廣東省東莞市橋頭鎮(zhèn)橋頭中學2021年高二英語下學期期末試卷含解析

廣東省東莞市橋頭鎮(zhèn)橋頭中學2021年高二英語下學期期末試卷含解析一、選擇題1._______fromspace,theearth,withwater_______seventypercentofitssurface,lookslikeablueball.A.Seen;covered

B.Seen;covering

C.Seeing;covered

D.Seeing;covering參考答案：B2.Amajorearthquake______8.0ontheRichterscalestrongly______WenchuanCountryinSichuanProvinceat2:28p.m.onMay12.2008.A.measured;shaken

B.measured;shakingC.measuring;shook

D.measuring;shaking參考答案：C3.Pricesofdailygoods___throughcomputercanbelowerthanstoreprices.A.areboughtB.boughtC.beenboughtD.buying參考答案：B4.

Hecouldn'tsayexactlywhatitwas______

botheredhim.A.which

B.that

C.it

D.this參考答案：B5.—Well,I’mterriblysorrytomakeacallto

yousolate.

—_______OK.I’mstillworking.A.You’re

B.I’m

C.That’s

D.Allis參考答案：C略6.—Pityyoumissedthelectureonnuclearpollution.—Iwouldhaveattendedit,butI________busypreparingforajobinterview.A.was

B.am

C.hadbeen

D.willbe

參考答案：A7.

Inthequestionnaire,thesubjectsarequestionedwhetherthey____banningcarsinthecitycentre.

A.agree

B.comment

C.advocate

D.conduct參考答案：C略8.—DOyouthinkhe’llfinishthejobbeforefiveo’clock?—Hewillsurelyfinishitontime

heislefttodoitinhisownway．

A．inthat

B．aslongas

C．incaseD．asfaras參考答案：B9.Itis_____________ofhimtobelateforschool.

A.typical

B.kind

C.

popular

D.traditional參考答案：A10.—Ifyou_____anewidea,pleasecallmeassoonaspossible.—Sure,Iwill.A.keepupwith

B.catchupwith

C.feedupwith

D.comeupwith參考答案：D11.Thatwasnotthefirsttimehe____us.Ithinkit'shightimewe____strongactionsagainsthim.A.betrayed,take B.hadbetrayed,tookC.hasbetrayed,took D.hasbetrayed,take參考答案：B考查時態(tài)和虛擬語氣。根據thefirsttime時間狀語可知，從句中應使用完成時態(tài)；句中使用的是“Thatwas…”，故應使用過去完成時。在固定搭配it’s(high/about)time…中，從句應使用過去時表示虛擬語氣。句意：那不是他第一次背叛我們。我認為我們早該對他采取強硬措施了。故選B。12.----Howlongareyoustaying?---Ihavenoidea.__________.A.That’sOK.

B.Nevermind

C.Itdepends.

D.Itdoesn’tmatter.參考答案：C13.Mymotheropenedthedrawerto______theknivesandspoons.A.putaway

B.putup

C.puton

D.puttogether參考答案：A14.Ithoughtherbrotherniceandhonest________Imethim.A.forthefirsttime

B.thefirsttimeC.everytimewhen

D.bythetimewhen參考答案：B15.Myparents_________inHongKong.Theywerebornthereandhavelivednowhereelse.A.live

B.lived

C.wereliving

D.hadlived參考答案：A16.--Theyarequiet,aren’tthey?

--yes.Theyareaccustomed____atmeals.A.totalking

B.tonottalking

C.tonottalk

D.totalk參考答案：B17.Courageisagoodqualityandis________ittakestogetoverdifficulties.

A.that B.what C.which D.where參考答案：B18.–WecouldinviteJohnandBarbaratotheFridaynightparty.--Yes,______?I’llgivethemacallrightnow.A.whynot

B.whatfor

C.why

D.what參考答案：A二、單詞拼寫19.Youlookr_______________(可笑的)inthosetightjeans.參考答案：rediculous三、閱讀理解20.ScientistSays‘No’toHumanCloning“I’venevermetahumanworthcloning,”sayscloningexpertMarkWesthusinfromhislabatTexasA&MUniversity.“It’sastupidendeavor.”That’saninterestingchoiceofadjective,comingfromamanwhohasspentmillionsofdollarstryingtoclonea13-year-olddognamedMissy.Sofar,heandhisteamhavenotsucceeded,thoughtheyhaveclonedtwocowsandacat.

Contrarytosomemediareports,Missyisnotdead.TheownerwantsatwintocarryonMissy’sfinequalitiesaftershedoesdie.Theprototype（原型；雛形）is,byallaccounts,athletic,good-naturedandsupersmart.Missy’smasterdoesnotexpectanexactcopyofher.Heknowsherclonemaynothaveherqualities.Inastatementofpurpose,Missy’sownerandtheA&Mteamsaytheyare“bothlookingforwardtostudyingthewaysthatherclonesdifferfromMissy.”Besidescloningagreatdog,theprojectmaycontributeinsightintotheoldquestionofnaturevs.nurture.Itcouldalsoleadtothecloningofspecialrescuedogsandmanyendangeredanimals.However,Westhusiniscautiousabouthiswork.Heknowsthatevenifhegetsadogpregnant,theoffspring,shouldtheysurvive,willfacetheproblemsshownatbirthbyotherclonedanimals:abnormalities(變異；變態(tài))likeimmaturelungsandheartandweightproblems.“Whywouldyoueverwanttoclonehumans,”Westhusinasks,“whenwe’renotevenclosetogettingitworkedoutinanimalsyet?”

67.By"stupidendeavor",Westhusinmeanstosaythat________.A.animalcloningisnotworththeeffortatall

B.animalcloningislyimpracticalC.humancloningshouldbedoneselectively

D.humancloningisafoolishundertaking68.WhatdoesthefirstparagraphtellusaboutWesthusin’sdogcloningproject?A.Itssuccessisalreadyinsight.

B.Itsoutcomeremainsuncertain.C.Itistobeafailure.

D.Itisprogressingsmoothly.69.BycloningMissy,MarkWesthusinhopesto________.A.studythepossibilityofcloninghumansB.searchforwaystomodifyitstemperamentC.examinethereproductivesystemofthedogspeciesD.findoutthedifferencesbetweenMissyanditsclones7