八年级英语下册单元4培优训练及答案

培优专项训练(四)Ⅰ.单项填空()1.You________wearsportsshoeswhenyouclimbamountain.A．can'tB．shouldn'tC．mustn'tD.haveto()2.—Haveyoudecidedwheretogoforyoursummervacation?—Notyet.We________gotoQingdao.Itisagoodplaceforvacation.A．mayB．shouldC．needD．must()3.Thetalentedboy________writelyricswhenhewasattheageoften.A．mayB．couldC．mustD．should()4.Theworkistoohardforhim.He________finishitontime.A．can'tB．mustn'tC．shouldn'tD．needn't()5.—Whatdoyouwanttoeatforlunch?Iwillprepareearliertoday.—Honey,you________.Let'sgoouttohavesomethingdifferent.A．mustn'tB．can'tC．shouldn'tD．don'thaveto()6.Onschoolnights,myparentsdon'tallowme________out.A．goB．goingC．togoD．went()7.Maria________wellwithherclassmates.A．getsupB．getsoffC．getsonD．getsto()8.________givethemsomegoodbooks?A．Whydon'tB．WhataboutC．Whydon'tyouD．Wouldyoulike()9.Wouldyoumindme________yousomequestionsaboutyourfamily?A．askB．askingC．toaskD．asked()10.Pleasestoptalking.It'stime________class.A．atB．toC．inD．forⅡ.完形填空DearPeter，Withoutknowingmoreaboutyou,it'shardformetogiveyousomegoodadvice.Butfirst,I'msurethatyouare1.________.Yousaidthatnobodywouldcareifyoulefthome.Whataboutyour2.________?Andotherfamilymembers?Itseemsthatyouarevery3.________.You'dbettergotoadoctorortalk4.________yourparents.Theywillbeabletohelpyou.Second,I'msurethere'ssomeoneelseinyourclasswhofeelslonely,5.________.Youneverknow6.________otherpeoplefeel.Trytomakefriendswithyourclassmates.Andyoucould7.________aclubtomeetnewpeopleandmakefriends,too.You8.________findhappinessinyourself.Somy9.________adviceistowritealistofallthegoodthingsaboutyourself,learntolikeyourself,andthen10.________willseeyourconfidence(信心)andlikeyou,too.()1.A．rightB．wrongC.OK()2.A．teachersB．classmatesC．parents()3.A．popularB．tiredC．sad()4.A．toB．aboutC．of()5.A．tooB．eitherC．also()6.A．whyB．howC．when()7.A．takepartinB．joinC．joinin()8.A．mustn'tB．shouldn'tC．needto()9.A．finallyB．lastC．end()10.A．otherB．theotherC．othersⅢ.阅读理解Studentsthesedaysoftenhavealotofworries.Sometimestheyhaveproblemswiththeirschoolwork,andsometimeswiththeirfriends.▲Somepeoplethinktheworstthingistodonothing.LauraMills,ateenagerfromWashington,agrees.“Problemsandworriesarenormalinlife,”saysLaura.“ButIthinktalkingtosomeonehelpsalot.Ifwedon'ttalktosomeone,we'llcertainlyfeelworse.”Lauraoncelostherpurse,andworriedfordays.Shewasafraidtotellherparentsaboutit.Sheevenwalkedthreemilestoschooleachdaybecauseshedidn'thaveanymoney.Shejustkeptthinking.“IfItellmyparents,they'llbeangry!”Butintheend,shetalkedtoherparentsandtheywerereallyunderstanding.Herdadsaidhesometimesmadecarelessmistakeshimself.Theygotheranewpurseandaskedhertobemorecareful.“Iwillalwaysremembertosharemyproblemsinthefuture!”Laurasays.RobertHuntadvisesstudentsaboutcommonproblems.HefeelsthesamewayasLaura.“Itisbestnottoavoidourproblems.Weshouldalwaystrytosolve(解决)them.”Hethinksthatyoucanfirstfindsomeonetotalkto.Thispersondoesn'tneedtobeanexpert(专家)likehimself.Studentsoftenforgetthattheirparentshavemoreexperiencethanthem,andarealwaystheretohelpthem.InEnglish,wesaythatsharingaproblemislikecuttingitinhalf.Soyou'rehalfwaytosolvingaproblemifyoutalktosomeoneaboutit!()1.WhichofthefollowingcanbeputintheblankinParagraphOne?A．Whatcantheydoaboutthis?B．Wheredotheproblemscomefrom?C．Whendidtheyhavetheseproblems?D．Whydotheyhavesomanyproblems?()2.InParagraph2,thewriterusedthestoryofLaurato________．A．answeraquestionB．giveanexampleC．introducehisfriendD．sharehisexperience()3.AccordingtothepassageRobertHuntmightbe________．A．Laura'steacherB．thewriterofthepassageC．apersonwithaproblemD．anexpertonstudents'problems()4.Whatisthemainideaofthispassage?A．Fewchildrenarecarefulwiththeirmoney.B．Parentsaremoreexperiencedthanchildren.C．Talkingtosomeonehelpstosolveproblems.D．Studentsoftenhavealotofworriesatschool.主题阅读Ⅰ.Maybeyouhaveseenthisinschools:somestudentsarestudyingnearlyallthetimebuttheyjustpasstheirexams,whilesomeothersmayspendmuchlesstimeontheirbooksbutdomuchbetterinexams.Howcouldthishappen?Peopleusedtothinkthathardworkistheonlywaytosuccess.Butnowtheyhaveunderstoodthatsmartworkcanmakethemsucceed,too.Hardworkersdon'tmindworkingforlonghours,whilesmartworkersalwaysthinkofseveraldifferentanswerstothesequestions,“WhyshouldIsufferthis?”“Isn'tthereabetterwaytodothis?”Thankstothesepeople,wecanusecomputersinsteadoftheabacusnow.Progressineveryfieldisthedirectresultof“trytofindabetterway”bysmartworkers.TherewasalargesoapfactoryinJapan.Onceitreceivedanunusualletterfromsomeonewhocomplainedthattherewasnosoapinthesoapboxhebought.Howcouldemptysoapboxesgooutofthefactory?Theengineerscheckedtheproducingandpacking.Theproducingwasfine,butinaboutoneintenthousandcases,thepackingmachine(机器)letanemptysoapboxgo.Therewasnoneedtospendalotofmoneyrepairingthemachineforsuchasmallproblem.Theengineersoonworkedoutasolution;heputahugeX­raymachineandtwolargecomputerstofindouttheemptysoapboxes.Afterteachingtheworkershowtouseit,hesatdowninhisseat,exhausted.“Sir,wecouldhavesolvedtheproblemsinamuchsimplerandcheaperway，”aworkersaid.“Really?How？”“Wecanputahugefannearthepackingmachine.Thewindcomingfromthefanwillblowawayth