高考英语：必修2人教版同步练习及答案（25份）

人教版高中英语必修二Unit1课时练习

।.单项填空

1.OnnoaccountdoanythingthatbeneHtsourselvesbutharmstheinterestsofthe

state.

A.weshouldB.shouldwe

C.wearetoD.aretowe

解析：考查倒装的有关知识。由于onnoaccount“决不"放于句首，句子应倒装，故

A^C两项不对，D项中的to如放到we后也对。

答案：B

2.（2012年张家□月考）Thebiggestwhaleisbluewhale,whichgrowstobeabout

29meterslong-theheightof9-storybuilding.

A.the；theB.a；a

C.a；theD.the；a

解析：第一空用the+〃.表示类别；第二空用a表示泛指。

答案：D

3.（2012年赤峰模拟）Tothelongbitterwinter,Soppyhadtriedmanywaystoget

himselfarrestedbythepolice9butallinvain.

A.remainB.survive

C.bearD.endure

解析：survivesth.从...中挺过来。

答案：B

4.—I'mthinkingofthetesttomorrow.FmafraidIcan*tpassthistime.

—!Pmsureyou'llmakeit.

A.GoaheadB.Goodluck

C.NoproblemD.Cheerup

解析：一方担心不能通过考试，另一方去安慰。

答案：D

5.Thedepartmentstorewillfortyemployeesaftertheholidayrush.

A.hireBr.fire

C.removeD.bothBandC

答案：D

6.—WhatdoyouthinkofhistalkonInformationTechnology?

―Oh,excellent.It,sworth.

A.listeningtoB.beinglistenedto

C.listeningD.tobelistenedto

答案：A

7.Thisroadisnotinagoodstate；youknow,itwasn'tforsuchheavytraffic10

yearsago.

A.madeB.designed

C.builtD.wanted

解析：bedesignedforsth.为固定短语，意为“是为...设计的“。

答案：B

8.（2012年中卫统考）Thepolicetheprisonertoseeifhehadagun.

A.searchedforB.searched

C.wasinsearchofD.wasintheirsearchof

解析：searchsb.搜某人的身。

答案：B

9.Toallthepeopleherethehonourfortheotherday.

A.belongB.belongs

C.belongstoD.isbelonged

解析：这是一个完全倒装句，还原成正常语序就是：“Thehonourfortheotherday

belongstoallthepeoplehere.”。

答案：B

10.Idon'tthinksuchayoungchildwillbeabletothetwoItalianvisitorsapart.

A.sayB.speak

C.readD.tejl

解析：telJapart分清。

答案：D

11.YangLiweiisregardedasournationalhero,whois.

A.thinkinghighofB.thoughthighof

C.highlythoughtofD.thinkinghighlyof

解析：thinkhighlyofsb・的被动形式为sb.behighlythoughtof,故选C项。

答案：c

12.Somewomenagoodsalaryinajobinsteadofstayingathome,butthey

decidednottoworkforthesakeofthefamily.

A.mustmakeB.shouldhavemade

C.wouldmakeD.couldhavemade

解析：couldhavedonesth•意为“本来能够做...（但实际没做）“，是虚拟语气的一种

用法。

答案：D

13.Weareexpectedtoarriveatthevillagebeforedark.Idon'tdoubtwecanmake

itbythen.

A.whetherB.that

C.whenD.where

答案：B

14.（2012年锦州模拟）Hassheeveraskedforthereasonmayexplainhiscoming

late?

A.whyB.forwhich

C.thatD.forthat

解析：that在定语从句中作主语，why为关系副词，不可作主语。

答案：c

15.Abouttwohundredpeopleareworkinginhiscompanynow,mostofwereonce

outofwork.

A.whichB.who

C.thatD.whom

解析：which不能指人；who与that不能跟在介词后面。

答案：D

H.阅读理解

阅读下列短文，从每题所给的四个选项（A、B、C和D）中选出最佳选项。

A

MostAmericanstudentsgototraditionalpublicschools.Thereareabout88,000public

schoolsallovertheUS.Somestudentsattendabout3,000independentpublicschoolscalled

charterschools.

Charterschoolsareself-governing.Privatecompaniesoperatesomecharter

schools.Theyaresimilarinsomewaystotraditionalpublicschools.Theyreceivetaxjustas

otherpublicschoolsdo.Charterschoolsmustprovetolocalorstategovernmentsthattheir

studentsarelearning.Thesegovernmentsprovidetheschoolswiththeagreementcalleda

charterthatpermitsthemtooperate.

Charterschoolsaredifferentbecausetheydonothavetoobeymostlawsgoverning

traditionalpublicschools.LocaLstateorfederalgovernmentscannottellthemwhatto

teach.Eachschoolcanchooseitsowngoalsanddecidethewaysitwantstoreachthem.Class

sizeisusuallysmallerthanintraditionalpublicschools.

Governmentsstronglysupportcharterschoolsasawaytore-organizepublicschools

thatarefailingtoeducatestudents.Butsomeeducationagenciesandunionsopposecharter

schools.Oneteachers,unionhasjustmadepublictheresultsofthefirstnationalstudy

comparingtheprogressofstudentsintraditionalschoolsandcharterschools.

TheAmericanFederationofTeacherscriticizedthegovernment'sdelayinreleasingthe

resultsofthestudy,whichiscalledtheNationalAssessmentofEducationalProgress.Union

educationexpertssaythestudyshowsthatcharterschoolstudentsperformedworseinmath

andreadingteststhanstudentsinregularpublicschools.

Someexpertssaythestudyispilotafairlookatcharterschoolsbecausestudentsin

thoseschoolshavemoreproblemsthanstudentsintraditionalschools.Othereducation

expertssaythestudyresultsshouldmakecharterschoolofficialsdemandmorestudent

progress.

【语篇解读】本文介绍了美国的特许学校的动作模式，并重点论述了它与普通公立

学校的不同之处。政府极力支持开办特许学校，但特许学校是否有利，众说纷纭。

16.Ifaprivatecompanywantstooperateacharterschool,itmust.

A.trynewmethodsofteaching

B.proveitsmanagementability

C.obeyalllocalandstatelaws

D.getthegovernment'spermission

解析：细节理解题。根据第二段最后一句可知民营企业要开办特许学校须要得到政府

的许可，故D项正确。

答案：D

17.Charterschoolsareindependentbecause・

A.theymakegreaterprogress

B.theirclasssizeissmaller

C.theyenjoymorefreedom

D.theyopposetraditionalways

解析：推理判断题。根据文章第三段的内容可知，特许学校比较独立，是因为它们比

普通公立学校享有更多的自由，故C项正确。

答案：c

18.Whafsthegovernments1attitudetowardcharterschools?

A.Doubtful.B.Supportive.

C.Subjective.D.Optimistic.

解析：细节理解题。根据第四段的第一句可知，政府支持开办特许学校。

答案：B

19.Whatcanwelearnfromthetext?

A.Morestudentschoosetoattendcharterschools.

B.Charterschoolsarebetterthantraditionalschools.

C.Studentsincharterschoolsarewelleducated.

D.Peoplehavedifferentopinionsaboutchaxterschools.

解析：推理判断题。根据文章后三段所述的内容尤其是第四段中的“Butsomeeducation

agenciesandunionsopposecharterschools.“可知，人们对特许学校持不同态度。

答案：D

20.Itcanbeinferredfromthetextthat.

A.charterschoolsarepartofthepubliceducationsystem

B.one-on-oneattentionshojildbepaidtostudents

C.thenumberofcharterschoolswillbelimited

D.charterschoolsareallprivatelyfinanced

解析：推理判断题。根据文章第一段的最后一句可知，特许学校也属于公立学校，故A

项正确。

答案：A

B

（2012年湖南卷，A）Whatmakesagiftspecial?Isitthepriceyouseeonthegiftreceipt?

Orisitthelookontherecipientsfacewhentheyreceiveitthatdeterminesthetruevalue?

Whatgiftis.worththemost?

ThisChristmasIwasdebatingwhattogivemyfather.Mydadisahardpersontobuy

forbecauseheneverwantsanything.!pulledoutmyphonetoreadatextmessagefrommy

momsayingthatwewereleavingforChristmasshoppingforhimwhenIcameacrossa

messageonmyphonethatIhadlocked.Themessagewasfrommyfather.Myeyesfellona

photoofaflowertakeninWyoming,andunderneathapoembyWilliamBlake.Theflower,

alonedandelionstandingagainstthebrightbluesky,inspiredme.Mydadhadbeenreciting

thosewordstomesinceIwasakid.ThatmayevenbethereasonwhyIlovewriting.I

decidedthatthosewordswouldbemygifttomyfather.

Icalledback.ItoldmymomtogowithoutmeandthatIalreadycreatedmygift.Isent

thephotoofthecream-coloredflowertomycomputerandtypedthepoemontopofit.AsI

wasarrangingthedetailsanotherpoemcametomind.ThepoemwaswrittenbyEdgarAllan

Poe;mydadreciteditasmuchashedidtheother.Itypedthatoutaswelland.searched

onlineforabackgroundtothewordsofit.Thepoemwasfocusedarounddreaming9and

aftersearchingIfoundtheperfectpicture.Theimagewaspaintedwithbluesandgreensand

purples,twistingtogethertocreatethethemeandwonderofadream.AsIwatchedboth

poemspassingthroughtheprinter,thewhitepapercoloringwithwordsthatshapedmy

childhood,Ifeltthatthiswasagiftthatmyfatherwouldtrulyappreciate.

Christmassoonarrived.TheminuteIsawthelookonmydad'sfaceasheunwrapped

thoseswirlingblackletterscarefullyplacedinacheapframe,IknewIhadgiventheperfect

gift.

21.Theideaforaspecialgiftbegantoformwhentheauthorwas,

A.doingshoppingB.havingadebate

C.readingamessageD.leavingfornWyoming

解析：细节理解题。根据第二段“Themessagewasfrommyfather和Idecidedthat

thosewordswouldbemygifttomyfather.w可知是看了他爸爸的短信后想到了一个特

殊礼物”

答案：C

22.Theauthor'sinspirationforthegiftcamefrom・

A.aphotoofaflower

B.astoryaboutakid

C.acallfromthemother

D.atextaboutChristmas

解析：细节理解题。根据第二段"Myeyesfellonaphotoofaflower..•及The

flower...inspiredme.”可知选A。

答案：A

23.Theunderlinedword"it"inParagraph3referstoapoemby.

A.thefatherB.theauthor

C.WilliamBlakeD.EdgarAllanPoe

解析：细节理解题。it指代上面所说的poem,根据“ThepoemwaswrittenbyEdgarAllan

Poe.”可知答案。

答案：D

24.Theauthormadethegiftby.

A・searchingforthepo.emsonline

B.drawingthebackgroundbyhand

C.paintingthelettersinthreecolors

D.matchingthewordswithpictures

解析：推理判断题。根据第三段最后一句可知图画配上文字来制作礼物。

答案：D

25.Whatisthemainpurposeofthepassage?

A.Toshowhowtodesignimagesforgifts.

B.Tosuggestmakinggiftsfromone*sheart.

C.Toexplainhowcomputershelpcreategifts.

D.Todescribethegiftstheauthorhasreceived.

解析：主旨大意题。纵观全文可知作者绞尽脑汁，终于想出办法为父亲制作礼物，所

以写这篇文章的目的是建议读者用心制作礼物。

答案：B

人教版高中英语必修二Unit2课时练习

I.单项填空

1.—Lucy,look!IboughtthisMP4foronlytwohundredyuan.

—Really?Yougotawonderful.

A.offerB.price

C.bargainD.deal

解析：句意：——过来看啊，露西，我只花了200元就买到了这个MP4。——真的吗？

你确实弄到了便宜货。offer"要价，提供的价格”；price“价钱，价格”；,bargain"便宜

货”，强调讨价还价后得到的便宜货；deal“买卖”。

答案：C

2.Theworldeconomicsituationwillgetworse.

A.notifdealtcarefullywith

B.ifnotcarefullydealtwith

C.ifdealtnotcarefullywith

D.notifcarefullydealtwith

解析：句意：如果不好好调控，世界经济形势将会恶化。这是一个「省略句，由于主句

主语theworldeconomicsituation也是if引导的条件从句的主语，而且if条件句的谓

语动词含有动词be,故可将if条件句的主语和动词be一并省略。

答案：B

3.Nodecisionaboutanyfutureappointmentuntilallthecandidateshavebeen

interviewed.

A.willbemadeB.ismade

C.isbeingmadeD.hasbeenmade

解析：在时间状语从句中，通常用一般时态表示将来时态，until引导的时间状语从句

为现在完成时的被动结构，故主句应该使用一般将来时。由于make和decision为被动

关系，故用被动语态。

答案：A

4.Thecouplelookveryexcited9becausetheironlysonhasbeentoHongKong

University.

A.enteredB.permitted

C.agreedD.admitted

解析：句意：这对夫妇非常兴奋，因为他们的独生儿子被香港大学录取了。enter“进入”；

permit“允许”；agree“同意”，不及物动词；admit“承认，允许（进入大学）等故D项

正确。

答案：D

5.Ilikethisjacketbetterthanthatone,butitcostsalmostthreetimes.

A.asmuchB.asmany

C.somuchD.somany

解析：句意：比起那件夹克来我更喜欢这件，但它几乎比那件贵两倍。倍数表达方式

之一就是“倍数+as...as”结构。此句中第二个as和后面的内容都省略了。补充完整应该

是.“asmuchasthatone。B项错在用了many,表示“钱数"概念应该用much;so...as...

一般用于否定句中，故C、D两项结构不正确。

答案：A

6.—Father,youpromised!

—Well,.Butitwasyouwhodidn'tkeepyourpromisefirst.

A.sowasIB.sodidI

C.soIwasD.soIdid

解析：句意：——爸爸，你是答应过的。——是啊，我确实答应过。但是你首先没有

遵守诺言。从前面的promised可知，要用did。sodidl“我也是"，不符合语境。

答案：D

7.—It'sbetterforyoutoloseweightbytakingexerciseeverymorning.

一Ithinkyoursuggestiondeserves.

A.tryB.tried

C.tobetriedD.totry

解析：句意：——你最好每天早上通过体育锻炼来减肥。——我感觉你的建议值得尝

试。deserve”值得，应得，应受“，其用法为：deservedoing（主动形式表被动意义"deserve

tobedone,故C项正确。

答案：C

8.Whiletherearesomedifferencesintheeducationalsystemsinmanycountriesinthe

world,educationis・

A.regularB.universal

C.logicalD.normal

解析：句意：尽管世界上很多国家的教育体制存在差别，但教育却是相通的。regular“通

常的,固定的，有规律的"；universal”普遍存在的，全球的"；logical”符合逻辑的,

normal“正常的

答案：B

9.Iinthehousewhichbooksandmagazines.

A.amusedtolive；usedtokeeping

B.usedtolive；hasbeenusedtokeeping

C.havebeenusedtoliving；isusedtokeep

D.wasusedtolive；isusedtokeep

解析：句意：我已习惯了住在存书和杂志的房子里。“习惯于做某事”用beusedtodoing

sth.;“被用来做某事”用beusedtodosth.。故选C项。

答案：C

10.—WhatfieldwillyoursongointoaftergraduationfromNanjingUniversity?

—I'mnotquitecertain,butheagoodteacherofEnglish.

A.promisesB.becomes

C.makesD.proves

解析：本题考查动词在具体语境中的应用。promise在此处的意思为“预示，有希望成

为”。其他三个选项与本题语境不符，故选A项。

答案：A

11.Effectivemeasuresbyourgovernmenttoreducepollution>butitmaybesome

timebeforethesituationimproves.

A.willtakeB.havetaken

C.willbetakenD.havebeentaken

解析：句意：政府已经采取了有效措施来减轻污染，但可能要过一段时间情况才能得

到改善。从句子的后半部分可知，已经采取了措施，而且measures和take之间为被动

关系，故用现在完成时的被动语态。

答案：D

12.（2012年上海一模）St.LouishasreplacedCamden,NewJerseythemost

dangerousUScity,accordingtoastudybasedonFBIcrimedatawhichwasreleased

Monday.

A.forB.to

C.asD.with

解析：本题考查介词。replace.・・as意思是“取代...而成为

答案：C

13.Piecesofexcitingnewscametothecity.

A.stepbystepB.littlebylittle

C.sidebysideD.oneafteranother

解析：oneafteranother意为“一个接一个地"；stepbystep”一步一步地”；littleby

little“逐渐地”；sidebyside“肩并肩地”。根据题意选D项。

答案：D

14.Youwillseetheproductmadeinthisfactorywhereveryougo.

A.tobeadvertisedB.advertised

C.advertiseD.advertising

解析：此题考查非谓语动词。本句中，madeinthisfactoiy是后置定语；整个句子考查

的是see+宾语+宾语补足语（do/doing/done）;产品是被做广告，所以用过去分词形式。

故选B项。

答案：B

15.Littlethathisshoescouldbesoldfor150,000yuanatanauction.

A.JLiuXiangexpected

B.LiuXianghadexpected

C.didLiuXiangexpect

D.hadLiuXiangexpected

解析：否定意义的副词放在句首，句子构成倒装语序；根据宾语从句时态可知应用一

般过去时。故选C项。

答案：c

H.完形填空

（2012年安徽卷）阅读下面短文，从短文后各题所给的四个选项（A、B、C和D）中选出可

以填入空白处的最佳选项。

WhenIsettledinChicago,mynewcityseemedsobigandunfriendly.ThenIhad

a16problemandhadtogotohospitalforaexamination.

Itseemedasmall18comparedtotheoneIwasabouttoface>butthingssrartedto

go19rightfromthebeginning.Nothavingacaror20thecity,Iwasdepengingona

coupleofbusestogetmefromAtoB.21I'dleftmyselfplentyoftime,soonit

was22Iwasgoingtobelate,asIhadmistakenlyboardedabusthatwastakingmein

the23direction.

I24thebusandstoodonthepavementnotknowingwhattodo.Ilookedintothe

jeyesofa25,whowastryingtogetpastme.26,insteadofmovingon,shestoppedto

askifIwas27.AfterIexplainedmy28toher,shepointedtoabusstopacrossthe

street,whereabuswouldtakemebackintothecitytomy29.Sittingtherewaiting,I

felt30thatsomeonehadbeenwillingtohelp>31>hearingahorn(喇叭)nearby>I

lookeduptoseeacarwithmynewfriend32atmetogetin.Shehadreturnedtoofferme

a33tothehospital.

Suchunexpected34fromapasser-bywasalovelygifttoreceive.AsIclimbedoutof

thecaratthehospitalandturnedtothankher,shesmiledandtoldmenottolose35,

forallthingsarepossible.

16.A.physicalB.traveling

C.socialD.housing

解析：由后文“我”去医院，应该是“我”有了身体(physical)问题。B.旅行；C.社会的，

社交的；D.住房，均不符合语境。

答案：A

17.A.scientificB.final

C.previousD.thorough

解析：去医院做彻底的(thorough)的体检。

答案：D

18.A.chanceB.challenge

C.successD.error

解析："我”置身于一个新的环境加之身体的问题对“我”已构成一个挑战(challenge)。该

挑战与下文作者要面临的相比算是一个小的挑战了，A.机会；可能性；C.成功；D.错误，

均不符语境。

答案：B

19.A.wrongB.easy

C.fastD.ahead

解析：由后文知道“我”在去医院的路途中遇到了很大的麻烦。这里是“从一开始就出现

问题了gowrong出问题。

答案：A

20.A.leavingB.visiting

C.knowingD.appreciating

解析："我"既没有车也不熟悉(knowing)这所城市。

答案：c

21.A.AlthoughB.Since

C.UnlessD.Once

解析：此.处前后两句之间为让步关系。句意：尽管“我”与医生约会有足够的时间，没

多久很明显(obvious)我要迟到了。since表原因；unless表条件；once表时间。故答案

为Co

答案：A

22.A.strangeB.necessary

C.obviousD.important

解析：由上题解析知答案为A。

答案：c

23.A.sameB.right

C.generalD.opposite

解析：由上文“我”本来时间很宽裕，后来要迟到约会，再加本句前半部分“我”上错了

车，推知该车把我拉向向反的(opposite)方向。

答案：D

24.A.lookedatB.waitedfor

C.gotoffD.raninto

解析：此处应为“我”下了车(gotoff)站在马路上不知所措。

答案：c

25.A.driverB.friend

C.strangerD.gentleman

解析：由上文“我”下了车，站在路上不知所措，在异地“我”盯着看的应该是陌生人

(stranger)r©

答案：c

26.A.EspeciallyB.Surprisingly

C.ProbablyD.Normally

解析：“我”盯着路过的陌生人，这时陌生人没有继续行路而是停下来问“我”是否有什

么问题(OK),这是令人吃惊的(surprisingly)。

答案：B

27.A.nervousB.excited

C.OKD.dangerous

解析：由上题解析可知正确答案为Co

答案：c

28.A.ideaB.motivation

C.excuseD.situation

解析：此处应是“我”向对方解释“我”的处境(situation)。A.主意；想法；B.动机；C.籍

口。均不符合语境。

答案：D

29.A.appointmentB.apartment

C.directionD.station

解析：此处应是陌生人告诉“我”拉“我”回到市里去约会(appointment)的车，而不是回

“公寓”、“方向”、“车站”的车。

答案：A

30.A.afraidB.grateful

C.certainD.disappointed

解析：此时“我”对提供帮助的人应该是感激(grateful)。

答案：B

31.A.ThusB.Then

C.PerhapsD.Surely

解析：“我”坐着等车，心里想着帮忙的人，这时(then)听到了鸣笛声，“我”抬起头，此

处表示时间上的顺承。

答案：B

32.A.staringB.laughing

C.wavingD.shouting

解析：招呼“我”上车，应该是向“我”挥舞着(waving)手。A.盯着；B.笑；C.呼喊。

答案：C

33.A.liftB.suggestion

C.bikeD.guidebook

解析：句意：她回来送我去医院。lift搭车，符合题意。

答案：A

34.A.resultsB.news

C.kindnessD.appearance

解析：从过路人收到的意想不到的善举(kindness)是“我”所收到的美好的礼物。此处

kindness贴切地描绘了陌生人的品格及“我”的感激之情。

答案：C

35.A.powerB.faith

C.touchD.support

解析：从后半句“皆有可能”，推知她告诉我不要失去信念(faith)。

答案：B

HL阅读理解

阅读下列短文，从每题所给的四个选项(A、B、C和D)中选出最佳选项。

Thehigh-protein9k）w・carbohydrate（低碳水化合物）dietsmanypeopleturntofor

weightlossmighthavepotentiallyharmfullong-termeffectsonthecolonyasmallstudy

indicates.

Inthestudy,UKresearchersfoundthataprotein-heavy,low-carbdietcreatedcertain

changesinthecolonthatcouldcontributetocoloncancerrisk.Thestudyitselfdoesnotshow

whetherhigh-proteindietsreallyraisetheriskofanycolondiseases,buttheHndingsraise

thatpossibility.

Dietsrelativelyhighinproteinandlowerincarbshavebeenshowntohelpheavypeople

loseweight."Peopleshouldnotbediscouragedfromlosingweight,"Dr.Flintsaid.However”

headded,theyshouldmakesurethatanyweight-lossplanincludesadequateamountsof

fiberandahighproteinintakeovermonthstoyearsmighthaveilleffectsonthecolon.

Thefindingsarebasedon17overweightmenwhofollowedthreeshort-termdiets：a

one-weekmenuplantokeeptheirweight；afour-weekhigh-proteindietwithreasonable

amountsofcarbohydrates；andafour-weekhigh-proteindietlowincarbs.

Onaverage,thestudyfoundwhfnthemenwereronthehigh-proteindiets*theyhad

reducedlevelsofsubstancesknownasN-nitrosocompounds（亚硝基化合物）andother

metabolites（代谢物）thathavebeenlinkedtocancer.Andwhentheywereonthe

high-proteinylow-carbdiet,theyhadreducedamountsoffiber-originatedcompounds

thoughttobeprotectiveagainstcancer.

Exactlywhatthosechangesmightmeanforaperson'shealthisnotclear.ButFlintsaid

thatthefindingssuggestthatpeopleshouldbecautiousaboutconsumingtoomuchprotein

andtoolittlefiberoveralongperiod.lngeneral,expertsrecommendthatadultsgetabout28

gramsoffiberperday-thoughit*snotknownwhetherthat'senoughforsomeoneona

high-proteinweight-lossdiet.

【语篇解读】一项调查结果显示，人们为减肥而选择高蛋白、低碳水化合物的饮食

结构，这可能对结肠会有长期的潜在危害。

36.Whatisthebesttitleofthetext?

A.PlanaHealthyDiet

B・TakeCareofYourColon

C.HowtoLoseWeight

D.HowtoProtectagainstCancer

解析：主旨大意题。文章的第一段是本文的中心段，概括了本文的主要内容，故B项

作为本文的标题最合适。

答案：B

37.Theunderlinedword“colon”inParagraph1probablyrefersto"

A.anorganB.intelligence

C.ahabitD.behaviour

解析：猜测词义题。由第二段第一^中的coloncancer可推知colon是一种器官，故选

Ao

答案：A

38.Thestudyshowsthathigh-protein>low-carbdietsmay.

A,affectyourmoodB.lowercancerrisk

C.harmyourbodyD.keepyourfigure

解析：细节理解题。根据文章第二段的第一句可知，英国调查人员发现，高蛋白低碳

水化合物的饮食结构会使结肠发生某些变化，而这种变化将增加患结肠癌的风险。

答案：c

39.Itcanbeinferredfromthetextthat.

A.weshouldn'ttakethestudyseriously

B.weightproblemsarehardtosolve

C.itisbettertofollowalow-carbdiet

D.peopleshouldbecautioustoloseweight

解析：推理判断题。根据文章最后一段可知，人们在减肥时应谨慎，因为长期大量摄

入蛋白质，少量纤维对身体不好，故D项正确。

答案：D

40.Theauthorisintendedto.

A•advisehowtoloseweight

B.introduceascientificfinding

C.describearesearchprocess

D.talkabouthealthydiets

解析：写作目的题。根据第一段内容可知作者是在向读者介绍一项科研结果。故选B。

答案：B

人教版高中英语必修二Unit3课时练习

I.单项填空

1.（2012年济宁一模）Lastyear,theadvertisingrateby20percent.

A.raisedB.aroused

C.aroseD.rose

解析：raise,arise,rise都表示“上升，增长”，但raise是及物动词，后面需要接宾

语；arise作为不及物动词，意为“起立，升起；出现，发生”，常与from连用。rise

侧重指太阳、价格、河水或销售量上升、上涨，是不及物动词。B项