遼寧省東北育才雙語(yǔ)學(xué)校12-13學(xué)年高一上學(xué)期期中考試化學(xué)

世紀(jì)金榜圓您夢(mèng)想

可能用到的原子量：C:12O:16Fe：56Cu:64K:39Na:23N:14Mg:24Al:27

第Ⅰ卷選擇題

一．單項(xiàng)選擇題（每題3分，共60分）

1．右圖的一些物質(zhì)或概念間的從屬關(guān)系中不正確的是

A．B．C．D．X酸性氧化物膠體置換反應(yīng)堿性氧化物Y非金屬氧化物分散系氧化還原反應(yīng)金屬氧化物Z氧化物混合物化學(xué)反應(yīng)氧化物

2．膠體區(qū)別于其他分散系的本質(zhì)特征是

A．膠體的分散質(zhì)能通過(guò)濾紙空隙，而濁液的分散質(zhì)不能B．產(chǎn)生丁達(dá)爾現(xiàn)象C．分散質(zhì)粒子直徑在1nm～100nm之間

D．膠體在一定條件下能穩(wěn)定存在

3、已知：CS2（l）+3O2（g）=CO2（g）+2SO2（g），現(xiàn)有0.228克CS2在448mlO2（標(biāo)況下）中充分燃燒，反應(yīng)后所得的氣體體積（標(biāo)況）

A、112mlB、224mlC、336mlD、448ml

4．由0.1molAl2O3和0.05molNa2O2固體組成的混合物，加入足量水中，然后再向其中加入1mol/L的鹽酸，當(dāng)溶液中的鋁元素恰好變?yōu)锳l時(shí)，所加鹽酸體積為（）A、300mL

3+

B、500mL

C、700mL

D、900mL

5．將一定量CO2通入含等物質(zhì)的量KOH和Ca(OH)2的混合稀溶液中，下列說(shuō)法正確的是

A．當(dāng)鈣離子恰好完全沉淀時(shí)，溶液中有碳酸鉀生成

B．當(dāng)氫氧化鉀恰好轉(zhuǎn)化為碳酸鉀后，繼續(xù)通入二氧化碳，碳酸鈣沉淀才開(kāi)始生成C．當(dāng)溶液中碳酸鉀均轉(zhuǎn)化為碳酸氫鉀時(shí)，繼續(xù)通入二氧化碳，碳酸鈣沉淀才開(kāi)始生成D．當(dāng)溶液中碳酸鉀均轉(zhuǎn)化為碳酸氫鉀后，繼續(xù)通入二氧化碳，碳酸鈣沉淀的量才開(kāi)始減少6.下列實(shí)驗(yàn)操作中，不能用于物質(zhì)分離的是：

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7.焰色反應(yīng)每次實(shí)驗(yàn)都要用試劑洗凈鉑絲，這種試劑是

A、Na2CO3溶液B、稀鹽酸C、NaOH溶液D、硫酸

8.“腳印”、“笑臉”、“五環(huán)”等焰火讓北京奧運(yùn)會(huì)開(kāi)幕式更加輝煌壯觀，這些五彩繽紛的焰火與元素的焰色反應(yīng)有關(guān)。下列說(shuō)法錯(cuò)誤的是

A．觀察K2SO4的焰色應(yīng)透過(guò)藍(lán)色的鈷玻璃B．Na與NaCl在灼燒時(shí)火焰顏色相同C．可以用焰色反應(yīng)來(lái)區(qū)別NaCl和KClD．焰色反應(yīng)一定發(fā)生化學(xué)變化

2

9.某溶液中含有HCO3、SO23、CO3、CH3COO4種陰離子．若向其中加入足量的Na2O2后，溶液中離子

－－－－

濃度基本保持不變的是

2

A．CH3COOB．SO3C．CO23D．HCO3

－－－－

10.X、Y、Z為三種單質(zhì)。已知：Y能將Z從其化合物的水溶液中置換出來(lái)，而Z又能將X從其化合物中置換出來(lái)。由此可以推斷下列說(shuō)法中可能正確的是

①單質(zhì)的氧化性：Y>Z>X；②單質(zhì)的還原性：Y>Z>X；③對(duì)應(yīng)離子的氧化性：X>Z>Y；④對(duì)應(yīng)離子的還原性：X>Z>YA．只有①B．只有②③C．只有①④D．①②③④

11.標(biāo)準(zhǔn)狀況下，往100mL0.1mol/L的FeBr2溶液中通入一定體積的Cl2，充分反應(yīng)后，溶液中有50%的Br-被氧化。則通入的氯氣的體積是

A．0.224LB．0.336LC．0.448LD．0.672L

12．在反應(yīng)11P+15CuSO4+24H2O=5Cu3P+6H3PO4+15H2SO4中，每摩爾CuSO4能氧化P的物質(zhì)的量為A．1/5molB．2/5molC．3/5molD．11/5mol

13.將nmolCu2S的與足量的稀硝酸反應(yīng)，生成硝酸銅、硫酸、一氧化氮和水，則參加反應(yīng)的硝酸中被還原的硝酸的物質(zhì)的量是

A．4nmolB．10nmolC．10n/3molD．2n/3mol

14.有Mg、Al、Fe、Cu四種金屬，若兩兩混合，取混合物26g與足量稀硫酸反應(yīng)，產(chǎn)生標(biāo)況下

H211.2L，此混合物的可能組合方式最多有（）

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A、2種

B、3種

C、4種

D、5種

15.某二價(jià)金屬碳酸鹽和碳酸氫鹽的混合物跟足量鹽酸反應(yīng),消耗H+和產(chǎn)生CO2物質(zhì)的量之比為6:5,該混合物中碳酸鹽和碳酸氫鹽的物質(zhì)的量之比為

A1:1

B1:2

C1:3

D1:4

16.bg某金屬與足量的稀硫酸反應(yīng)，生成該金屬的三價(jià)正鹽和ag氫氣。則該金屬的相對(duì)原子質(zhì)量為A．

2b3b3baB．C．D．a(chǎn)2aa3b8（同溫同壓），這時(shí)混合氣917.等物質(zhì)的量的N2、O2、CO2混合氣體通過(guò)Na2O2后，體積變?yōu)樵�體積的體中N2、O2、CO2物質(zhì)的量之比為A.3∶4∶1B.3∶3∶2C.6∶7∶3D.6∶9∶018.下列化學(xué)反應(yīng)的離子方程式正確的是A．碳酸氫銨溶液與足量的氫氧化鈉溶液混合：NH4++HCO3+2OH=NH3H2O+CO32+H2O

B．鋁片和氫氧化鈉溶液反應(yīng)Al＋2OH＝AlO2+H2↑

C．用氨水和氯化鋁反應(yīng)制備氫氧化鋁沉淀：Al3++3OH=Al(OH)3↓

D．氫氧化鈣溶液與等物質(zhì)的量的稀硫酸混合：Ca2++OH+H++SO42=CaSO4↓+H2O

19．定質(zhì)量的Al、Mg合金與適量的稀硫酸恰好完全反應(yīng)，將反應(yīng)后的溶液蒸干，所得固體(不含結(jié)晶水)質(zhì)量比原固體增加了7.2g，則該合金的物質(zhì)的量可能為

A．0.06mol

B．0.05mol

C．0.08mol

D．0.09mol

20．氧化銅和氧化鐵的混合物ag，加入2molL-1的硫酸溶液50mL，恰好完全溶解，若將ag的該混合物

在過(guò)量的CO氣流中加熱充分反應(yīng)，冷卻后剩余固體的質(zhì)量為A．1.6ag

D．無(wú)法計(jì)算

第Ⅱ卷：非選擇題（共40分）

二，實(shí)驗(yàn)題及填空題(21、22、23題每空2分，24、25題每空1分，共40分)21．（12分）寫出下列反應(yīng)的離子方程式(1)向溴化亞鐵溶液中加入足量氯水：

____________________________________________________，(2)向FeCl3溶液中加入過(guò)量的硫化鈉：

第3頁(yè)（共6頁(yè)）山東世紀(jì)金榜科教文化股份有限公司

B．（a－1.6)gC．（a－3.2)g世紀(jì)金榜圓您夢(mèng)想

____________________________________________________，(3)向硫酸鋁KAl(SO4)2溶液中加入Ba(OH)2使沉淀的質(zhì)量最大：____________________________________________________，(4)向CuSO4溶液中加入金屬鈉：

____________________________________________________，(5)向NaHCO3溶液中滴入少量的氫氧化鈣溶液：

____________________________________________________，(6)向CuSO4溶液中通入硫化氫：

____________________________________________________。

22．（12分）氧化還原反應(yīng)中實(shí)際上包含氧化和還原兩個(gè)過(guò)程。下面是一個(gè)還原過(guò)程的反應(yīng)式：NO3＋

4H＋3e=NO＋2H2O；

KMnO4、Na2CO3、Cu2O、Fe2(SO4)3四種物質(zhì)中的一種物質(zhì)（甲）能使上述還原過(guò)程發(fā)生。（1）寫出并配平該氧化還原反應(yīng)的方程式：（2）反應(yīng)中硝酸體現(xiàn)了、性質(zhì)。

（3）反應(yīng)中若產(chǎn)生0.2mol氣體，則轉(zhuǎn)移電子的物質(zhì)的量是mol。

（4）若1mol甲與某濃度硝酸反應(yīng)時(shí)，被還原硝酸的物質(zhì)的量增加，原因是：

（5）KMnO4在酸性溶液中發(fā)生還原反應(yīng)的反應(yīng)式:．．

23．（6分）用31.6gKMnO4氧化密度為1.19g/cm3，溶質(zhì)質(zhì)量分?jǐn)?shù)為36.5％的鹽酸，反應(yīng)方程式如下：2KMnO4

+16HCl＝2KCl+2MnCl2+5Cl2↑+8H2O⑴該鹽酸的物質(zhì)的量濃度為？⑵有molHCl被氧化？

⑶產(chǎn)生的Cl2在標(biāo)準(zhǔn)狀況下的體積為？24．(6分)可用于分離或提純物質(zhì)的方法有

A．過(guò)濾B．升華C．加熱分解D．洗氣法E.蒸餾F.結(jié)晶G.萃取H.分液下列各組混合物的分離或提純應(yīng)選用上述哪種方法最合適？（填字母）(1)分離飽和食鹽水和沙子的混合物，用________。(2)從硝酸鉀和氯化鉀混合液中獲取硝酸鉀，用________。(3)除去O2中少量的水蒸氣，用________。(4)從溴水中提取溴，用________。

第4頁(yè)（共6頁(yè)）山東世紀(jì)金榜科教文化股份有限公司

＋－

－世紀(jì)金榜圓您夢(mèng)想

(5)除去固體碘中混有的少量NaI，用________。(6)除去氧化鈣中的CaCO3，用________。

25．（4分）將鎂、鋁的混合物0.1mol溶于100mL2mol/LH2SO4溶液中，然后再滴加1mol/LNaOH溶液，請(qǐng)回答：

m0V1V2V/mL（1）若在滴加NaOH溶液的過(guò)程中，沉淀質(zhì)量m隨加入NaOH溶液的體積V變化情況如圖所示，當(dāng)

V1160mL時(shí)，則金屬粉末中n(Mg)mol，V2mL.

（2）若在滴加NaOH溶液的過(guò)程中，欲使Mg2Al3剛好沉淀完全則滴入NaOH溶液的體積

V(NaOH)mL.

（3）若混合物仍為0.1mol，其中鎂粉的物質(zhì)的量分?jǐn)?shù)為a，用100mL2mol/L的硫酸溶解此混合物

后，再加入450mL1mol/L的NaOH溶液，所得沉淀中無(wú)Al(OH)3.滿足此條件的a的取值范圍是.

參考答案

第5頁(yè)（共6頁(yè)）山東世紀(jì)金榜科教文化股份有限公司世紀(jì)金榜圓您夢(mèng)想

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第6頁(yè)（共6頁(yè)）山東世紀(jì)金榜科教文化股份有限公司

擴(kuò)展閱讀：遼寧省東北育才雙語(yǔ)學(xué)校201*-201*學(xué)年高一下學(xué)期期中考試英語(yǔ)試題 Word版含答案

育才雙語(yǔ)學(xué)校201*-201*學(xué)年高一下學(xué)期期中考試英語(yǔ)試題

第一部分：聽(tīng)力（共兩節(jié)，滿分30分）

第一節(jié)（共5小題；每小題1.5分，滿分7.5分）

聽(tīng)下面5段對(duì)話。每段對(duì)話后有一個(gè)小題，從題中所給的A、B、C三個(gè)選項(xiàng)選出最佳選項(xiàng)，并涂在答題卡的相應(yīng)位置。聽(tīng)完每段對(duì)話后，你都有10秒鐘的時(shí)間來(lái)回答有關(guān)小題和閱讀下一小題。每段對(duì)話僅讀一遍。1.Whencanthemanseetheheadmaster?

A.At9:30.B.At11:45.C.At12:40.2.Whydoesthemanwanttokeepthewindowshut?A.Heisill.

B.Hewantstoopenithimself.C.Theairinsideisfreshenough.3.WhatisMike?

A.Ateacher.B.Astudent.C.Awriter.4.Whathasmadeworkingathomepossible?

A.Personalcomputers.B.Communicationindustry.C.Livingfarfromcompanies.5.Whereisthewoman?

A.Inasoapfactory.B.Inherhouse.C.Ataninformationdesk.第二節(jié)（共15小題；每小題1.5分，滿分22.5分）

聽(tīng)下面5段對(duì)話或獨(dú)白。每段對(duì)話或獨(dú)白后有幾個(gè)小題，從題中所給的A、B、C三個(gè)選項(xiàng)選出最佳選項(xiàng)，并涂在答題卡的相應(yīng)位置。聽(tīng)每段對(duì)話或獨(dú)白前，你將有時(shí)間閱讀每個(gè)小題，每小題5秒鐘；聽(tīng)完后，各小題給出5秒鐘的作答時(shí)間。每段對(duì)話或獨(dú)白讀兩遍。

聽(tīng)第六段材料，回答第6、7題。

6.Wheredoestheconversationmostprobablytakeplace?

A.Athome.B.Onabus.C.Inthebank.7.Whydothetwospeakerswanttobuyacar?

A.Theyhavealotofmoney.

B.Themanlivestoofarawayfromhisoffice.

C.Thewoman"sofficeistoofarawayfromherhome.聽(tīng)第七段材料，回答第8至10題。

8.Whywon"tMr.Stonecometotheclinictomorrow?

A.Hecan"tsparethetime.、B.Theclinicwillbeclosed.

C.Dr.Miltonwon"tcometowork.9.Whenistheclinicopeninaweek?A.FromMondaytoFriday.

B.OnweekdaysexceptThursday.C.Duringthewholeweek.

10.WhattimehasfinallybeenfixedforMr.Stonetocome?

A.5:30p.m.,Wednesday.

B.6:15p.m.,Wednesday.C.6:15p.m.,Thursday.

聽(tīng)第八段材料，回答第11至13題。

11.What"stherelationshipbetweenthetwospeakers?

A.Neighbors.B.Doctorandpatient.C.Friends.12.Whendidthewomancoughmostseriously?

A.Inthemorning.B.Intheafternoon.C.Atnight.13.Whatdidthemandoforthewoman?

A.Heexaminedthewomancarefully.

B.Hegavehersomemedicineandsomeadviceaswell.C.Hejusttoldhernottoworrytoomuch.聽(tīng)第九段材料，回答第14至16題。

15.Wheredoestheconversationmostprobablytakeplace?

A.Inarestaurant.B.Atthewomanshome.C.Attheman"shome.

16.Whatdoesthewomanaskthemantodo?

A.Havesomesoup.B.Havemorerice.C.Bringhiswifenexttime.

聽(tīng)第十段材料，回答第17至20題。

17.WhatdidNicholasdoateighteenmonths？

A.HebegantolearnFrench.B.Hereadthenewspaper.C.Hetooktelephonemessages.

18.WhywasNicholasboredandunhappyatthetwoschools?

A.Hehadtoomuchhomework.

B.Healmostcouldn"tlearnanythingspecial.C.Histeachersoftencorrectedhisspelling.19.WhoofferedtohelpNicholasfinally?

A.Hisclassmates.B.Hisparents.C.Acollege.20.WhatisNicholas"lifelikenow?

A.Busywithoutanysociallife.B.Fullbutboring.

C.Busyatcollegeandfreeathome.

第二部分：英語(yǔ)知識(shí)運(yùn)用（共兩節(jié)，滿分45分）

第一節(jié)單項(xiàng)填空（共15小題；每小題1分，滿分15分）

從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),并在答題卡上將其涂黑。21.Therewas_________time_________Ihatedtogotoschool.A.a;thatB.a;whenC.the;thatD.the;when22.--IhearMr.Blackisillinhospitalagain.

---Whatapoorman!Icanthelpbut_____sorryforhim.A.feelB.tofeelC.feltD.feeling23.Thepianointheothershopwillbe_____,but_____.

A.cheaper;notasbetterB.morecheap;notasbetterC.cheaper;notasgoodD.morecheap;notasgood24.Heneverspeakstoothersuntil______.

A.hespeaksB.spokentoC.heisspokenD.hespeaksto

25.Afterashortrest,hecamebackto_______hehadstoppedandcontinuedreading.A.whereB.whichC.inwhichD.that

26.Childrenneedalottogrowup,but________theyneedloveandcare.A.aboveallB.inallC.atallD.afterall

27.Asevereearthquake________Ya"anonApril,20th,whichhasclaimed193deathsuptonow.

A.attackedB.hittedC.knockedD.struck

28.Wasitinthevillage______weusedtolivein_________theaccidenthappened?A.that;whereB.which;thatC.where;thatD.which;where

29.Sam________someknowledgeofthecomputerjustbywatchingothersworkingonit.A.broughtupB.lookedupC.pickedupD.setup

30.Itrainedheavilyinthesouth,__________seriousfloodinginseveralprovinces.A.causingB.havingcausedC.causedD.tocause

31.Unluckily,whenIdroppedin,Dr.Smith____,soweonlyhadtimeforafewwords.A.wasjustleavingB.hasjustleftC.hadjustleftD.justleft32.Howarethingsgoing?

Thedisabled________norelativesinGuangzhou________bythevolunteers,whowillgraduatefromZhongshanUniversitynextyear.A.with,aretakingcareofB.have,willbetakencareofC.with,arebeingtakencareofD.have,arebeingtakencareof33.Themajorityofthedamage______easytorepair.

A.isB.areC.wereD.be34._____gotintotheroom,_____thetelephonerang.A.Hehardly;thenB.Hardlyhadhe;whenC.Hehadnot;thanD.Nothadhe;when35.Whatabouttheconcertlastnight?

___ImightaswellhavestayedathomeandwatchedTV.

A.Itcouldnthavebeenanybetter.B.Itcouldnthavebeenanyworse.C.Itwasthebestone.D.Therewasnobetterone.第二節(jié)完形填空（共20小題；每小題1.5分，滿分30分）

閱讀下面短文,從短文后各題所給的四個(gè)選項(xiàng)(A、B、C和D)中,選出最佳選項(xiàng),并在答題卡上將其涂黑。

Mostpeoplegivelittlethoughttothepenstheywritewith,especiallysincetheprintersinmodernhomesandofficesmeanthatvery36thingsarehandwritten.Alltoooften,peoplebuyapenbasedonlyon37,andwonderwhytheyarenotsatisfied38theybegintouseit.However,buyingapenthatyoullenjoyisnot39ifyoukeepthefollowinginmind.

Firstofall,apenshouldfitcomfortablyinyourhandandbe40touse.Thethicknessofthepenisthemostimportantcharacteristic41comfort.Havingasmallhandandthickfingers,youmaybecomfortablewithathinpen.Ifyouhavea42handandthickerfingers,youmay43afatterpen.Thelengthofapencan44influencecomfort.Apenthatistoo45caneasilyfeeltop-heavyandunstable.

Then,thewritingpointofthepenshould46theinktoflowevenly（均勻地）whilethepenremainsintouchwiththepaper.47willmakeitpossibleforyoutocreatea48lineofwriting.Thepointshouldalsobesensitiveenoughto49inkfromrunningwhenthepenislifted.Apointthatdoesnotblockthe50mayleavedropsofink,51youpickthepenupandputitdownagain.

52,thepenshouldmakeathick,darkline.Fine-linepensmay53badhandwriting,butfinelinesdonotcommand54nexttoprintedtext,as,55,asignatureonaprintedletter.Abroaderline,ontheotherhand,givesanimpressionofconfidenceandauthority（權(quán)威）.36.A.manyB.pleasantC.fewD.important37.A.reasonB.looksC.valueD.advantages38.A.onceB.ifC.becauseD.though39.A.convenientB.difficultC.practicalD.strange40.A.heavyB.easyC.hardD.safe41.A.determiningB.findingC.takingD.seeking42.A.strongerB.weakerC.smallerD.larger43.A.orderB.prepareC.preferD.demand44.A.hardlyB.alsoC.neverD.still45.A.lightB.softC.longD.thick46.A.allowB.changeC.reduceD.press47.A.TheyB.OneC.SomeD.This48.A.thinB.roughC.smoothD.black49.A.preventB.freeC.protectD.remove50.A.wayB.sightC.streamD.flow51.A.soB.asC.andD.yet52.A.MeanwhileB.GenerallyC.AfterwardsD.Finally53.A.showupB.differfromC.makeupforD.breakdown54.A.attentionB.supportC.respectD.admission55.A.atmostB.forexampleC.inbriefD.onpurpose

第三部分閱讀理解（共兩節(jié)，滿分40分）

第一節(jié)（共15小題；每小題2分，滿分30分）

閱讀下列短文，從每題所給的四個(gè)選項(xiàng)（A、B、C和D）中，選出最佳選項(xiàng)，并在答題卡上將該項(xiàng)涂黑。

A

Marriagesimproveafterchildrengrowupandmoveout，accordingtoanacademicstudy,whichsuggestsan“emptynest”isnotalwaysabadthing.

Popularwisdomhasitthatparentsrelationshipsmaysufferoncetheiryoungflythecoop,becausetheyfeeltheyhavelosttheirpurposeinlife.However,anewstudybyresearchersattheUniversityofCalifornia,Berkeley,hasfoundthatmanycouplesactuallyfeelhappierwhentheir

childrenleavehomebecausetheyareabletoenjoyspendingtimetogether.

Intotal,123Americanmothersborninthe1930sweretrackedfor18yearsandaskedtoratetheirsatisfactionlevelsshortlyaftermarrying,whentheywerebringingupbabies,oncetheirchildrenreachedtheirteenageyearsandfinallyatage61,whenalmostallhad“emptynests”．

Althoughnotallsaidtheywerehappieringeneral,mostclaimedtheirmarriageshadimprovedsincetheirchildrenhadlefthome.Researchersbelievethisisnotjustbecausethespouseswerespendingmoretimetogether,butbecausetheywereabletoenjoyeachotherscompanymore.

Oneoftheparticipantsinthestudy，whichispublishedinthejournalPsychologicalScience，said：“Oncethekidsgrowup...theressomeofthatstressremoved...thatresponsibilityremoved，sothingsarealittlemorerelaxed.”

PsychologistSaraGorchoff，whocarriedouttheinvestigation，said:“Thetakehomemessageforcoupleswithyoungchildrenishanginthere．”HercoauthorOliverJohnadded：“Dontwaituntilyourkidsleavehometoschedulequalitytimewithyourpartner.”

However,DrDorothyRowe，fromtheBritishPsychologicalSociety，saidtheeffectsoflivinginan“emptynest”willdependontheparentsrelationshipwiththeirchildren.“Ifyourejustwaitingforthemtoleavehomesoyoucangetonwithyourlife，thenofcourseyoullbepleasedtoseethemgo,”shesaid,“Butifyouvebuiltyourlifearoundyourchildrenyoullbeterriblylonely.Forsomeparents，theirworldfallsapartwhentheirchildrenleave.”56.Itiscommonlybelievedthat___________.

A.marriagesimproveafterchildrenleavehomeB.an“emptynest”isalwaysahappything

C.parentsrelationshipsmaysufferoncetheiryounggrowupandmoveoutD.parentswillbepleasedaftertheirchildrenleavehome57.Whendidmanycouplesfeelhappieraccordingtothestudy?

A.Atage61,whenalmostallhad“emptynests”.B.Shortlyaftermarrying.

C.Oncetheirchildrenreachedtheirteenageyears.D.Whentheywerebringingupbabies.

58.Marriagesimproveafterchildrenflythecoopnotbecause___________.

A.manycouplesareabletospendtimetogether

B.manycouplesareabletoenjoyeachotherscompanyC.thingsarealittlemorerelaxedD.manycouplesneedntworkatall

B

InYemen,youalwaysseeonetypeofvehicleontheroad:thewatertruck.TheytravelmountainroadsandcrossdesertstobringYemenisthegoodsmorevaluablethanoil.Itisonethatonlytherichcanafford,withthesupplyregularlybeingcutoff.Othersmustrelyonscarcerainorcharitytofightthirst.

ExpertssayYemenisgoingtobethefirstcountryintheworldtorunoutofwater.Thecapital,Sanaa,willrunoutofdrinkingwaterasearlyas2025，saysareportbytheWorldBank.

Hannan,an18-year-oldfromLahej,saidthatonlytherichcouldprepareforcutsin

supply.“Inagoodweekwellhaveawatersupplyallweekbutthenthefollowingweektherewillbewateronlyforadayortwo,”shesaid.

Sheandherhusband,afactoryworker,pay3,000riyals(99yuan)foraweekssupplyofwaterfromatouringwatertruckwhenthetapsrundry.Withanincomeofonly20,000riyals(660yuan)amonth，thismeansthefamilyoftenspendhalftheirmoneyonwater.

“Therearealotofpeoplewhocantafforditandtheyhavetorelyontheirneighborstohelp，”shesaid.

TheaveragepersoninYemensurvivesonone-fifthofwhattheWorldHealthOrganization

considerstobeenoughwater.

5

InTaiz,inthesouth，tapwaterisavailableonlyonceevery45days.InthemountainousMalhandistrictinthenorth，womenandchildrenclimba1,500-mmountaintocollectwaterfrom

aspring,ofteninthesmallhourstoavoidlongqueues.

YemenislocatedinSouthwestAsia，borderingtheArabianandRedSea.Yemenipeoplehavelivedonscarcewatersuppliesforthousandsofyearsbutthatproblemhasbeenmadeseriousbyconflictinthearea，thefast-growingpopulationandtheuseofwatertogrowadrugcalled

qat.Withoneoftheworldshighestratesofpopulationgrowth3.46percent,YemenisthepoorestArabcountry.

Thegovernmentisconsideringdesalinating(淡化)seawater，butthiswouldbeexpensiveanditmaynowbetoolate.Theonlyothersolutionistocutdownonfarming,butthatmeansimportingevenmorefood.

60.Thepassageaimsto________.

A.analyzethereasonswhyYemenlackswater

B.suggestsomesolutionstothewaterissueinYemenC.presenthowseriousthewaterproblemisinYemen

D.encouragetheworldtohelpYemeniswhoaresufferingfromwatershortages61.WhenHannansaidthatonlytherichcouldprepareforcutsinsupply，shemeantthat________.A.richpeopledrankmorewaterthanthepoor

B.richpeoplecouldbuywaterfromthewatertrucksiftherewasawatersupplycutC.shehadarichneighborwhooftenhelpedherduringwatersupplycutsD.therichwerenotaffectedbywatersupplycuts

62.WhichofthefollowingmaybeareasonwhyYemenisshortofwater?A.Thecountryhashadnorainforalongtime.B.ThepopulationofYemenisgrowingfast.C.Thegovernmenthasfailedtoreducefarming.

D.Peoplecantaffordthewaterfromgovernmentwatertrucks.63.Thebesttitleforthepassageis“________”．A.Nevertakewaterforgranted

B.ThewatertruckthecommonestsightinYemenC.Thefirstcountrytorunoutofwaterintheworld

D.NowaterforYemen

C

IthappenedtomerecentlythatIwastellingsomeonehowmuchIhadenjoyedreadingBarackObamasDreamsfromMyFatherandhowithadchangedmyviewsofthecurrentUSpresident.ThepersonIwastalkingtoagreedwithmethatitwas，inhiswords，“awonderfullywrittenbook”.However，hethenproceededtotalkaboutMrObamainawaythatsuggestedhehadnoideaofhisbackgroundatall.IsensedthatIwastalkingtoabookliar.

Anditseemsthatheisnottheonlyone.Clearlytwothirdsofpeoplehaveliedaboutreadingabookwhichtheyhavent.IntheWorldBookDaysurvey，DreamsfromMyFatherisatnumber9.Thesurveyliststoptenbooks，andvariousauthors，whichpeoplehaveliedaboutreading.AsImnotonetolietoooften，IlladmithereandnowthatIhaventreadtheentiretenbooks.ButIampleasedtosaythatIhavereadthebookatnumberone，GeorgeOrwells1984.Ithinkitsabsolutelyoutstanding.

Askedwhytheylied，themostcommonreasonwastoimpresssomeonetheywerespeakingto.Thiscouldbedifficultiftheconversationbecamemorein-depth!

TheWorldBookDaysurveyalsohassomeotherinterestinginformationinit.ItshowsthatmanypeoplelieabouthavingreadclassicalworksbyJaneAusten，theBrontesisters，CharlesDickensandsoon.Butwhenaskedwhichauthorstheyactuallyenjoy，theynamedJ．K.Rowling，JillyCooper，andStephenKing(ah，thebigsellers，inotherwords)．Forty-onepercentofpeopleaskedadmittedtheyturnedtothebackofthebooktoreadtheendbeforefinishingthestory.

Sowhichbookshaveyouliedaboutreadingifanyandwhichisyourfavourite?64.Themainreasonwhypeoplelieaboutreadingisto________.A.makefunofthelistenerB.impressthelistener

C.pleasethelistenerD.interestthelistener

65.Theunderlinedword“proceeded”inthepassageprobablymeans“________”.A.wantedB.happenedC.continuedD.stopped

66.WhatdoestheWorldBookDaysurveyshow?

A.Nearlyhalfofthepeoplesurveyeddidntreadthroughawholeclassicalbook.B.PeopledontlikeDreamsfromMyFatherandGeorgeOrwells1984.C.FewpeoplelieabouthavingreadclassicalworksbyJaneAusten.D.PeopleusuallyenjoyreadingbooksbyCharlesDickens.67.Whatisthebesttitleforthepassage?

A.AreYouaBookLiar?B.ReadersAreAllLiarsC.WorldBookDayD.DreamsfromMyFather

D

OnOctober12,1989,someChinesescientistswereworkingatthecomputerstolookforinformationtheyneeded.Suddenlytheysawalotofverybrightspotscrossingthecomputerssscreens.Atthesametimethecomputerswereworkingmuchslower.Tofindoutwhatwashappeningtheystoppedtheirworktochecksomepartsofthecomputers.Totheirhorror,theyfoundoutthatmostoftheirstoredinformationwasgotridofbycomputerviruses!Obviouslyallthesecomputershadbeeninfectedbycomputerviruses.

Itissaidthatthecomputervirusesweremadebyagroupofyoungmenfondofplayingtricks.Theyallhadexcellenteducation.Theycreatedthevirusesjusttoshowtheirintelligence.ThesekindsofcomputervirusesarenamedJerusalem（耶路撒冷）Viruses.Thesevirusescanstayincomputersforalongtime.Whenthetimecomestheywillattackthecomputersbyloweringthefunctions,damagingtheirnormalprogramsorevengettingridofalltheinformation.

WenowcometoknowthatJerusalemVirusesoftenattackcomputersonFridaysandthattheyarespreadingtoalotofcomputers.AmongthecountriesthatsufferedcomputerviruseslastyearareBritain,Australia,SwitzerlandandtheU.S.Butfillnow,howtogetridoftheterriblevirusesremainsaproblem.

68.Thegroupofyoungmencreatedthevirusto________.A.damagethecomputersB.testtheirability

C.telltheworldthattheywereintelligentD.playatrickonoperatorsofthecomputers

69.Accordingtothepassage,computervirusesseemto________.A.havebeeninnatureforyearsB.existinanycomputers

C.bedifficulttogetridofatpresent

D.beabletobegotridofinthenearfuture

70.Themostseriousdamagecausedbythevirusesisthat________.A.thecomputersfunctionsareloweredB.thenormalprogramsaredamaged

C.alltheinformationstoredinthecomputersisgone

D.thecomputersinfectedbythevirusescannolongerbeused第二節(jié)（共5小題；每小題2分，滿分10分）

根據(jù)短文內(nèi)容，從短文后的選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。（E=ABF=ACG=AD）

Therewasaparknearmyhome.ButIdidntgothereveryoften.Manypeoplesaidtherewasnothingspecial.OneafternoonIwentintotheparkandfounditwasreallysmall.Iwalkedquicklybecausetherewasntmuchtosee.Iwalkedforsometimeandfoundmyselfstandinginfrontoftwopaths.71Ifoundthatthetwopathsweredifferentfromeachother.

Theleftonewaswideandclean.Therewerelotsofflowersonbothsidesofthepath.Thoughtheflowerswerentverybeautiful,theymademefeelgood.Idecidedtotakethispath.Butwait!Ilookedattherightone.Thepathdidntlooknice.72Grassgreweverywhere.ForalongtimeIcouldntmakeupmymind.

73Itwasntnice,butIdidntwanttogiveup.Atlast,Icametotheendofthepath.Ah!Therewasasmallgardenthere.Itwasbeautiful,perhapsthemostbeautifulgardenIhadeverseen.74

Manypeopletoldmethattherewasnothingmuchtoseeinthepark.NowIdliketotellthemthatiftheyhadfollowedtherightway,theywouldhavefeltdifferently.ButwhenItoldthemaboutwhatIhadseeninthepark,theyjustsmiledatmewithoutsayingaword.Iknewtheydidntbelieveme.Theycouldntevenrememberthatpathbecauseitwassosmall.

75Dontbeafraidtochooseadifferentpath.Youmaygetabigsurprise!A.ThereisnothingthatIwanttosee.

B.Itlookedlikeithadnotbeencleanedformonths.

C.Afterawhileastrangefeelingmademefollowthedirtypath.

D.“WhichwayshouldIgo?”Iaskedmyself.Ilookedatoneway,thentheother.E.Itoldthemwhathappened.

F.Mytriptotheparkthatdaymademeunderstandsomethingaboutlife.

G.Thereweretrees,flowersandchairs.Ithoughtitwasthenicestpartofthepark.

第四部分寫作（共兩節(jié)，滿分35分）

第一節(jié)短文改錯(cuò)（共10小題；每小題1分，滿分10分）

NevershallIforgetthefirstEnglishlessongivingbyMissLiu.OneMondaymorning,whensheenteredintotheclassroom,wefoundthatshewasayoungandbeautifullady.ThensheintroducedherandsaidtheyshouldntcallherTeacherLiubutMissLiu.Late,sheletusgototheblackboardandsaidsomethingaboutourselvesinEnglishinturn.Whenitwasmyturn,IfelttooshythatIdidntdaretosayanythingbeforetheclass.Shewentuptomeandsaidkind,“Dontbeafraid.Ibelieveyoucandowell.”Atlast,Iwenttotheblackboard.ShepraisedmeforthatIhaddone.第二節(jié)書面表達(dá)（滿分25分）

假如你是一名學(xué)生，你校學(xué)生會(huì)要組織一次徒步旅行�，F(xiàn)在，請(qǐng)你根據(jù)以下內(nèi)容以學(xué)生會(huì)的名義寫一份書面通知。字?jǐn)?shù)120詞左右。

主要內(nèi)容：

1．為了增強(qiáng)體質(zhì)，走近大自然，我們決定徒步旅行。歡迎高一學(xué)生踴躍參加，并于4月18日前到學(xué)生會(huì)報(bào)名登記。

2．旅行時(shí)間：星期天(4月19日)。早晨7點(diǎn)到校，7點(diǎn)半出發(fā)，下午5點(diǎn)返回。3．注意事項(xiàng)：穿運(yùn)動(dòng)鞋和易被認(rèn)出的衣服，自帶水和午餐。

4．發(fā)通知時(shí)間是4月15日。參考詞匯：

1．signone"sname報(bào)名2.theStudents"Union學(xué)生會(huì)

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