-Unit 7 课时作业 人教版八年级上册英语

试卷第=page22页，总=sectionpages1111页Unit7Willpeoplehaverobots?SectionA一．用括号所给单词的适当形式填空。1.Howmany_________（planet）aregoingaroundthesun?22.Thestudents_______(plant)morethan100treesinthecityparklastSaturday.3.Agooddiet(饮食)playsanimportantrolein______(help)peoplelivelonger.4.Manywildanimalsareingreat_______(dangerous).Wemustdosomethingtosavethem.5.Thebuswasso________(crowd)thatIcouldn'tgetonit.Ihadtowaitforthenextone.6.Nowisveryserious.Someriversandlakesare．(pollute)7.It'sinterestingforthemthefuture(predict)8.Ithinktherewillbemorepeopleinthefuture,sopeoplewillbuildmore________(build).9.Airispollutedsoseriouslyinthatplacethatpeoplecanhardlyseeblue_______(sky).10.Nobodyknowswhatthelifewillbelikein100_________(year)time?二.用few，little，many，much的适当形式填空。11.______andmorestudentstakeupplayingsportsastheirhobby.12.Shedoesn’tliketotalkwithothers,soshehas______friendsthanme.13.The______wegettogether,thehappierwe’llbe.14.—Ithinktherewillbemoretreesinthefuture.—Idisagree(不同意).Ithinktherewillbetrees.

15.Thereiswaterintheriverthaninthesea.

16.Ifeveryfamilyhasmorethanonebaby,therewillbepeopleinthefuture.

17.Tobehealthier,Lisaexercisesandeatsjunkfoodeveryday.

18.Iftherearecarsontheroad,therewillbelesspollution.

19.Themorecarefullyyoudoyourhomework,the________mistakesyou’llmake.20.The_______carefulyouare,themoremistakesyou’llmake.三．单项选择。()21．—Willyougotothecinemawithmetomorrow?—Sorry,IskatingwithTom.A．go B．goes C．went D．willgo()22．—Willtherebemoreschoolsin20years’time?—________.IthinkstudentswillstudyontheInternetathome.A．No,therearen’tB．Yes,thereareC．No,therewon’tD．Yes,therewill()23．—Whyareyouwalkingsoquickly,Edward?—Thereatalentshowintenminutes.A．willhave B．willbeC．aregoingtobeD.isgoingtohave()24．Heneedsapieceofpapertowrite________.A．on B．for C．in D．with()25.We’lldoourbesttodotheworkwithmoneyandpeople.A.few;little B.afew;alittle C.less;fewer D.fewer;less()26.—willyouleaveBeijing?—Intwohours.A.Howsoon B.Howoften C.Howlong D.Whattime()27.Itisimportantforustheenvironment,soeveryoneshouldplayapartin theearth.

A.toprotect;tosave B.protect;savingC.protecting;savingD.toprotect;saving()28.Theoldmanisprettyhealthy.Ithinkhewilllive.

A.tobe100yearsoldB.100yearsoldC.at100yearsold D.in100yearsold()29.Afteryearsofwar,thepeopleinthecountryarethirstyfor A.price B.noiseC.peace D.space()30.JohnwenttoJapanyesterday.Andhewillcomebacktwodays.

A.in B.at C.to D.for()31.Wemustdosomethingpeoplefrompollutingtheenvironment.A．stopB．tostopC．stoppingD．stopped()32.Thisweekendourclasswillgotoamountainnearourcitytrees.A．plantB．plantedC．toplantD．planting()33.—Joe，what'syourpredictiontheweather?—Ithinkit'sgoingtorain. A．inB．fromC．aboutD．with()34.Kidswillstudyathome________computers________ahundredyears.A．in;onB．by;after C．on;inD.on,after()35.—Willtheenvironmentbeworseandworse?—_________.A.IhopenotB.IhopesoC.No,theywon’tD.Yes,theywill.四.完形填空Nooneknowswhatourlifewillbelikeinthefuture.Herearesomechildren's36.

Cindy:Inthefuture,peoplewillhavemoreholidays.Theywill37alotoftimetraveling(旅行)aroundtheworld.Maybesomefamilieswillgotothemoon38theirholidays.

Gary:Ithinktheearthwillbe39crowdedandpolluted.Maybesomepeoplewill40theirhousesonotherplanets.

Sarah:Studentsinthefuturewon'tneedtogoto41andtheywillstudyathome.Whatwillhappen42studentshaveproblemswithasubject?Theywill43withateacherthroughvideoconferencing(视频会议).

Peter:Inthefuture,peoplewill44fewerlanguages.Maybetherewillbe45onelanguageintheworld.Anditwillbemuch46forpeopletotalkwitheachother.

Laura:Robotswill47animportantroleinourlife.48willhelphumans(人类)doallkindsofwork.

Thesepredictionsmayseemimpossibletoday,butI49theywillcometrueonedaybecausewe50knowwhatwillhappeninthefuture.

()36.A.resolutionsB.predictionsC.programs D.activities()37.A.buy B.lose C.show D.spend()38.A.for B.with C.of D.from()39.A.more B.much C.less D.fewer()40.A.draw B.build C.save D.move()41.A.park B.shop C.library D.school()42.A.if B.or C.but D.though()43.A.agree B.fight C.discuss D.laugh()44.A.speak B.say C.tell D.talk()45.A.only B.stillC.alreadyD.ever()46.A.slower B.easierC.luckier D.quieter()47.A.take B.play C.keep D.do()48.A.I B.He C.We D.They()49.A.mind B.believeC.remember D.describe()50.A.always B.neverC.often D.sometimes五．根据汉语完成句子。 51.人们热爱世界和平。Peoplelove__________________.52.城市汽车会更少，地铁会更多。There______________fewercarsandmoresubwaysinthecity.53.我们应该多花点时间练习说英语。Weshouldspendmoretime________________English.54.这位老人非常健康，他可以活到100多岁。Theoldmanisquitehealthy.Hecan_________________over100yearsold.55.大家都应该积极参与到拯救地球的行动中来。Everyoneshould__________________________insavingtheearth.六.阅读理解Wewillliveinpeacein2050.Countrieswon’tfightwitheachother.Wewillbeabletogoonatriptootherplanetsbyspaceshipandwewillfindotherplanetswhichhumanscanliveon.Wewillprobablyfindaliens(外星人)!Wewillprobablybeabletoseerobotseverywhere,likeathome,infactories,andinhospitals.Theywillhelptomakeourlivesmorecomfortable.StevenIthinkalotofthingswillbedifferentin2050.Buttheworldwillstillhavealotofpollutionproblems.Wewillneedtofindotherresources(资源)becauseofthelargepopulation(人口).Nowtheworld’spopulationisabout7.7billion(十亿)anditwillreachabout9.7billionin2050.WewillalsoneedtobuildmorespaceshipstogotothemoonandMars,becausewewillhavetogetresourcesfromtheseplaces.SamuelIn2050,peoplewilllivelongerandhavefewerhealthproblems.Therewon’tbeanywars(战争).MysisterJudythinkseverybodywillbeabletospeakatleastfivelanguagesanditwillbeeasierforhertovisitothercountries!Lisa()56.Whatdoestheunderlinedword“They”referto?A.Trips. B.Robots. C.Aliens.D.Spaceships()57.Theworld’spopulationin2050willbeaboutbillionmorethanthattoday.

A.1 B.1.5 C.2D.9.7()58.StevenandLisabothbelievepeoplewillin2050.

A.liveinpeace B.livealongerlifeC.visitotherplanetsD.speakthesamelanguage()59.Whothinkswewillneedtotakeresourcesfromotherplaces?A.Steven. B.Samuel.C.Judy.D.Lisa()60.Wherecanwereadthispassage?A.Inadiary. B.Inastorybook.C.Inamagazine.D.Inadictionary.BWhatpicturedoyouhaveofthefuture?Willlifeinthefuturebebetter,worseorthesameasnow?61Scientiststhinkthatlifewillprobablybeverydifferentin2121.Firstofall,itseemsthatpeoplewon'tuseTVchannels（频道）by2121.62Waterwillbecomeaveryseriousproblem.We'llneedmuchmorewater,buttherewon'tbeenough.Carswillrunonnew,cleanenergyandtheywillgoveryfast.63Ontheotherhand,spaceplaneswilltakepeoplearoundtheworldintwohours.64Manyfactorieshavealreadyusedrobots.Bigcompaniespreferrobots-theydonotaskformoney,andtheyworkfor24hoursaday.65.A.Instead,peoplewillchooseaprogramfroma“menu”andacomputerwillsendtheprogramdirectlytothetelevision.B.Inaword,by2121,ourlifewillchangealotandourfuturewilbequitedifferentfromnow.C.Whatdoyouhopeforaboutthefuture?D.Robotswillworkinfactoriesinsteadofpeople.E.Andtherewon’tbeanyaccidents(事故)withthehelpofcomputers.4.65.七.语篇填空MyuncleSidisafamousscientist.Helikestomakelotsof61(prediction)aboutthefuture.Hesaysthatin100yearssomethingswillbebetter62now.Forexample,wewon'thavetodothedishesorsweepthefloorbecausewe'llallhave63(robot)inourhomes.Also,wewon'tneed64(use)papermoney.We'llallusecreditcards(信用卡)tobuythings.We'llhavemorefreetime,andtravelingwillbe65(fast)andcheaperthanitisnow.Maybesomepeople66(spend)theirvacationsinspacestations.2·1·c·n·j·yHowever,UncleSidsaysthatmorethingswillget67(bad)inthenextcentury(世纪).Ifmorepeopleusecars,therewillbemore68(pollute).Also,iftherearefewertrees,theairwillbecome69(dirty).Ifpollutiongetsreallybad,maybepeoplewillhavetoliveonMars（火星）.UncleSidsayswe'llbesorry70pollutionbecomesworse.0.Unit7Willpeoplehaverobots?SectionB一．用所给单词的适当形式填空。1.Irespect(尊敬)youbutI__________(agree)withwhatyousaid.2.Mr.Brownvisitedsome__________(factory)inourcity.

3.Both____________(side)havedifferentideas.Whichsidedoyouagreewith?4.Youshouldn’tpromisewhat’s__________(possible).

5.Look,thechildren__________(plant)treesinthepark.6.Herdaughter__________(fly)toFrancelastweek.7.Itmaytake________(hundred)ofyearstomovetootherplanets.8.Everyonegets________with________things.(bore)9.WeChinesedobelieveChinawillbeeven________(strong)inthenearfuture.10.Robotswillneverreplace________(human).11.Judyusually__________(play)theviolinintheevening.【来源：21·世纪·教育·网】12.Thelittlegirl__________(watch)acartoonnow.【出处：21教育名师】13.Mom__________(buy)abeautifuldressyesterday.【版权所有：21教育】14.Myfather__________(work)inAmericanextyear.21教育名师原创作品15.Inthefuture,peoplewillbebusyandthey__________(have)lessfreetimetovisittheirfriends.二．用方框中所给单词的适当形式填空。astronaut,kid,falldown,beableto,wakeup·16.—WhathappenedtoTomyesterday?—He________andhurthimself.17.Tonysayshe________________makehisdreamcometruein5years.18.Herbabyusually________at5o'clock.19.LiuYangandWangYapingarefamousChinese__________．21*cnjy*com20.—Jimgotthebestgradesinthemathtest.—Areyou__________?Hedoesn'tlikemathatall.21世三.单项选择S()21.—HowcanIkeepmyteethhealthy?—Eatsugar(糖)andvegetables,andbrushyourteethtwiceaday.

A.fewer;less B.less;moreC.more;fewer D.more;less()22.Ithinkpeopleherearefriendly.Doyouagree__________me?withB.toC.onD.from()23.Thiscoatdoesn'tfithimwell,ashehas________ahugebodyandthecoatis_______small.A.so;suchB.so;soC.such;suchD.such;so()24.—Howmanybirdscanyouseeinthetrees?—Icansee__________birdsinthem.A.hundredsofB.fivehundredsC.hundredofD.fivehundredsof()25.Mr.Brownbought________apartmentinthecenteroftown.________apartmenthasthreebedroomsandalargelivingroom.A.an;An B.an;The C.the;AnD.the;The()26.Ifyoutakethistrain,you_________inShanghaiinfivehours.A.arrive B.willarrive C.arrivedD.havearrived()27.Goodhabitsplayaveryimportant_________inchildren’seducation.Iagree.A．senseB．partC．reasonD．meaning()28.Ienjoyplayingcomputergames,butIcan’t____toomuchtime____that.A.take;doingB.spend;doingC.spend;fordoingD.take;todo()29.ItusuallyMumabouthalfanhourtocooksupper.A.pays B.takes C.spends D.costs()30.Look!Therearetwoplanesinthesky.A.fly B.flyingC.tofly D.areflying ()31.—Doyouknowifhetoplayfootballwithus?—Ithinkhewillcomeifhefreetomorrow.A.comes;is B.comes;willbeC.willcome;isD.willcome;willbe()32．—HowwasyourvacationinAmerica?—Itcouldn'tbeworse!Idon't________wanttotalkaboutit.A．evenB.hardlyC.ever D.mainly()33.Moreandmorerobotswilldo_____jobs_____people.A.same;likeB.thesame;likeC.same;asD.thesame;as()34.Jasonlikesthe_______ofthecake.Itisaheart.A．colorB．sizeC．smellD．shape()35.—Don’tkeepwaterrunningwhenyouwashhands.—.A.Ihopeso B.I’mafraidnotC.Sorry,Iwon’t D.It’snothing四．根据汉语完成句子，每空一词。36.

他们会在两天后知道结果吗？________________________theresultintwodays?

37.Judy不会滑冰，所以她跌倒了很多次。Judycouldn'tskate,soshe________________alot.38.

这个小镇上有成百上千人是互联网用户。________________peopleinthissmalltownareInternetusers.39.

他厌倦了反复地谈论同一个问题。Heistiredoftalkingaboutthesameproble___________________.40.Tom在解决这个问题中起了重要的作用。Tom________an________________insolvingtheproblem.五．完形填空。Manypeopleareinterestedintalkingaboutlifeinthefuture.Somepeople41thatlifeinthefuturewillbeeasierandmorecomfortable.But42believethatitwillbeworseandmoredifficultthannow.Asforme,Iagreewiththeideaofthefirstteam.First,asforeducation,peoplewillhave43education.ThisisbecauseofthedevelopmentoftechnologyE-bookswillreplace(取代)commonbooks,robotswillreplaceteachers,andstudentswillnothavetogoto44everyday.Second,people's45willimprove.Technologywill46averyimportantrole.Robotswillhelpdoctorsandsometimesreplace47.Also,doctorswillbeabletocure(治愈)morediseases,48peoplewilllivelonger.Third,hungerwillstopallovertheworld.Peoplewillgrowcrops(庄稼)everywhere49onthetopofbuildings.Nowwhataboutyou?50doyouthinkfuturewillbelike?()41.A.disagree B.decide C.think D.promise()42.A.other B.another C.others D.ones()43.A.longer B.shorter C.worse D.better()44.A.school B.library C.stationD.supermarket()45.A.talents B.luck C.grades D.health()46.A.get B.play C.act D.fly()47.A.him B.her C.them D.us()48.A.but B.so C.or D.if()49.A.only B.even C.still D.never()50.A.What B.Why C.When D.Where六.阅读理解ASooncomputersandothermachineswillbeabletorememberyoubylookingatyoureyes!Theprogramworksbecauseeveryone’seyesaredifferent.Sointhefutureyouwon’thavetorememberanumberwhenyouwanttouseamachineortakemoneyoutofabank.Youwilljusthavetolookatthemachineanditwillbeabletotellwhoyouare.Theeye-recognition(眼睛识别)programistestedinshopsandbanksintheUSA,BritainandItaly.Scientistsareworkingonothersystems,suchasknowingyoufromtheshapeofyourfaceorhandorevenyoursmell!Andmachinescanalreadytellwhoyouarefromyourvoiceoryourfingerprint(指纹).Buteye-recognitionwillreplaceotherwaysoffindingoutwhoyouare.Itisbetter,becauseyoureyesdon’tchangeasyougetolder，orgetdirtylikehandsorfingers.Andeventwinshavedifferenteyes，sotheprogramcanbeupto94%correct，dependingonhowgoodthetechnologyis.InBritain,itwasfoundthat91%ofpeoplesaidthattheylikedtheideaofeye-recognition.( )51.Wherehastheprogramforrememberingeyesbeentested?A.Banksandfactories.B.Banksandshops.C.Schoolsandcomputers.D.Schoolsandshops.( )52.Howdoestheeye-recognitionprogramwork?Youlookatthemachineandtypeanumber.B.Youneedtospeakandthenlook.C.Themachinelooksatyourface.D.Youlookatthemachine.()53.Whichrecognitiontechnologyisinuse?A.Rememberingeyesorsmell.B.Rememberingfingerprintsorvoices.C.Rememberingfacesorvoices.D.Rememberinghandsandfaces.( )54.Whatproblemcouldtherebewiththeeye-recognitionprogram?A.Someeyesarethesame.B.Eyescanchange.C.Itisnotalwayscorrect.D.Eyescangetdirty.( )55.Whichistheadvantageoftheeye-recognitionprogram?A.Youneedn’trememberanumber.B.Youneedn’ttakemoneywithyou.C.Youdon’tneedtolookatthemachine.D.Peoplethinkitisinteresting.BDoyouknowthemovieI,Robot?Ittellsusastoryaboutthe56Peopledependontheirrobotstodolotsofthings,forexample,babysitting,cooking,doingchoresandtakingtheirdogsforawalk.Robotshavetoobeyhuman'sorders,becausetheirdesignersmakethemdoso.57Hedoesn'tthinkhumanscangetonwellwithth