2020-2021学年人教版八年级英语下册Unit3-单元基础检测(含答案)

PAGEPAGE2人教版八年级英语下册Unit3单元基础检测一、单项选择题(共13题,共13分)()1.It’snecessary_____Englishwell.A.ofustolearnB.forustolearnC.ofuslearningD.foruslearning()2.—Whenareyougoingtoseeyouruncle?—_____nextweek.A.SometimeB.SometimeC.SometimesD.Sometimes()3.Youdon’tneed_____itrightnowifyouarebusy.A.tofinishB.finishC.finishingD.finished()4.Whenthebellrang,thestudentswentintotheclassroom_____theycould.A.quietlyB.asquietasC.asquicklyasD.asquickas()5.Fathergavemetwopens,butIlike_____ofthem.A.noneB.bothC.anyD.neither()6.—Doyouknowwheremyfriendis?—I’mnotsure.He_____inthesmallmarket.A.mayB.maybeC.beD.maybe()7.Couldyouplease_____yourbikehere?A.nottoputB.notputC.notputtingD.don’tput()8.—WhenshallIreturnthebooktoyou?—_____.A.Sooner,betterB.SoonerorlaterC.Thesooner,thebetterD.Thesoon,thegood()9.—Doyouknowifhe_____toplaybasketballwithus?—Ithinkhewillcomeifhe_____freetomorrow.A.willcome;willbeB.comes;isC.comes;willbeD.willcome;is()10.—_____Iborrowyourdictionary?—Yes,youcan_____itfortwodays.A.May;keepB.Can;borrowC.May;borrowD.Must;keep()11.Helenhasgottwobrothers._____ofthemlikeschocolate,butshelovesit.A.NeitherB.NoneC.EachD.Any()12.—Ilostmywallet.Canyou_____mesomemoney?—Noproblem.Hereyouare.A.borrowB.lendC.haveD.keep()13.—Bob,couldIuseyourdictionary?—Sorry,you_____.Iamusingitnow.A.canB.can’tC.couldD.couldn’t二、完形填空(共10题,共10分)根据短文内容，从A、B、C、D四个选项中选出一个能填入相应空格内的最佳答案。

Mr.Brownwasgoingawayforaweek.Beforeheleft,hesaidtohisson,"Ifanyoneasksforme,youcantellhimthatyourfatherhasbeenoutfordoingsomething,andwillbeback

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aweek,thenbesuretoaskhimtositdownforacupoftea.""OK,Dad,"saidhisson.

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hewasafraidhissoncouldn'trememberthis,hewrotethesewordsdownonapieceofpaperandgaveittohim.Hisson

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itintohissmallpocket,tookitoutandlookedatiteverynowandthen.

Four

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passed,butnoonecametoseehisfather.Theboythoughtthattherewasnomantocomeandthatthepieceofpaperwasofnomoreuseforhim,soheburnt(烧)itthatevening.Thenextafternoon,someoneknockedatthedoor.Theboyopenedit.Amanwasstandingatthedoorandsaid,"

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isyourfather?"Theboyputhishandintohis

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atonceandlookedforthepieceofpaper.Hecouldnotfind

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.He

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rememberedhehadburntit,soheshouted,"Nomore."Themanwasvery

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.Heasked,"Nomore?Imetyourfather

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week.Whendidithappen?""Burntyesterdayevening."()1.AatBforCwithDin()2.AHoweverBSoCButDAlthough()3.AputsBputCtakeDhave()4.AdaysBweeksCmonthsDyears()5.AWhoBWhereCWhatDWhy()6.AroomBschoolbagCpocketDpaper()7.AthemBitCherDhim()8.AexcitingBcarefulCbadlyDsuddenly()9.AgreatBsurprisedCkindDhappy()10.AnextBbeforeCaDlast三、阅读理解(共4题,共8分)阅读下列材料，从A、B、C、D四个选项中选出最佳答案。

Itrainedinthecountrythosedays.Itwasveryweteverywhere.Classesinthemorningwereoverandthechildrenofabout5to6yearsoldsataroundMrs.Brown,theteacher,andwaited.Fiveminuteslatershefinishedputtingthe36thbootonthe18thpairoflittlefeet.Allthechildrenleftexcept(除了)thesmallestone.Nowshehadalookatherwatch,itwasfivepasttwelve.Herdaughterwaswaitingforherattheschoolgate.Shesaidshewasgoingtotakehertoarestaurantatnoon,thelittlegirlcametoschoolwithoutbreakfast.Soshewasanxious(焦急的)tofinishthelastpair.TheywereforlittleJohnnySmith,aquietboy.Mrs.Brownhadaverydifficulttimegettinghisbootsonastheywereabittoosmallforhisgrowingfeet,butshefinallysucceeded(成功).Toherdismay(沮丧),littleJohnnylookedatherfaceandsaid,"Teacher,thesebootsaren'tmine."Inahurry,butwantingtobekindMrs.Browngroaned(呻吟)andtookthemoff.ButatthatmomentJohnnycontinued,"They'remylittlebrother's.MinearebrokenandMummyhadnotimetomendthemthismorning,soshetoldmetowearthemtoschooltoday."()1.Mrs.Brownworkedina_____.AfactoryBhospitalCschoolDlibrary()2.HowmanychildrenarethereinMrs.Brown’sclass?A6B18C19D21()3.Mrs.Brownwasveryanxiousbecause_____.AshethoughtthechildwasnotcleverBthechilddidn'taskhernottotakeoffthebootsCshecouldn'tfindthebootsDherdaughterwaswaitingforherattheschoolgate()4.Whatwastheweatherlikethosedays?ASunny.BRainy.CCloudy.DHot.四、任务型阅读(共4题,共8分)阅读下文并回答问题。

Doyouoftenfeelsleepyinclass?Maybeyoushouldmoveyoursmartphoneandtablets(平板电脑)awayfromyourbedatnight.

Ifkidsuseelectronicdevices(电子产品)atbedtime,theymayhavepoorsleep.AnewstudyinUSjournal(期刊)JAMAPediatricsfoundthis.Whenyouuseasmartphoneoratablet,youaretooexcitedtofallasleep.Thedevicesalsogiveoutaspecial“bluelight”.Thebluelightstopsyoufromsleeping.

Accordingtothestudy,89percentofUSteenagershaveatleastonedeviceneartheirbed.Andmostofthemusetheirdevicesbeforebedtime.Kidsshouldstoplookingatelectronicdevicesatleast30minutesbeforebedtime,saysthestudy.Thatway,yourbrain(大脑)canslowdownandgetreadyforsleep.Youcanalsokeepadiaryorcount.Thatalsohelpsyousleepbetter.Aretheelectronicdevicesbadforkids’sleep?_______________________________________________________________________Whatcantheelectronicdevicesgiveoutaccordingtothepassage?_______________________________________________________________________Whenshouldthekidsstopusingtheelectronicdevicesiftheyneedtosleep?_______________________________________________________________________Whyshouldthekidsstopusingtheelectronicdevicesbeforebedtime?_______________________________________________________________________五、完成句子(共9题,共18分)1.老师必须尽力帮助学生树立自信的能力。(完成译句)Teachersmust__________helpstudentstohaveconfidenceintheirability.2.Hecouldcometohelpus.(改为否定句)He__________cometohelpus.3.Mynewwatchisdifferentfromyours.(改为同义句)Mynewwatchisn’tthe__________yours.4.你能载我一程吗？(完成译句)Couldyoupleasegiveme__________?5.Don’tthrowthewastepaper.(改写同义句)Couldyou__________throwthewastepaper?6.每个学生都应在保持学校的干净方面出一份力。(完成译句)Everystudentshoulddotheirpart__________theschoolclean.7.Mr.Wangputhismoneyinthepocket.(改为一般疑问句)_____Mr.Wang_____hismoneyinthepocket?8.迈克听到这个消息时，情不自禁地笑了起来。(完成译句，此空可填多个词)TheminuteMikeheardthenews,he_________________________.9.Hisfatherreadthemorningpaperatbreakfast.(对划线部分提问)__________hisfatherreadthemorningpaper?六、短文填空(共1题,共8分)根据下面短文内容，在短文的空格处填上一个恰当的词，使短文完整、通顺。Dongis“father”innewshow

DidyouwatchWhereAreWeGoing,Dad?It’sarealityTVshow.Somefamouspeopleandtheirkidstravelandplaygamesintheshow.

Thisyear’sshowisalittledifferent.Amongsixpairsoffathersand1___________,threearenotreal.Theydon’tknoweachotheratall.

Oneofthethree2___________isDongLiandhis“daughter”CuiYahan.Theybecomepopularstars.Dong,23,isaChinesefencer(击剑运动员).CuiisachildstarfromGuangdong.HernicknameisArale.

Theirdailyinteractions(互动)arewarm.Cuilooks