名师伴你行学年高二英语人教版必修5练习Unit 3 Life in the futureA.docx

名师伴你行学年高二英语人教版必修5练习Unit 3 Life in the futureA.docx

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名师伴你行学年高二英语人教版必修5练习Unit3LifeinthefutureA

高中同步创优单元测评

A卷英语

班级：

________　姓名：

________　得分：

________

Unit3　Lifeinthefuture

[名师原创·基础卷]

（时间：

90分钟　满分：

100分）

第Ⅰ卷

第一部分：

阅读理解（共两节，满分18分）

第一节（共4小题；每小题2分，满分8分）

阅读下面短文，从每题所给的四个选项（A、B、C、D）中，选出最佳选项。

Theplan：

turnMarsintoablueworldwithstreamsandgreenfields，andthenfillitwithcreaturesfromtheearth.Thisideamaysoundlikesomethingfromasciencefiction，butitisactuallybeingtakenseriouslybymanyresearchers.

Thissuggestedfutureforthe“redplanet”willbethemaintopicforthediscussionataninternationalconferencehostedbyNASAthisweek.Leadingresearchersaswellassciencefictionwriterswillattendtheevent.ItcomesasNASAispreparingamultibilliondollarMarsresearchprogram.“TurningMarsintoalittleearthhasbeenatopicinsciencefiction，”saidDrMichaelMeyer，NASA'sseniorscientistforastrobiology（天体生物学）．“Nowwithscientistsexploringthereality，wecanaskwhattherealpossibilitiesofchangingMarsare.”

MostscientistsagreethatMarscouldbeturnedintoalittleearthalthoughmuchtimewouldbeneededtoachievethisgoal.

Butmanyexpertsareshockedbythisidea.“Wearedestroyingourownworldatanunbelievablespeedandnowwearetalkingaboutruininganotherplanet，”saidPaulMurdin，oftheInstituteofAstronomy，Cambridge，UK.Overthepastmonths，scientistshavebecomeincreasinglyconfidentthattheywillfindMartianlifeforms.EuropeandAmerica'srobotexplorershavefoundproofthatwater，mixedwithsoil，existsinlargeamountsontheplanet.Inaddition，twodifferentgroupsofscientistsannouncedonMarch28thattheyhadfoundsignsofmethane（甲烷）intheMartianatmosphere.Thegasisawasteproductoflivingcreaturesandcouldbeproducedbymicrobes（微生物）livingintheredplanet'ssoil.

ButscientistssuchasDrLisaPratt，abiologistatIndianaUniversity，saythatthesemicrobeswillbeputindangerbythelittleearthproject.“BeforewehaveevendiscoveredifthereislifeonMars，wearetalkingaboutcarryingoutprojectsthatwoulddestroyallthesenativelifeforms，allthestrangemicrobesthatwehopetofindburiedinthesoil，”saidDrPratt.ThisviewissharedbyMonicaGrady，aplanetary（行星的）scientistattheNaturalHistoryMuseum，London.“Wecan'triskstartingaglobalexperimentthatwouldwipeoutthepreciousinformationwearelookingfor.”Shesaid，“Thisisjustwrong.”

1．Thepassageisabout________.

A．aplanturningMarsintoalittleearth

B．thenecessityofchangingMars

C．Marssupportinglife

D．findingwateronMars

2．WhichofthefollowingisNOTthereasonwhysomescientistsareagainsttheplan?

A．TheprojectwoulddestroyallthenativelifeformsonMars.

B．Theprojectwillcosttoomuchmoneyandwork.

C．WewouldruinMars.

D．Wearewipingoutthepreciousinformationwearelookingfor.

3．Wecaninferfromthepassagethat________.

A．waterisacrucialfactorforlife

B．theprojectwillhavelittleeffectonthenativelifeformssupposedtoliveonMars

C．MonicaGradyisinfavourofcarryingoutthelittleearthproject

D．theideaturningMarsintoalittleearthisnothingbutasciencefiction

4．WhichofthefollowingsupportstheconclusionofmicrobeslivingintheMars'soil?

A．ScientistsfoundliquidwateronMars.

B．ScientistsfoundsignsofmethaneintheMartianatmosphere.

C．ScientistsfoundalotofgoodsoilonMars.

D．ScientistsfoundsomecreatureslivingonMars.

第二节（共5小题；每小题2分，满分10分）

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。

选项中有两项为多余选项。

Whenyou'redealingwithastressfulsituationorgoingthroughahardtime，peopleinyourlifecanhelpyou.Whensomeonewhocaresknowswhatyou'regoingthrough，ithelpsyoufeelunderstoodandnotsoalone.__5__Problemsseemsmallerwhenyoutalkaboutthemwiththerightperson.Youcandobetterandfindoutsolutionsmoreeasilywhenyoushareyourproblems.

Therearelotsofdifferentwaystogetandgivehelp.__6__Othertimesyouneedadviceonthings.Helpcanbeveryeasy，likeahomeworkproject.Oritcangoonforawhile，liketeachingtobringupafailinggradeoradvisingtogetthroughadifficultpersonalsituation.

It'slikelyyouremembertimessomeonehelpedyou.__7__Friendshelpedyougetthroughsadnessordealwithdisappointment.Teachersmighthaveguidedyouthroughthecollegeapplicationprocess（大学申请）．__8__Youmightgiveahandtoyourclassmatewhometdifficulty.

Friends，parents，teachersandotheradultscanbegreatresourceswhenyouneedhelp.Therearealsotimeswhenyouneedtheextrahelpthataprofessionalcanprovidebest.Doctorscanofferspecializedhelpforahealthproblem__9__

A．Parentstaughtyoutostopabadhabit.

B．Sometimesyoujustwanttohearanencouragingword.

C．Turntotheprofessionalpeopleforhelpwhenyouneed.

D．Difficultiesareeverywhereinyourlife.

E．Andyoucanalsoremembertimeswhenyouhelpedothers.

F．Havingarightpersonmeansalot.

G．Youneedtolearntogivehelpintherightway.

第二部分：

英语知识运用（共四节，满分55分）

第一节：

完形填空（共20小题；每小题1.5分，满分30分）

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。

Alittleboyalwaysthoughthimselfasthemostunfortunatechildintheworldbecauseadiseasemadehimlame.He__10__playedwithhisclassmates.Whentheteacheraskedhimtoanswerquestions，healways__11__hisheadwithoutaword.

One__12__，theboy'sfatheraskedforsomesaplings（树苗）fromtheneighbor.Hewantedthe__13__toplantasaplingeachpersoninfrontofthehouse.Thefathersaid，“Whosesaplinggrowsbest，Iwillbuyhimorherafavorite__14__.”Seeinghisbrothersandsisterswateringthetrees，theboyhadanidea.Hehopedthatthetreeheplantedwould__15__soon.So，afterwateringitonceortwice，henever__16__it.

Afewdayslater，whenthelittleboywenttoseehistreeagain，hewas__17__tofindthatitdidn'tfadebutgrewsomefreshleaves.__18__thetreesofhisbrothersandsisters，histreewasevengreener.Hisfatherkepthis__19__，boughtthelittleboyhisfavoritegiftandsaidthatfromthetreeheplanted，hewouldbecomeanoutstanding__20__whenhegrewup.

Sincethen，thelittleboyslowlybecame__21__.Onenight，helayonthebedbutcouldn'tfallasleep.Thenhegotupandcametothe__22__.Tohissurprise，his__23__wassplashingsomethingontohistree.__24__，heunderstoodhisfatherhadbeen__25__fertilizinghissmalltree！

Hereturnedtohisroom，__26__runningdown.

__27__passed.Thelittleboydidn'tbecomeabotanist，buthewaselectedPresidentoftheUnitedStates.HisnamewasFranklinRoosevelt.

Loveisthe__28__nourishment（营养）oflife.__29__itisjustadropofclearwater，itcanstillhelpthetreethrive（茁壮成长）．

10．A.bravelyB．seldom

C．freelyD．always

11．A.raisedB．nodded

C．loweredD．knocked

12．A.springB．moment

C．winterD．week

13．A.neighborsB．friends

C．childrenD．boys

14．A.saplingB．tree

C．giftD．toy

15．A.dieB．grow

C．breakD．survive

16．A.ledtoB．attendedto

C．belongedtoD．objectedto

17．A.pleasedB．upset

C．worriedD．surprised

18．A.ComparedwithB．Similarto

C．ConnectedtoD．Popularwith

19．A.requestB．schedule

C．promiseD．goal

20．A.presidentB．botanist

C．artistD．researcher

21．A.smartB．desperate

C．optimisticD．practical

22．A.fieldB．courtyard

C．parkD．farm

23．A.brotherB．sister

C．fatherD．neighbor

24．A.AllofasuddenB．Foramoment

C．IntimeD．Fromthenon

25．A.busilyB．quietly

C．cautiouslyD．secretly

26．A.waterB．tears

C．sweatD．rain

27．A.HoursB．Months

C．DecadesD．Centuries

28．A.lastB．only

C．leastD．best

29．A.EvenifB．Nowthat

C．IfonlyD．Whatif

第Ⅱ卷

第二部分：

英语知识运用（共四节，满分55分）

第二节：

单词拼写（共10小题；每小题1分，满分10分）

30．Weare________（乐观的）thatthemainlandandTaiwanwillunifyinthenearfuture.

31．Hecanhardlyfindajobinthecanteen，becausehehasno________（先前的）experienceofthiskindofjob.

32．ThepeopleinIraqlivedahardlife，becauseitwas________（不断地）hitbywar.

33．The________（周围的）sceneryinourschoolisverybeautiful.

34．Theprojectfaileddueto________（缺乏）ofmoney.

35．Ifyoup________thebutton，themachinewillstart.

36．He________（带领）usthroughthenarrowstreetstothecentralmosque.

37．Shecaughthiseyesforan________（瞬间）．

38．Hiswonderfulspeechmadeastrongi________onhisaudience.

39．Theworkersandthebosshavereacheda________（协议）overnewworkingconditions.

第三节：

语法填空（共10小题；每小题1分，满分10分）

阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。

Acompanynamed“FutureTours”transportedLiQiangandhisfriendssafelyintothefutureinatime__40__.Theyclimbedinthroughasmallopeningandafewminuteslaterthejourneywas__41__.Theywerestillontheearthbutonethousandyearsinthefuture.

Confusedbythenew__42__（surround），hewashitbythe59.__43__offreshair.Hishead__44__（ache）．

Beforeheputonthemask.Hechoseahoveringcarriagedrivenbycomputerandbegantomove__45__（swift）．ThereweresomanycarriagesthathelostsightofWangPing.He__46__（sweep）upintothecentreofthem.AtlastLiQiang__47__them.Arrivinghome，hewassurprisedtoseetreeleavesprovidedthehousewith__48__oxygen.Afteragooddinner，LiQiangfelt__49__（exhaust），soheslidintobedandfelllastasleep.

第四节：

完成句子（共5小题；每小题1分，满分5分）

50．I________________________himinthecrowd.

在人群中我再也看不到他了。

51．She________________herfirstteachingpostin2010.

2010年她走上第一个教学岗位。

52．We'dbetter________________ifwewanttobeintimeforthefilm.

如果我们想来得及看电影，最好要加快速度。

53．________________________，theproblemseemseasy.

乍看起来，这个问题好像容易。

54．Theprojecthadtobegivenup________________________money.

由于缺钱，这项工程被迫放弃。

第三部分：

写作（共两节，满分27分）

第一节：

单句改错（共10小题；每小题1分，满分10分）

阅读下面的句子，每句中都有一处错误。

每处错误仅涉及一个单词的增加、删除或修改。

55．Givingbetterattention，theflowercouldhavegrownbetter.

________

56．Seeingfromthemountain，thecitylooksbe