人教新目标高中英语必修三Unit4单元练习题含答案.docx
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人教新目标高中英语必修三Unit4单元练习题含答案.docx
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人教新目标高中英语必修三Unit4单元练习题含答案
必修3Unit4Astronomy:
thescienceofthestars
单元练习题
第一部分:
基础练习
I.词汇
1.选词填空并用适当的形式:
develop,prevent,surface,disappoint,explode,float,force,publish,solid,spread,violent,astronomy
1.Inthelastfiveyearsthecityhasoutrapidlyinalldirections.
2.Thathefailedthecollegeentranceexaminationhisparentsverymuch.
3.Theythecanoeoutintothemiddleoftheriver.
4.Thefamouswriteralotofpopularnovelsinthatfirm.
5.Theofgravitymakesthingsfalltotheearth.
6.Therobberkickedthedoorandbrokeintotheoldman'shouse.
7.Nothingcanseparatethetwo,becausetheyhaveafriendshipfoundation.
8.DuringWorldWarII,twoatomicbombsinJapan,killingalargenumber
ofpeople.
9.Withtheofourcountry’esconomy,people'slivingstandardhasbeen
greatlyraised.
10.Morethan70%oftheeatrh’siscoveredbywater.
2.词组识记
1.依靠;取决于2.thinkof…as
3.既然,由于4.studythesubjectscientifically
5.摔跤6.thebeginningoflife
7.向某人解释某事
9.随着时间的推移
11.盼望13.导致15.屏住呼吸17.作一次太空之旅
19.爆发II.语法1.用适当的连词填空:
8.makeitpossibleforlifetodevelop10.preventsb.fromdoingsth
12.theonlynaturalsatelliteoftheearth
14.riseslowlyintotheair
16.makenotes
18.knowmuchaboutsth
20.getthehangofit.
1.Theylosttheirwayintheforestand___mademattersworstwas___nightbegantofall.
2.hashelpedtosavethedrowninggirlisworthpraising.
3.ItissaidPeterwillhaveachancetotravelabroadnextmonth.
4.YangLiweiatehisfoodinspaceiswewanttoknow.
5.helostthebikeworriedhimalot.
6.Ireadaboutitinsomebookorother,doesitmatteritwas.
7.ofyouanswersthequestioncorrectlywillbegivenaprize.
8.hedidn'tcomeyesterdayisunknown.
9.wewillgotomorrowhasn'tbeendecidedyet.
10.willbesenttohelpthemisveryimportant.
2.根据中文提示翻译下列句子:
1.(太空旅行所需的)_iscarefulpreparations.
2.Itwillsoonbeannounced(__谁获得第一名).
3.(杨利伟从太空__
中安
然着陆地球)madeallChineseexitedandcheerful.
4.Itisstillunknown(他什么时候入党的).
5.(宇航员在太空中如_
何吃
饭、睡觉和行走)isverystrangeandinteresting.
6.(地球与其它行星在哪方面不__
同)
iswhataremostinterestedin.
7.Itremainsasecret(他为什么突然变卦).
8.何时战争才会从世上消失()is
hardtosay.
9.(最令人满意的是)wasthattheyfinishedthe
workintime.
10.(怎样提高我们的学习成绩)iswhatwearemost
concernedabout.
III.单项填空
1.Oncefightingbetweenthetwovillagesandmanypeoplewerekilled.
A.brokeoutB.wasbrokenoutC.hadbrokenoutD.hadbeenbrokenout
2.TheOlympicsaretobeheldinBeijingin2019,hasbecomeagreat
encouragementtoallChinese.
A.whereB.thatC.whichD.that
3.Themomentthecatheardthemicenoises,itrushedoutthe
door.
A.make,fromB.making,behind
C.make,frombehindD.making,frombehind
4.---Howfarapartdotheylive?
---Iknow,theyliveinthesameneighbourhood.
A.AslongasB.AsfarasC.AswellasD.Assoonas
5.Itwasamatterofwouldtaketheposition.
A.whoB.whoeverC.whomD.whomever
6.Whynotseizeityou’vegotsuchagdoochance?
A.nowthatB.thatC.whereD.which
7.Hisparentswereatthenewsthathefailedtheexamagain.
A.disappointed,disappointingB.disappointed,disappointed
C.disappointing,disappointingD.disappointing,disappointed
8.hegrewolder,helostinterestineverythingexceptgardening.
A.WhenB.AsC.WhileD.Until
9.Theotherday,mybrotherdrovehiscardownthestreetatIthoughtwasa
dangerousspeed.A.asB.whichC.whatD.that
10.Theresultoftheexperimentwasverygood,wehadn’texpected.
A.whenB.whatC.whichD.as
11.thebookswheretheywere.
A.Lay,laying
B.Lie,lying
C.Lay,lying
D.Lie,laying
12.HeatoncewhenIpromisedtohelphim.
A.cheeredupB.gaveupC.lightedupD.turnedup
13.Theaudienceclappedtheirhandstothemusic.
A.intimeB.ontimeC.attimeD.behindtime
14.ThereisamanhimselfMrLiwaitingforyou.
A.calledB.callsC.callingD.call
15.Hehiseyesfromhisdeskandthenfromhisseat.
A.rose,raisedB.rose,roseC.raised,raisedD.raised,rose第二部分:
综合练习
I.完形填空
TherewasinWashingtonapolicemanwhowasknownasthemanwhoarrestedthepresident.The_1_tookplacewhenthemanwasagreenofficer_2_atNo.1Street.
Oneevening,PresidentGrant,whohadbeeninvitedtoapartyoffriends,was_3_hometomeettheengagement.The_4_,withitsfourhorses,wasrunningdownthestreetsofastthatthenewpoliceman__5_thedrivertostop.Thedriver_6__himandaskedwhatwasthe_7__.Don’tyouknowyouaredriinvgaboutninetimesasfastasthelaw_8_?
”esoafidfictehr.
“Yes,”answeredthepresident.ppose“IwIassu,_9_youspeakofit.”
“Well,then,youmay_10_yourselfunderarrestandgowithmetothestationhouse.”
Thereweresomemarksfromtheother_11_ofthecarriage_12_whomwasaforeignminister,butthepresidentsaid,“Themanis_13_right.a”ndaskedthe第5页/共17页
policemanto_14_himselfbehindhim.
_15_thepolicemanheardasoftvoice,“Ionlythoughtyou_16_knowthatit’sPresident.”ficTehrewoafsvery_17_andbeggedthemtolethimgo,_18_the
presidentwouldhavenoneofit.
Whentheyreachedthestation,thecaptainturned_19_.Apologiesweremade,butthepresident_20_onpayingtheproperfine.
1.A.accident
Bincident
C.account
D.affair
2.Astood
Bstationed
Ckeptwatch
Ddefending
3.Awalking
Bwandering
Crunning
Dhurrying
4.A.car
Bbus
Ccarriage
Dtrain
5.Abegged
Bhoped
Cordered
Dsuggested
6.Aagreed
Baccepted
Clistened
Dobeyed
7.Amatter
Bthing
Caffair
Dbusiness
8.Alets
Bforbids
Ctells
Dallows
9.Athough
Bunless
Cwhile
Dsince
10.Adecide
Bguess
Cconsider
Dtreat
11.Apassengers
Bdrivers
Cofficers
Dpolicemen
12.Awith
Bamong
Cin
Dexcept
13.A.rather
Bhardly
Crarely
Dperfectly
14.Atoseat
Btosit
Ctostand
Dtoclimb
15.AFortunately
BHappily
CSuddenly
DCarefully
16.Acould
Bmust
Coughtto
Dmay
17Aexcited
Binterested
Cmoved
Dastonished
18.AthereforeBbut
Cand
Dotherwise
19.A.whiteBgreenCredDyellow
20.AdemandedBaskedCrequiredDinsisted
II.阅读理解A
DamagetoOzonelayerGetsWorse
Inthemiddleofwinter,whensnowisfallinginmanypartsoftheUnitedStates,scientistshavesoundedawarningtopeoplewhoplantospendmanyhoursinthesunthissummer.Thewarningis:
Thesun’ssummertimeraysaremorednagerousthanoncethought.
Ateamofscientistsfrom80nationsrecentlyreportedtotheUnitedNationsthatalayerofozone(臭氧层)intheatmosphere,whichprotectshumansfromharmfullevelsofultraviolet(紫外线)radiation,willbethinnerovertheUnitedStatesthis
summer.ThethinnerlayerallowsmoreultravioletraysfromthesuntoreachEarth.Theextraamountofultravioletradiationcouldcauseanincreaseinthenumberofcasesofskincancer.
Scientistsfirstbecameconcernedabouttheozonelayerinthemid-1980swhenaholewasdiscoveredinthelayeraboveAntarcticaduringthewinter.Theholewascausedbychemicalsusedinrefrigeratorsandairconditioners.Whenthesechemicalsaresentoutintotheatmosphere,theyproducegasesthatdestroytheozone.
Concernabouttheprotectiveozonelayerrosemorerecentlywhendata(数据)fromsatellitesandgroundstationsshowedthatozonelevelsweredroppingoverareasotherthanAntarctica.Lowozonelevelswererecordedinthespringand第7页/共17页
summerovertheUnitedStatesandoverotherpopulatedareasintheworld.
Althoughmanycountrieshavealreadybegunstoppingtheuseofozonedestroyingchemicals,thenewfindingsareexpectedtoadvancethetimetableforatotalban(禁止)ofthechemicals.
1.Thescientistshaveobservedtheozonelayer.
A.since1980B.sincelastwinter
Cforabout20yearsD.foraboutoneyear
2.Theozonelayerintheatmospherecan.
A.doalotofgoodtohumanbeingsinmanyways.
B.protecthumansfromdiseasescausedbybadweather.
C.doalotofharmtohumanbeingsinthesummer-time.
D.protecthumansfromharmfullevelsofultravioletradiation.
3.Scientistsfirstfoundthattherewasaholeintheozonelayer.
A.aboveArcticduringthewinterinthemid-1980s
B.aboveAntarcticaduringthewinterinthemid-1980s
C.oversomewhereinthenorthoftheequatorin1980
D.overtheU.S.Ainthesummertimeinthemid-1980s
4.Thedamagetotheozonelayerwascausedby.
A.thechangeableweather
B.ozone-destroyingchemicals
C.chemicalsfromrefrigerators
D.chemicalsfromairconditioners
EarlyinthemorningofJune29,1991,CarrieandMorgensternwerewatchingthefield.Althoughtheycouldseenothingthroughthethickfog,theykepttheircamerarunning.
By6a.m.thefogbegantolift.Aremarkablepairofcircleshadbeenflattened.Stalks(主茎)werebentbutnotbroken.Outsidethecirclesthewheatwasuntouched.
Muddythoughthefieldwas,therewerenofootprintsorothermarks.Thecirclesseemedtohavecomerfomnowhere.“Ican’texpaltaainlli,t”MikeCarriersaidto
himselfwithhiseyeswideopen.
Carrierisnotalonesincetheearly1980s,morethan2019circleshaveappearedinfarmer’sfields.MorsctlecsiformatnightbetweenMayandAugust.
Somebelievethecirclesarecausedbydeerorsomeotheranimals.OthersthinkofUFOs.“Thecirclesaremessagesgivenbythosewhocomefromouterspace,”saysMichaelGreen.“Perhhaepysatretryingtogetintouchwithus.”
PatDelgadohasdoneresearchoncropcirclessince1981.Hebelievesthattheyarecausedbysom“eformofearthenergy.”
Mostscientiststhinkthatthere’snoscientificbasistobackupGreen’sorDelgado'stheories.Someofthemsay,“Wethinkthey'renothingbuthoax(骗局).”
InSep
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- 新目标 高中英语 必修 Unit4 单元 练习题 答案