4分)
7、補寫出下列名篇名句中的空缺部分。(4分)
(1)________________,____________________,誰主沉浮?
(2)恰同學少年,風華正茂;________________________,_______________________ 。
二、現代文閱讀( 22分 )
8、閱讀下面的作品,完成(1)~(4)題。
墊底的人
陳大超
終于調到一個局機關,吃上朝思暮想的“財政飯”,徐芳高興得一天到晚都是笑盈盈的,可是等她醒過神來,她就發現在這個既講級別也講資歷同時也講能力的機關里,她原來是個墊底的人,誰都可以指派她,誰都可以指責她,誰都可以對她垮下臉來。人到中年、在原來的單位里大小是個頭兒的徐芳,心里的高興勁立刻就煙消云散了。
好在沒過多久,局里又來了一個腦子不好使的人——基本上就是個只能拖拖地夾夾報紙沖沖廁所的傻瓜。雖然傻瓜來頭不小,但徐芳仍然可以把他當作墊底的人,只要她受了誰的窩囊氣,她立刻就找到傻瓜,或者說“把地再拖一遍!”或者說“把報紙都好好夾起來!”或者說“幫我捶捶背!”傻瓜簡直像個一摁按鈕就立刻動作起來的機器人,不論你的臉色多難看,不論你對他的指使多么不合情理,他都是一點反應一點想法也沒有。
這個名叫閔天飛的傻瓜,考大學時離讀清華的分數僅僅只差一分,一陣狂笑就變成了一個癡不癡呆不呆的傻瓜了。徐芳也挺同情他的,但她一旦受了誰的氣,仍然要把他當作出氣筒,惡言惡語地把他使喚一通,讓自己產生某種虛幻的優越感。她甚至覺得在這個機關里,對她真正重要的,不是那些局長科長們,而是這個傻瓜——沒有這個傻瓜給她墊底,她真不知道自己會怎么過下去。
這天上班,她居然沒見到天飛,樓上樓下各個科室都找遍了,也沒見著他的身影。一問,原來是他家里人領著他到上海治病去了。她聽了心里猛然一驚,接下來一整天都恍恍惚惚、心神不寧的。她就總是下意識地跟人家討論:“你說天飛的這種病真的能治好嗎﹖ ”“你說天飛的病治好的把握到底有多大﹖”還假惺惺地說:“要是真能治好那就太好了啊!”其實她潛意識中非常害怕他真的給治好了。
一個星期后天飛出現在局里的時候,仍然是那副呆不呆傻不傻的樣子。徐芳見了差點笑出聲來。她也仍然常常在背后整他、吼他,拿他墊底、出氣。后來她竟然發展到敢用雞毛撣子打他了。也就有一次,她一失手,竟然將雞毛撣子重重地打在他的后腦勺上。打得他當時猛地一激靈,全身仿佛觸了電似的一抽搐。誰也沒想到,這一擊,竟然使天飛的智力因此而恢復了。
天飛在家里休息了幾天,再到局里上班的時候,臉上就再無半點呆氣傻氣了,局長也不讓他再做那些雜事了,而是要他在秘書科“適應適應”。僅僅過了兩三個月,天飛就給人一種英氣勃勃年輕有為的感覺了。自然,在這個局里,徐芳又成了一個墊底的人了。她是多么后悔啊!后悔自己竟然用雞毛撣子去打他——這一打,又把自己打入了度日如年的冰窟里。
她常?;孟朐谔祜w獨自在辦公室里值班的時候,悄悄地出現在他的后面,用一個暗中準備好的小木棒,對著他的后腦勺乒乒乓乓地從各個角度猛敲一氣——再把他腦子里的那個開關敲關上……
(原載《金山》2003年第2期)
(1)下列對小說有關內容的分析和概括,最恰當的兩項是(5分)( )
A.徐芳能夠調到局機關,很是高興;但后來她發現自己的身份、級別、資歷和能力在局里都比不過別人,就高興不起來了。
B.閔天飛是個腦子不好使的傻瓜,癡癡呆呆,只能干些雜活,這使徐芳很高興,因為局里終于有了個不如自己的墊底人了。
C.徐芳雖然很同情閔天飛因為高考時離清華的分數線只差一分而變傻,但她仍然拿閔天飛做出氣筒,這說明她心理嚴重扭曲。
D.家人帶著閔天飛去上海治病,徐芳心神不寧;閔天飛的病沒有治好,徐芳竟然有點幸災樂禍,說明她沒有一點仁愛之心。
E.徐芳偶然的一打,竟使閔天飛恢復了智力,因此,徐芳懊悔不已,常常幻想再把他打回傻瓜去,使自己不是墊底的人。
(2)小說中的徐芳有著怎樣的心理特征?請簡要分析。(6分)
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________。
(3)小說中安排閔天飛去上??床∵@一情節,對于故事發展有哪些作用?(6 分)
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________。
(4)小說題目命名為“墊底的人”,是出于人物、結構、主旨等多方面的考慮,請選擇一個方面,結合全文,陳述你的觀點并作分析。(5分)
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________。
第II卷 表達題
三、語言文字運用(14分)
9、下列各句中,加點的成語使用不恰當的一項是 ( )(3分)
A.母親大學學的是冶金專業,后來一直從事相關工作。陳寧寧從小耳濡目染,明白了鋼鐵對一個國家發展的重要意義。
B.表演《天鵝湖》的演員們,動作嫻熟,舞姿優美,對劇中人物的性格有深刻的理解,表演得出神入化,令人嘆為觀止。
C.“日出江花紅勝火,春來江水綠如藍。”吟詠這膾炙人口的詩句,誰不為春回大地后祖國母親多姿多彩的面貌而自豪!
D.很高興有這個充滿浪漫氣息的周末小聚,為了歡迎各位好友的光臨,我們略備薄酒,借花獻佛,希望各位開懷暢飲!
10、下列各句中,沒有語病的一句是( )(3分)
A. 面對美韓軍演劍拔弩張的局面,朝鮮除了在邊境布防之外,還一反常態地高調“亮核”,這令各方頗感意外。
B.發生在富士康驚悚的連環跳,根據紛繁復雜的網絡信息加以推想,大致可歸因于超負荷工作、高淘汰率等原因。
C.很多有“超前意識”的家長從小對孩子就加大英語學習的投入,少兒英語學校和培訓班門庭若市、財源滾滾,中文反遭冷落。
D.孩子們對“動漫”的情有獨鐘推動著“動漫”產業朝著高質量、高速度、高贏利發展,嗅覺靈敏的商家對此更是推波助瀾。
11、依次填入下面一段文字橫線處的語句,銜接最恰當的一組是 ( )(3分)
一排精美的紗隔、掛落、飛罩將室內分隔成南北兩部分?! ?,  ,  ,  ,  , ;中國舊俗,女眷不能在外客前露面,狹窄的北部就是專為女眷而辟。
①故布置十分講究 ②并嚴格按制陳設 ③南部寬敞明亮 ④家具用材均選名貴楠木及具有天然圖案的癭木 ⑤供桌左右兩把太師椅是上座,專為園主和上賓而設 ⑥舊時為宴飲會客之處
A.③⑥①④②⑤ B.⑤④②③⑥① C.③①⑤⑥④② D.⑤②④①③⑥
12、針對媒體歪曲事實的報道,網友們紛紛質疑。下列網友們的詰問包含著對我國慈善事業的哪些期盼?至少寫出三點。(5分)
【網上鏈接】:陳光標在2007年全年共捐出1.81億人民幣,在由《公益時報》公布的“2008中國慈善排行榜”中居首,從而有了“中國首善”的稱號。此后他每年對社會捐助都數額巨大。但他的行善方式和宣傳方式一貫高調。2011年有媒體刊文《中國“首善”陳光標之謎》,稱陳光標高調做慈善是借捐款之名行攬項目之實,引起輿論關注。陳光標在其微博回應,媒體報道歪曲事實。央視逐筆核實陳光標“少捐多報”事件,結論是“絕大部分捐贈屬實”。
【網友一】陳光標先生去年為社會捐助了大量錢物,誰能否認?何必苛求?
【網友二】2010年9月,陳光標先生宣布死后捐出全部財產。這在當下中國,還有哪個企業家能如此?
【網友三】因為陳光標撇開慈善機構親自到貧困地區現場發錢,不開發票不作登記,就不能納入慈善統計,這合理嗎?
【網友四】陳光標怎樣才能避免遭遇種種質疑呢?
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________
四、作文(50分)
13、大千世界紛繁復雜,令人眼花繚亂,令人感慨迷惘。盡管世上不盡如人意之處不可勝數,但是我們的生活從來不缺少美,在這個世界上,每天都會產生令人感動的人與事。高爾斯華綏的小說《品格》、楊絳的散文《老王》亦曾向我們展示了“底層人的光芒”。 請你以“總有一種 讓人感動”為題,寫一篇不少于600字的作文。
【注意】1.請先將題目補充完整,如“品行”“細節”“情感”“美好”“善舉”“操守”等,再寫作。
2.可選擇寫記敘文或議論文,自主立意,不得抄襲與套作。
參考答案
安逸灑脫、怡然自樂的心情。(2分)尾聯以於陵子自況,暗示了自己隱居的原因。(2分)開城中學2012-2013學年高一第一次月考生物試題
一 選擇題(每題2分)
1.牛通過吃草從草中獲得化合物和元素。那么,牛和草體內的各種化學元素( )
A.種類差異很大,含量大體相同 B.種類和含量差異都很大
C.種類和含量都是大體相同的 D.種類大體相同,含量差異很大
2.如果把細胞攪碎,細胞將死亡,如果把病毒攪碎,病毒也將失去活性。這說明(  )
A.細胞和病毒失活是因為破壞了它們的化學成分
B.細胞和病毒被攪碎后都失活,可見兩者的特點是一致的
C.單細胞生物和病毒對環境的適應性很差
D.細胞和病毒都有嚴整的結構
3、若以下圖代表與生命系統相關概念,其中a、b、c對應敘述正確的是
A.生物大分子 細胞 組織 B. 個體 種群 群落
C.生態系統 群落  種群   D.組織 系統  器官
4、下列實例中屬于生物群落的時 ( )
A 海洋中的全部魚 B 一棵枯樹和其上的苔蘚、真菌、昆蟲、蝸牛等
C 一片草地上的跳蝻和蝗蟲 D 一個池塘中的藻類、魚類、細菌、蚌、水生昆蟲等全部生物
5、乳酸菌和酵母菌細胞結構上最明顯的區別是 ( )
A 有無核物質 B 有無細胞質 C 有無核膜 D 有無細胞膜
6.下列生物中屬于原核生物的一組是 ( )
①藍藻 ②酵母菌 ③草履蟲 ④小球藻 ⑤水綿 ⑥青霉菌 ⑦葡萄球菌 ⑧乳酸菌
A.①⑦⑧ B.①②⑥⑧ C.①③④⑦ D.①②⑥⑦⑧
7.下列關于SARS病毒的有關敘述中,不正確的是 ( )
A.SARS病毒是一種冠狀病毒的變異體 B SARS病毒是一個獨立的生命系統
C SARS病毒的主要宿主細胞是肺部細胞 C SARS病毒的生存、繁殖離不開活細胞
8. 病毒、藍藻、酵母菌都有的物質或結構是( )
A.細胞膜 B.細胞壁 C.核糖體 D.核酸
9.下列關于HIV、幽門螺桿菌、人體腫瘤細胞的敘述,正確的是 ( )
A.都含有DNA B.都具有增殖能力 C.都屬于原核生物 D.都含有核糖體
10.檢驗鑒定動物組織中是否含有脂肪,一般可使用下列哪種試劑( )
A 碘液   B 斐林試劑   C 雙縮脲試劑  D 蘇丹III染液
11.如圖所示,甲圖中①②表示目鏡,③④表示物鏡,⑤⑥表示物鏡與載玻片之間的距離,乙和丙分別表示不同物鏡下觀察到的圖像。下面描述正確的是 ( )
A.觀察物像丙時應選用甲中的①④⑥組合
B.圖中乙轉為丙正確調節順序:轉動轉換器---調節光圈---移動標本---轉動細準焦螺旋
C 若丙是放大10倍的物像,則細胞的面積增大為原來的10倍
D 若丙圖觀察到的細胞是位于乙圖右上方的細胞,從圖中的乙轉為丙時,應向右上方移動玻片
12、構成細胞的微量元素是 ( )
A P Fe Mn Zn Cu Mo等 B Fe Mn Cu S Mo Zn等
C Fe Mn B Zn Mo Cu等 D Fe N P S Mn Cu等
13.如圖表示細胞中各種化合物或主要元素占細胞鮮重的含量,以下按①②③④順序排列,正確的是 ( )
A.水、蛋白質、糖類、脂質;N、H、O、C
B.蛋白質、糖類、脂質、水;O、C、N、H
C.水、蛋白質、脂質、糖類;H、O、C、N
D.蛋白質、水、脂質、糖類;C、O、H、N
14、生長在沙漠中的仙人掌其肉質莖細胞中,含量最多的化合物是 ( )
A 蛋白質 B水 C 脂質 D 糖類
15.血液中的血紅蛋白和肌肉中的肌動蛋白的結構不同的原因是
A、所含氨基酸的種類不同 B、所含氨基酸的數目不同
C、所含氨基酸的排列順序不同
D、所含氨基酸的種類、數目、排列順序和肽鏈的空間結構都不同
16、下列結構中,不是氨基酸的是( )
17.谷氨酸的R基為—C3H5O2,在一個谷氨酸分子中,含有碳和氧的原子數分別是( )
A.4,4 B.5,4 C.4,5 D.5,5
18.多個氨基酸分子縮合形成含2條肽鏈的蛋白質時,相對分子量減少了900,由此推知,此蛋白質分子中所含的氨基酸數和肽鍵數分別是( )
A.52,52 B.50,50 C.52,50 D.50,49
19、下列物質中,有的屬于構成蛋白質的氨基酸,有的不是。若將其中構成蛋白質的氨基酸縮合成蛋白質,則其中含有的氨基、羧基和肽鍵的數目依次是( )
①NH2—CH2—COOH ②NH2—CH2—CH2OH
③NH2—CH—CH2—COOH ④NH2—CH—CH2—COOH
│ │
NH2 COOH
⑤NH2—CH—(CH2)4—NH2

COOH
A.2,2,2 B.3,3,2 C.4,3,3 D.3,4,3
20.美國科學家安德魯·法爾和克雷格·梅洛因發現RNA干擾機制而獲得諾貝爾生理學或醫學獎。下列關于RNA與DNA的描述錯誤的是 ( )
A.RNA只分布在細胞質中,DNA只分布在細胞核內
B.尿嘧啶是RNA特有的堿基,胸腺嘧啶是DNA特有的堿基
C.RNA和DNA的基本組成單位是核苷酸
D.生物的遺傳物質是DNA或者是RNA
21.下列有關核酸的敘述中,不正確的是(?。?br/>A 核酸由C、H、0、N、P等元素組成
B 核酸是一切生物的遺傳物質
C 核酸的基本組成單位是DNA和RNA
D 核酸能控制蛋白質合成
22、下列四種核苷酸中,不可能在RNA中找到的是 ( )
23.下列說法正確的是 ( )
①細胞中的碘缺乏,會導致甲狀腺激素的合成受阻。②若哺乳動物血液中Ca2+的含量過低,則會發生抽搐?、跰g2+對于植物光合作用至關重要 ④Fe2+對人體內結合與運輸O2不可缺少
A.①② B.②③④ C.①③ D.①②③④
24.下列關于糖類的生理作用的敘述中,不正確的是
A .核糖和脫氧核糖是核酸的組成成分
B .葡萄糖是細胞生命活動所需要的主要能源物質
C .淀粉是植物細胞中重要的儲存能量的物質
D .纖維素是動物細胞中重要的儲存能量的物質
25.把一塊生物組織搗碎后進行化學分析,得知含水、蛋白質、DNA和糖原,由此可以判斷該組織來自于 ( )
A 小麥 B 家兔 C 病毒 D 細菌
26.在豌豆植株的葉肉細胞中,細胞質內含有的糖類和核酸主要是
A、糖原和核糖核酸     B、糖原和脫氧核糖核酸
C、淀粉和核糖核酸     D、淀粉和脫氧核糖核酸
27. 煙草、HIV病毒、噬菌體這三種生物中 ( )
A含核酸的種類依次為2、2、1 B 含核苷酸的種類依次是8、4、4
C 含堿基的種類依次8、4、4 D 含五碳糖的種類依次為2、2、1
28.現有一被檢測樣品液,經用雙縮脲試劑檢驗后,樣品液產生紫色反應,該樣品液有(?。?br/>A 蛋白質  B 糖類  C 脂肪  D 核酸
29.組成DNA的基本成分是( )
①核糖 ②脫氧核糖 ③磷酸 ④腺嘌呤、鳥嘌呤、胞嘧啶
⑤胸腺嘧啶 ⑥尿嘧啶
A.①③④⑤ B.①②④⑥ C.②③④⑤ D.②③④⑥
30.由4個氨基酸縮合成的一條肽鏈,失去水分子數和形成的肽鍵數分別是(  )
A 4和4   B 3和3   C 4和3   D 3和4
高一第一次月考生物試題
班級: 姓名:
一 選擇題(每題2分)
1 2 3 4 5 6 7 8 9 10
11 12 13 14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30
二 非選擇題
31.如下圖所示的某化合物的結構簡圖回答下列問題:(每空1分,第4小題2分)
(1)該化合物的名稱是 ,含有 個肽鍵,肽鍵的結構式表示為
(2)該化合物中含有 個氨基, 個羧基
(3)該化合物由 個氨基酸通過 反應形成,同時失去 分子水。
(4)寫出構成該化合物的氨基酸的R基分別是 。
32.右圖為大腸桿菌DNA分子結構的一條脫氧核苷酸長鏈。請根據圖回答下面的問題。
(每空2分)
(1)圖中的①表示 ,②表示 ,①、②、③結合在一起的結構叫_____________________。
(2)③有 種
(3)DNA 徹底氧化分解后,能產生含氮廢物的是 (用序號表示)。
(4)此圖若為艾滋病病毒的核酸,③有 種。如果該圖表示的是人類,則③有 種。
 
33、填寫下列關于三大營養物質的內容(每空2分)
(1)在檢測生物組織中可溶性糖、脂肪和蛋白質的實驗中,檢測出含蛋白質最多的是 ( )
A 馬鈴薯勻漿 B 豆漿 C 花生漿 D梨汁
(2)檢測蛋白質用 試劑,使用時應 ,如果含大量蛋白質則產生 色反應。
(3)可溶性還原糖的鑒定所用試劑是 ,它們遇該試劑在 條件下生成 色沉淀。該試劑使用時必須注意 。開城中學2012-2013學年高一第一次月考英語試題
第一部分: 英語知識運用 (共兩節,45分)
第一節:單項填空(共15題,每題1分,共15分)
從A、B、C、D四個選項中,選出可以填入空白處的最佳選項,并在答題卡上將該項涂黑。
1. Are you sure _______ in a million years
A. what man will look like B. what will man look like
C. man will look like what D. what look will man like
2. While ______ the dog, you should take care not to______. Otherwise, it may be dangerous to strangers.
A. walking; get loose B. walk; be loose
C. walking for; get it loose D. training; get it run
3. Tom is very kind and I promise you will get on well _____ him soon.
A. to B. for C. with D. and
4. Jack was so excited that he ______ for the whole night.
A. hold awake B. stay awake C. stay wake D. hold wake
5. It is the third time that he ____ the first prize in the competition.
A. wins B. won C. has won D. to win
6. You’d better ___ your score and see if you have passed the exam.
A. add up to B. add to C. add up D. add
7. I wonder how he _______ that to the teacher.
A. dare to say B. dare saying C. not dare say D. dared say
8. I won’t go to his birthday party without _______.
A. inviting B. being invited C. invited D. to be invited
9. As he was about to go out to search for Mary, she happened ____.
A. coming in B. to come in C. came in D. to have come in
10. His backache is only _________ for not watering the flowers.
A. a cause B. a reason C. an excuse D. reasons
11. Time passed quickly and three months went by _______ we knew it.
A. when B. after C. before D. till
12. You have no idea what I’ve had to ______ during the last few months.
A. come through B. go through C. cut through D. get through
13. You can ___ us in the discussion if you want to.
A. join B. join in C. attend D. take part in
14.My grandfather spends most of his time _______ because he loves nature.
A. outdoor B. outdoors C. indoor D. indoors
15.She won’t leave _______ her friends come back.
A. since B. when C. after D. until
第二節 完形填空 (共20題,每題1.5分,共30分)
閱讀下面短文,掌握其大意,然后從短文后所給各題的A、B、C、D四個選項中,選出可以填入空白處的最佳選項,并在答題卡上將該項涂黑。
There are many kinds of friends. Some are always 16 you, but don’t understand you. Some say only a few words to you, but understand you. Many people will step in your life, but only 17 friends leave footprints.
I shall always recall(回憶)the autumn and the girl with the 18 . She will always bring back the friendship between us. I know she will always be my best friend.
It was the golden season. I could see the yellow leaves 19 on the cool 20 . In such a season, I liked walking alone in the leaves, 21 to the sound of them.
Autumn is a 22 season and life is uninteresting. The free days always get me 23 . But one day, the sound of a violin 24 into my ears like a stream (小溪) flowing in the mountains. I was so surprised that I jumped to see what it was. A young girl, standing in the wind, was 25 in playing her violin.
I had 26 seen her before. The music was so nice that I listened quietly. Lost in the music, I didn’t know that I had been 27 there for so long but my existence (存在) did not seem to disturb her.
Leaves were still falling. Every day she played the violin in the corner of the building 28 I went downstairs to watch her performance. I was the only listener. The autumn seemed no longer lonely and life became 29 . 30 we didn’t know each other, I thought we were already good friends. I believe she also loved me.
Autumn was nearly over. One day, when I was listening carefully, the sound suddenly 31___ To my astonishment (驚訝), the girl came over to me.
“You must like violin.” she said.
“Yes. And you play very well. Why did you stop ” I asked.
Suddenly, a 32 expression appeared on her face and I could feel something unusual.
“I came here to see my grandmother, but now I must leave. I once played very badly. It was your listening every day that 33 me.” she said.
“In fact, it was your playing 34 gave me a meaningful autumn,” I answered, “Let’s be friends.”
The girl smiled, and so did I.
I never heard her play again in my life. I no longer went downstairs to listen like before. Only thick leaves were left behind. But I will always remember the fine figure (身影) of the girl. She is like a 35 —so short, so bright, like a shooting star giving off so much light that it makes the autumn beautiful.
16. A. with B. for C. against D. to
17. A. good B. true C. new D. old
18. A. sound B. song C. play D. violin
19. A. shaking B. hanging C. falling D. floating
20. A. wind B. snow C. air D. rain
21. A. watching B. listening C. seeing D. hearing
22. A. lively B. lovely C. harvest D. lonely
23. A. up B. off C. down D. over
24. A. flowed B. grew C. entered D. ran
25. A. lost B. active C. busy D. interested
26. A. once B. never C. often D. usually
27. A. waiting B. stopping C. standing D. hearing
28. A. because B. so C. when D. but
29. A. interesting B. moving C. encouraging D. exciting
30. A. But B. However C. Even D. Though
31. A. stopped B. began C. gone D. changed
32. A. happy B. sad C. strange D. surprised
33. A. surprised B. excited C. encouraged D. interested
34. A. that B. which C. it D. who
35. A. song B. dream C. fire D. sister
第三部分: 閱讀理解(共20題,每題2分,共40分)
請認真閱讀下列短文,從短文后各題所給的A、B、C、D四個選項中,選出最佳選項
A
Apple’s logo is one of the most familiar icons(圖標)around the world.
But what’s the story about the Apple logo The image of the apple is obvious,because that’s the name of the company.What about the bite The famous story is that the logo shows respect and honour for Alan Turing.He was the father of computer science.He researched artificial intelligence(人工智能)and unlocked German wartime codes(密碼).However,after the war,he was put into
prison,because of his beliefs.He could not stand the looking down and chose to bite a poisoned apple to end his life in the prison.
However,Rob Janoff,who designed the famous Apple logo,said,“It’s not the truth, but
only a legend.The real reason why I designed it with a bite is very simple.I wanted people to get that it was an apple not a cherry.When I go to markets to buy apples,I always mistake apples for cherries.It really has nothing to do with the scientist.”
Are you kidding An apple is much bigger than a cherry. It’s very easy to tell. But if you use an apple to design a logo, some people may mistake it for a cherry.
36. Both the apple and the cherry are almost the same actually in________.
A·shape B.size C.colour D.weight
37. According to the passage,Alan Turing________.
A.died in the prison
B.used an apple to design a logo
C.was put into prison during the war
D.was the father of a computer company
38. What’s the purpose of writing the passage about the apple logo
A.To introduce its designer.
B.To tell us a legend about it.
C.To try to find the truth of it.
D.TO explain its market research.
B
On April 18,the 100-day countdown to the 2012 Olympic Games in London began. For this
year’s Games’ slogan,the London Organizing Committee of the Olympic Games has chosen the
phrase “Inspire a Generation” (激勵一代人).It is expected to inspire athletes to do their best,and common people to do better in their daily lives.
The Games are also inspiring lots of tourists to come to London.But if you go there,you’d better try your best to follow British manners and customs.Otherwise,you’ll end up in a right mess! Expert William Hanson has given the Associate Press a few tips for tourists on how to act while in the UK.Let’s have a look:
Don’t talk about money.According to Hanson,British people hate talking about money and it is considered rude to do so.In particular,never ask anyone about their salary.
Afternoon tea.The traditional view of the British sitting down for an afternoon tea is not exact.Few people keep the tradition nowadays.
Give tips—but not in an obvious way.The British favor a quiet “thank you” gift for good service rather than the rigid 16-20%tip Americans always give.In fact,many British waiters will not feel anxious and nervous if you decide not to tip at all.
Greeting with a kiss.The British are not like their passionate neighbors in France. Many prefer a handshake or a pat on the back to say “hello”.
Conversation tip.If you want to be friendly,end a sentence with the word “mate”·
39.The underlined word “It” in the first paragraph refers to_______.
A.London B.“Inspire a Generation’’
C.The 100—day countdown D.The London Organizing Committee
40.British people think it rude to_______.
A.have tea in the early morning
B.ask others about their salary
C.give a 10%tip to a waiter
D.shake hands with friends
41.The underlined word “passionate’’ in the passage means “_______” in Chinese.
A.冷酷的 B.羞澀的 C.有激情的 D.聰明的
42.When will the London Olympics be held
A.On August 18. B.At the end of July.
C.At the beginning of August.D.In the middle of July.
C
Summer holidays are coming.Here are two posters for members of English Club in the
schoolyard:
Science and Technology Museum Opening hours Sunday—Wednesday 10:00am—5:30pm Charge:$5 What’s on Ancient Technology—the ground floor Modern Technology— the first floor Space —the second floor The silk road:trade and travel — the second floor Please note The museum is closed for 3 days during the Spring Festival every year.Contact us Information desk:73238299 Email:stm99@1,63.com To all climbers! Place: Castle Peak Indoor Climbing Centre Date: 8: 30 am, July, 15 Do: Sign in when you come to the centre. Climb with a partner. Wear a hard hat at all times. Wear the correct climbing shoes. Don’t: Don’t eat or drink anywhere except in the café. Don’t listen to personal music players while climbing. Don’t light fires. Good practice: Use a locker to store your things. Wear loose, comfortable clothing. Wearing jewellery can cause accidents. Talking on a mobile phone while climbing can be dangerous.
43. The exhibition of the Silk Road________.
A.downstairs B.on the ground floor C.on the first floor D.on the second floor
44. If you want to visit the Museum on weekend, which of the following is the best time
A.10:00 am,Saturday. B.2:30 pm,Saturday.
C.2:00 pm, Sunday. D.8:30 am,Sunday.
45.While climbing,you’d better________.
A.talk on a mobile phone B.stay alone all the time
C.1isten to personal music players D.wear the correct climbing shoes
46.It is considered good practice to________.
A.keep your things in a locker B.wear jewellery
C.eat something when you feel weak D.wear a soft hat at all times
D
Huckleberry Finn,the great character from the Mark Twain book,did not like school.He
preferred floating down the Mississippi River on a raft and looking for adventure.That’s why
generations of schoolboys have loved reading Huckleberry Finn:they feel the same way about
school as he did.
For many boys,being forced to sit all day in a school room is like being punished for a crime they did not commit.There are endless hours of boredom spent learning things they have no interest in.That’s why many boys do poorly in school and many give up on education altogether.
Ironically(具有諷刺意味的是),the whole idea for schools was invented for boys.If a boy wanted to grow up to be a useful man,he had to be educated.By and by,people realized that educating girls was a good idea,too.And,ironically again,it was discovered that the school
system suits girls just fine;so fine that girls now do much better than boys in school.
No one really knows why that is.Some say that girls mature(發育成熟)quicker than boys and adapt better to school life.Some also say that the school system and the curriculum(課程) have changed to encourage girls but the needs of boys have been overlooked.
Educators are now trying to find ways to get boys to be more successful in school.There are
suggestions to separate the sexes and teach boys separately.There are also suggestions to change
the curriculum to make it more interesting for boys.
Whatever the changes are,boys still will be boys,and dreams of floating down the Mississippi River will always be an attractive choice to just sitting in a classroom.
47. Huckleberry Finn is________.
A. a boy of Mark Twain’s B. a character in a book
C.an American writer D.a river’s name
48.Many boys do poorly in school because________.
A. they give up on education
B.they’re punished for a crime they did not commit
C.they have no interest in the things they’re learning
D.they prefer floating down the Mississippi River on a raft
49.The underlined sentence in Paragraph 4 means that________.
A. more boys are needed B. boys need to be cared about a lot
C.the needs of boys have been very important
D. People have paid little attention to the needs of boys.
50.Which of the following is NOT true according to the passage
A. Girls now do much better than boys in school.
B.The school system has changed to encourage girls.
C.Girls mature quicker than boys and adapt better to school life.
D. The curriculum has changed to be more interesting for boys.

Recently, a professor of philosophy in the United States has written a book called Money and the Meaning of Life. He has discovered that how we deal with money in our day-to-day life has more meaning than we usually think. One of the exercises he asked his students to do is to keep record of every penny they spend for a week. From the way they spend their money, they can see what they really value in life.
Since money is so important to us, we consider those who possess a lot of it to be very important. The author interviewed some millionaires in researching his book.
Question: What is the most surprising thing you have discovered about being rich, because you are a self-made man
Answer: The most surprising thing is how people give me so much respect. I am nothing. I do not know much. All I am is rich.
People just have an idea of making more and more money, but what is it for How much do I need for any given purposes in my life In his book, the professor uncovered an important need in modern society: to bring back the idea that money is an instrument rather than the end. Money plays an important role in the material world, but expecting money to give happiness may be missing the meaning of life.
51. According to the first paragraph, people have not realized ____.
A. how important money is in their day-to-day life
B. how one spends money shows what is important to him
C. that money is more important than their philosophy of life
D. that their understanding of life is more important than money
52. The author seems to believe that asking your friend to lend you some money ____.
A. is a good way to test your friendship
B. will do harm to your friendship
C. will strengthen your friendship
D. is a good way to break off your friendship
53. What can we learn about the millionaire from his answer in the interview
A. He does not feel that he is well educated.
B. He does not think that he is a very important person.
C. He doesn’t think that being rich is worth so much attention.
D. He doesn’t consider himself to be very successful.
54. What does the American professor of philosophy want to explain in his book
A. Money is an end. B. Money is a means.
C. Money is everything. D. Money is unimportant.
55. Which of the following might the author disagree
A. Money is important in modern society.
B. The meaning of life does not completely lie in money.
C. Wealth will surely bring the owner happiness.
D. Happiness is not necessarily the result of wealth.
第四部分:寫作(共兩小節,35分)
第一節 任務型閱讀(共10小題;每小題1分,滿分10分)
請認真閱讀下列短文,并根據所讀內容在文章后表格中空格里填入最恰當的單詞。(每空一詞,注意單詞形式變化)
There are mainly two kinds of schools in America, public school and private school. The public schools are supported by the state funds and the private schools are privately supported. While in China, almost schools are supported by the country.
The American educational system is considered one of the worst in the world with very badly paid teachers. The man collecting garbage in the streets earns more money than American teachers. There are very overcrowded classrooms and some schools do not have enough money to look after their students properly. While most schools of China seem to be very rich and the teachers are highly respected and well paid.
One of famous American teaching belief is “No Child Left Behind”. The American think that the students should be taught by their own abilities, and in doing so, no student must be left behind. There is no doubt that American education is a pure mass education. However, to some degree, Chinese education is still an Elite (精英)education.
“Creativity First” is a philosophy that American schools excitated激發) students. American education emphasizes the importance of creative thinking, while Chinese education emphasizes the comprehension of knowledge.
In American classroom the student is the most important person not the teacher, while in Chinese classroom the teacher is the key figure. The American students like to express their own ideas in the class, while the Chinese students like to think in the class. Because of the large population, the competition in Chinese school is fiercer(激烈的). The American students look like lazier than the Chinese students because they do not have to compete to enter universities.
In my opinion, although there are many differences between American education and Chinese education, it is very difficult to tell which educational system is more effective than the other.
Main comparisons Context
The differences in educational environment In America, schools can be private or 3 by the state funds.In China the state operates schools.Teachers in the US are badly 4 .Chinese teachers gain high 5 and pay.
The differences in teaching 1 Students share fair education in America; its education is in fact a pure 6 one.In China education is just in favor of intelligent students.American Students are encouraged to think 7 .In China teachers tell the students to understand knowledge.
The differences between Chinese and American 2 Students are the 8 of a classroom in the US while in China teachers are the most important.American students like 9 in class; Chinese students usually think instead.Chinese students have to be 10 about entering universities while Americans don’t need to.
Conclusion : ●These two educational systems differ but both are effective
第二節:書面表達(滿分25分)
隨著電腦的普及,越來越多的人使用電腦打字,而不再靠手寫,目前中學生書寫水平急劇下降,請根據下面的提示用英語寫一篇短文,談一下現在中學生進行書法比賽是否有必要。詞數100左右。
參考詞匯:type打字 handwriting contest書寫比賽
沒有必要 1.電腦時代,使用手寫很少;2.在電腦上打字比手寫快;3.電腦打印出的字比手寫正規、漂亮。
很有必要 1.提高中學生的漢字書寫技巧;2.培養學生對書法的興趣;3.對漢語言文字的熱愛。
你的觀點 ……
參考答案;
1-5 AACBC 6-10CDBBB 11-15 CBABD 16-20ABDDA 21-25 BCCAA 26-30 BCCAD 31-35 ABCAB
36-38:AAC 39-42:BBCB 43-46: DCDA 47-50:BCDD
51-55BACBC
任務型閱讀1.beliefs/ideas/ways/methods 2.students/classrooms 3.supported 4.paid 5.respect
6.mass/public 7.creatively 8.center/focus 9.expressing 10.crazy開城中學2012-2013學年高一第一次月考物理試題
一、單項選擇題:(共12題,每小題4分,共48分)
1、下列物理量中屬于矢量的是( )
A 時間 B 路程 C 速率 D. 位移
2、一質點沿半徑為R的圓周運動,它在運動過程中位移的最大值是( )
A 2R B 2R C R D 0
3、下列關于質點的說法中正確的是( )
A 只有體積足夠小的物體才能被看作質點
B 質量很小的物體就可以被看作質點
C 在地球上跟蹤觀察在太空中飛行的宇宙飛船,可把宇宙飛船看作是質點
D 欣賞魔術表演時,可把魔術師看作質點
4、“小小竹排江中游,巍巍青山兩岸走”在這兩句歌詞中,作者在前一句和后一句中所選取的參考系分別是( )
A 竹排 流水 B 流水 青山 C 青山 河岸 D 河岸 竹排
5、一名運動員進行百米訓練,跑完全程的時間為11 s,前30 m用時4 s,后70 m的平均速度大小為( )
A.7.5 B.9.1 C.10 D.17.5
6、加速度是速度的變化量與發生這一變化所用時間的比值,即,由此可知( )
A.a的方向與的方向相同 B.a的方向與的方向相反
C.a與成正比 D.a與成反比
7、從高出地面3m處豎直向上拋出一個小球,它上升5m后回落,最后到達地面,小球運動全過程的位移大小為( )
A.3m B.5m C.8m D.13m
8、下列圖像中,表示物體做加速度恒定的變速運動的是( )
9、做加速直線運動的物體,若加速度恒為5m/s2,則( )
A 某秒的末速度一定等于這秒初速度的5倍
B 某秒的初速度一定比前一秒的末速度大5m/s
C 某秒的末速度一定比這秒的初速度大5m/s
D 某秒的末速度一定比前一秒的初速度大5m/s
10、試判斷下列幾個速度中哪個是平均速度?( )
A 子彈出槍口的速度800m/s
B 小球第3s末的速度6m/s
C 汽車從甲站行駛到乙站的速度40km/h
D 汽車通過站牌時的速度72km/h
11、勻變速直線運動是
A.位移隨時間均勻增加的直線運動
B.加速度大小和方向始終不變的直線運動
C.速度與時間成正比的直線運動
D.速度隨時間均勻變化的運動
12、如圖所示是質點做直線運動的速度—時間圖象。由圖可知,這個物體的運動情況不正確的是
A.前5s做的是勻速運動
B.5—15s內做的勻加速運動,加速度為1m/s2
C.15—20s內做勻減速運動,加速度為-4m/s2
D.質點15s時離出發點最遠,20s時又回到出發點
選擇題答題卡
1 2 3 4 5 6 7 8 9 10 11 12
二、實驗題:(16分)
13、 某同學在“探究小車速度隨時間變化的規律”的實驗中,用打點計時器記錄了被小車拖動的紙帶的運動情況,在紙帶上確定出A、B、C、D、E、F、G共7個計數點。其相鄰點間的距離如圖所示,每兩個相鄰的計數點之間還有4個打印點未畫出。
(1)試根據紙帶上各個計數點間的距離,計算出打下B、C、D、E、F五個點時小車的瞬時速度,并將各個速度值填入下表要求保留3位有效數字。
(2)將B、C、D、E、F各個時刻的瞬時速度標在直角坐標系中,并畫出小車的瞬時速度隨時間變化的關系圖線。
(3)由所畫速度—時間圖像求出小車加速度為 ----------------- m/s2
三、計算題(本大題有3小題.每題12分,共36分。)
14、一人先向北走了40m,耗時10s,隨即又向東行走了30m,耗時又是10s。
試求:(1)此人在前10s內的位移和路程
(2)在整個20s內的位移和路程
(3)此人在整個20s內的平均速度
15、計算物體在下列時間段內的加速度。(取初速度方向為正方向)
(1)以40m/s做勻速直線運動的汽車,遇緊急情況剎車,經8s停下。
(2)一小球從斜面上由靜止下滑,3s末滑至底端,速度為6m/s。
16.一輛卡車以a=2m/s2的加速度從靜止開始啟動,10秒后勻速行駛。到達終點以1m/s2加速度制動。求:
(1)卡車勻速行駛的速度v
(2)卡車制動過程所用時間開城中學2012-2013學年高一第一次月考數學試題
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,只有一項符合題目要求)
1.下列結論中正確的有 ( )
①自然數集記作N; ②;
③中國{x|x是聯合國常任理事國}
A.0個 B.1個 C.2個 D.3個
2.已知,則①∩B = A, ②∪B = B,③∩B =(2,3)∪(7,10)以上結論正確的有 ( )
A.0個 B.1個 C.2個 D.3個
3.函數f(x)=的定義域是 ( )
A.[0,+ B.[0,1) C.[1,+ D.[0,1)
4.下列A到B對應中,映射與函數的個數分別有 ( )
①A={x|x是三角形} ,B={x|x是圓},對應關系f:每一個三角形對應它的外接圓;
②A={x|x是三角形},B是實數集合,對應關系f:三角形→三角形的面積;
③ A = R,B = R,對應關系f:x→x的立方根; ④A = R, B = R,對應關系f:x→x的平方根.
A.3個,1個 B.4個,2個 C.3個,2個 D.1個,1個
5.以下結論正確的一項是 ( )
A.若0,則y=kx+b是R上減函數 B.,則y=是(0,+) 上減函數
C.若,則y=ax是R上增函數 D.,y=x +是(0,+) 上增函數
6.函數在[2,3]上最小值是 ( )
A.1 B.2 C.3 D.5
7.某人駕車從鄉村進城,各時間段的行駛速度如右圖,則其行駛路程S與時間t的函數關系式是( )
A.
B.
C. D.
8.下列結論中錯誤的一項是 ( )
A.若為奇數,則是奇函數
B.若為偶數,則是偶函數
C.若都是R上奇函數,則是R上奇函數
D.若則是奇函數.
9.某城市房價(均價)經過6年時間從1200元/m2增加到了4800元/m2,則這6年間平均每年的增長率是 ( )
A.-1 B.+1 C.50% D.600元
10.已知0,且1, f(x)=x當x時恒有f(x),則實數的取值范圍是 ( )
A. (0,) B. []
C. [,1) D. (0, ]
開城中學2012級高一第一次月考數學答卷
班級: 姓名:
一、選擇題(請將選擇題答案填入下列表格中,本大題50分)
題序 1 2 3 4 5 6 7 8 9 10
答案
二、填空題(本大題共5小題,每小題5分,共25分,把答案填在題中的橫線上)
11.已知指數函數是R上的增函數,則a的范圍是
12.函數 的值域是
13.已知a>0,化簡的結果是 .
14.滿足不等式中x的集合是 .
15.已知物體作直線運動,其速度v與時間t的圖象如圖,則有
①物體先加速運動,后勻速運動,再減速運動;
②當t = 0時,物體的初速度為0;
③物體加速度分別是3,0,– 1.5;
④當t∈(3,5)時,行駛路程是t的增函數.
以上正確的結論的序號是 .(要求寫出所有正確的序號)
三、解答題(本大題共6小題,共75分.解答應寫出文字說明,證明過程或演算步驟)
16.(本小題滿分12分)化簡或計算:
()- -
17.(本小題滿分12分)
某報刊亭每天從報社進報紙200份,價格是0.5元/份;以1元/份價格賣出,當日賣不完的以0.05元/份回收給廢舊站.,假設一天賣出的報紙為 x份.
(1)求當日利潤y的關于x的函數表達式,并寫出定義域;
(2)求該函數的最大值與最小值.
18.(本小題滿分12分)已知函數圖象過點且
(1)求解析式,并指出定義域和值域;
(2)在同一坐標系中用描點法畫出、圖象.
19.(本小題滿分13分)(1)把,,,(由小到大排列;
(2)已知方程= 0的兩個不相等實根、集合
,A∩C = A,A∩B =φ,求p、q的值.
20.(本小題滿分13分)已知f(x) = x +圖象過點( 2,4 ),(1)求f(x)解析式與定義域;(2)判斷f(x)奇偶性;(3)已知n ≥4,在[a,]有最小值為n,求正數a范圍.
21.(本小題滿分13分)甲乙兩人連續6年對某縣農村鰻魚養殖業的規模(總產量)進行調查,提供了兩個方面的信息,分別得到甲、乙兩圖:
甲調查表明:每個魚池平均產量從第1年1萬只鰻魚上升到第6年2萬只。
乙調查表明:全縣魚池總個數由第1年30個減少到第6年10個。
請你根據提供的信息說明:
(1)第2年全縣魚池的個數及全縣出產的鰻魚總數;
(2)到第6年這個縣的鰻魚養殖業的規模(即總產量)比第1年擴大了還是縮小了?說明理由;
(3)哪一年的規模(即總產量)最大 說明理由.
參考答案:
一、()
題號 1 2 3 4 5 6 7 8 9 10
答案 D D B A B B A C A C
二、()
11.a>1
12. y∈{-1,0,1,2}
13.a
14.
15.①②③④
三、解答題
18.①y=2定義域是R與值域是(0,+∞)②略,要求圖象關于Y軸對稱,體現增減性,過定點即可
19 1) (<<<
2)解∵A∩C = A,A∩B = ,
∴,故1 + 3 = – 9,p = – 4,1·3 = q q = 3.
20.解:(1)代入(2,4),得m = 4, 故y = x +.
(2)∵x≠0,f(x)+ f(– x)=0,∴f(x)奇函數
(3)增區間是,減區間是(-2,0),(0,2)
4)利用數形結合畫出圖像即可
當n=4,a
當4當n, a=
v
3
t
1 2 3 5
O開城中學2012-2013學年高一第一次月考化學試題
一、選擇題(共42分)
1.1998年諾貝爾化學獎授予科恩(美)和波普爾(英),以表彰他們在理論化學領域作出的重大貢獻。他們的工作使實驗和理論能夠共同協力探討分子體系的性質,引起整個化學領域正在經歷一場革命性的變化。下列說法正確的是( )
A . 化學不做實驗,就什么都不知道 B. 化學不再需要實驗
C. 化學不再是純實驗科學 D . 未來化學的方向是經驗化
2.下列實驗基本操作(或實驗注意事項)中,主要是處于實驗安全考慮的是 ( )
A.實驗剩余的藥品不能放回原試劑瓶   B.可燃性氣體的驗純
C.氣體實驗裝置在實驗前進行氣密性檢查 D.滴管不能交叉使用
3.下列實驗操作中錯誤的是( )
A.用規格為10mL的量筒量取6mL的液體
B.用藥匙或者紙槽把粉末狀藥品送入試管的底部
C.過濾時玻璃棒的末端應輕輕靠在三層的濾紙上
D.如果沒有試管夾,可以臨時手持試管給固體或液體加熱
5.有關化學實驗的下列操作中,一般情況下不能相互接觸的是( )
A.過濾操作中,玻璃棒與三層濾紙
B.過濾操作中,漏斗徑與燒杯內壁
C.分液操作中,分液漏斗徑與燒杯內壁
D. 用膠頭滴管向試管滴液體時,滴管尖端與試管內壁
6.能夠用來鑒別BaCl2 、 NaCl 、 Na2CO3三種物質的試劑是( )
A.AgNO3溶液 B.稀硫酸 C.稀鹽酸 D.稀硝酸
7.下列實驗操作中有錯誤的是
A.分液時,分液漏斗下層液體從下口放出,上層液體從上口倒出
B.實驗室制取蒸餾水的裝置中,溫度計水銀球應與蒸餾燒瓶的支管口在同一水平線
C.用淘洗的方法從沙里淘金
D.用蒸發方法使NaCl從溶液中析出時,應邊加熱邊攪拌直至溶液蒸干
8.在標況下,下列氣體含有的分子數最多的是 ( )
A.17g NH3 B.67.2L Cl2 C.4g H2 D.0.5mol SO2
9.有一種氣體的質量是14.2g,體積是4.48升(標況下),該氣體的摩爾質量是( )
A.28.4 B.28.4g·mol-1    C.71    D.71g·mol-1
10.實驗室中需要配制2mol/L的NaCl溶液950mL,配制時應選用的容量瓶的規格和稱取的NaCl質量分別( )
A.950mL,111.2g B.500mL,117g C.1000mL,117g D.任意規格,111.2g
11.設NA為阿伏加德羅常數,下列說法正確的是( )
A.2.4g金屬鎂所含電子數目為0.2NA B.16g CH4所含原子數目為NA
C.17gNH3所含中子數目為10 NA D.18g水所含分子數目為NA
12.現有三組溶液:①汽油和氯化鈉溶液 ②39%的乙醇溶液 ⑧碘和水,分離以上各混合液的正確方法依次是( )
A . 分液、萃取、蒸餾 B. 萃取、蒸餾、分液
C . 分液、蒸餾、萃取 D. 蒸餾、萃取、分液
13.在19世紀,化學家對氧化鋯的化學式有爭議。經測定,鋯的相對原子質量為91,其氯化物的相對分子質量是230。試判斷氯化鋯的化學式為( )
A.ZrCl4 B.ZrCl C.ZrCl3 D.ZrCl2
14.下列說法正確的是( )
A.22.4LN2含阿伏加德羅常數個氮分子
B.在標準狀況下,22.4L水的質量約為18g
C.22g二氧化碳與標準狀況下11.2LHCl含有相同的分子數
D.在同溫同壓下,相同體積的任何氣體單質所含的原子數相同
二、填空題(共48分)
15.現有64g某氣體,它由雙原子分子構成,它的摩爾質量為32g·mol-1。若阿伏加德羅常數用NA表示,則:
(1)該氣體的物質的量為________mol。
(2)該氣體所含原子總數為_______ _個。
(3)該氣體在標準狀況下的體積為____________L。
(4)該氣體溶于1L水中(不考慮反應),其溶液中溶質的質量分數為___。
(5)該氣體溶于水后形成VL溶液,其溶液的物質的量濃度為_____mol/L。
16.實驗室中固體藥品應放在 瓶中,取用時塊狀固體用 取,粉末狀
固體用 取。液體藥品應放在 瓶中,對于見光容易分解的溶液應放
在 色的瓶中。
17.用量筒量取一定體積的液體時,若采用俯視的方法量取20ml液體,則實際量取的液體的體積比20ml ,若量筒中實際有20ml液體,而你讀數時采用了俯視的方法,則讀得的數據比20ml 。
18.就有關物質的分離回答下面的問題
(1)分離沸點不同但又互溶的液體混合物,常用什么方法?試舉例說明。
答:       。
(2)在分液漏斗中用一種有機溶劑提取水溶液里的某物質時,靜置分層后,如果不知道哪一層液體是“水層”,試設計一種簡便的判斷方法。
答: 。
19.實驗室用氯化鈉固體配制1.00mol/L的NaCl溶液0.5L,回答下列問題
(1)請寫出該實驗的實驗步驟
① ,② ,③ ,④ ,⑤ 。
(2)所需儀器為:容量瓶 (規格: )、托盤天平、還需要那些實驗儀器才能完成該實驗,請寫出: 。
(3)試分析下列操作對所配溶液的濃度有何影響及造成該影響的原因。
①為加速固體溶解,可稍微加熱并不斷攪拌。在未降至室溫時,立即將溶液轉移至溶量瓶定容。對所配溶液濃度的影響: ,原因是: 。
②定容后,加蓋倒轉搖勻后,發現液面低于刻度線,又滴加蒸餾水至刻度。對所配溶液濃度的影響 ,原因是: 。
三、計算題(10分)
20.將密度為1.84g/cm3、質量分數為98%的濃硫酸稀釋成1000ml、物質的量濃度為2mol/L的稀硫酸。求:
⑴濃硫酸的物質的量濃度
⑵需要濃硫酸的體積

展開更多......

收起↑

資源列表

<pre id="tfb94"><li id="tfb94"></li></pre>

<bdo id="tfb94"><rt id="tfb94"></rt></bdo>
  • <menu id="tfb94"><dl id="tfb94"></dl></menu><i id="tfb94"><acronym id="tfb94"><sub id="tfb94"></sub></acronym></i>

    1. 主站蜘蛛池模板: 共和县| 石林| 昌宁县| 如东县| 南昌市| 抚远县| 三江| 武夷山市| 金平| 邓州市| 邯郸市| 马鞍山市| 西安市| 绥滨县| 乐平市| 桑植县| 石棉县| 湄潭县| 镇远县| 云浮市| 南丹县| 浠水县| 荥阳市| 西盟| 那坡县| 沛县| 大宁县| 昔阳县| 淮阳县| 镇原县| 江永县| 荔浦县| 崇阳县| 毕节市| 仲巴县| 绥德县| 孟村| 珠海市| 石首市| 赤峰市| 崇文区|