2026年度人教版九年级上册Unit 5 Power of Ideas Section A（3a~3d）同步分层练习题（含答案）

2026年度人教版九年级上册Unit5PowerofIdeasSectionA（3a~3d）同步分层练习题基础过关Ⅰ.单词拼写根据首字母及汉语提示，完成下列单词的拼写，使句意明确，语言通顺。1.Manyoldpeoplestillliketouser________（收音机）tolistentonewsandoperas.2.Kindnesscans________（传播）easilyifeveryoneiswillingtohelpothers.3.Ileftam________（消息）onherdesk,butshehasn’trepliedtomeyet.4.Thereisnodoubtthate‑learningande‑paymenthavec________（改变）thewaywestudyandshop.5.Icouldn’trememberwhereIhadseenhimbefore,andthenits________（突然）hitme.Ⅱ.用括号内所给单词的适当形式填空6.Theinternetisbecominga________（use）toolforstudents.Whilefacingtrouble,it’s________（use）tocry.Bebraveandtryyourbesttodealwithit.7.Inthepast,stories________（travel）slowlybywordofmouth.8.Whenthecomputer________（invent）about80yearsago,itwasverybig.Asagreat________（invent）,ThomasEdisonmadeadifferencetoourlife.9.Thisfamouspaintingwascreatedbyan________（Italy）artistinthe16thcentury.10.Thenewappmakesitfunforkids________（learn）Englishwords.Ⅲ.根据汉语意思完成句子，每空一词11.在我看来，互联网是有史以来最有用的工具之一。Inmyopinion,theinternetisoneofthemosthelpfultools___________.12.它在20世纪中期首次被投入使用。Itwasused________________inthemid‑20thcentury.13.很快，互联网就对人们的沟通方式产生了影响。Soontheinternet___________________thewaypeoplecommunicated.14.如今，信息几乎可以在几秒钟内传遍全球。Now,messagescantravelacrosstheworldalmost___________.15.由于这些惊人的改变，我们的生活变得更加便利和丰富多彩。___________theseamazingchanges,ourliveshavebecomemuchmoreconvenientandcolourful.Ⅳ.单项填空16.—Canaplanefly________theAtlanticOcean?—Yes,butitneedstogo________thecloudsforhours.through;through B.across;acrossC.through;across D.across;through17.Toprotectoureyes,doctorsadviseustokeepasafe________frombooksandscreens.A.lengthB.spaceC.distanceD.height18.（2024·安徽）—Thereisstillalongwaytogo________wefinishthetask.—Don’tworry.Let’sgoonwithittogether.A.aslongasB.assoonasC.beforeD.because19.DeepSeekisoneof________AIappsinthefieldofsmartlearning.A.popularB.morepopularC.mostpopularD.themostpopular20.—Withoutgoodteamwork,wewon’tgetthislargeprojectfinishedinsuchashorttime.—________Onetreecan’tmakeaforest.()A.That’sright. B.That’sallright.

C.It’shardtosay. D.Sowhat?能力提升Ⅴ.完形填空Themerry‑go‑round（旋转木马）moves,anditsmusicfillstheair.Ridersonitarequite21.___astheircolourfulhorsesgoupanddownandaround.Merry‑go‑roundshavealonghistory.Inthe1400s,soldiersinEuropelikedtoplayaballgameonhorseback.Theyhadto22.___andcatchtheballwhiletheirhorsesweremoving.Sothesoldiers23.___awaytohelppracticeforthegame.Thisinventionwas24.___thefirstmerry‑go‑round.Itwasdifferentfromthemodernmerry‑go‑round.Somereal25.___pulleditastheymovedinacircle.Yearslater,peoplebeganusingmerry‑go‑roundsforfun.Bythe1800s,motors（发动机）tooktheplaceofhorses.Later,merry‑go‑roundsbegantobemadeintheUS.Workers26.___themerry‑go‑roundhorseswithbrightcolours.Somehorseshadflowersaroundtheirnecks,andsomehadawildlookintheirshinyglasseyes.Notwohorseswerethe27.___.OneoftheoldestridesintheUSisinMassachusetts.It’scalledtheFlyingHorsesCarousel.Itwas28.___around1880.Ridersonitcanhavesomespecial29.___.Asitmoves,riderstrytocatchringsfromapost（杆）onthewall.Thepersonwhogetsthemostringsisthe30.___.21.A.worried B.excited C.bored D.tired22.A.find B.buy C.search D.throw23.A.imaginedB.described C.invented D.prepared24.A.mainly B.probably C.quickly D.clearly25.A.machinesB.horses C.visitors D.riders26.A.painted B.mixed C.filled D.pushed27.A.same B.special C.different D.perfect28.A.founded B.mentioned C.influenced D.produced29.A.rest B.help C.fun D.time30.A.player B.speaker C.winner D.partnerⅥ.阅读理解阅读下面短文，并用英语回答问题（请注意每小题的词数要求）。Aschoolusedtoorganizeafuntripforitsstudentseveryyear.Thisyear,thetripwasasusual.Thebuswasfilledwithlaughterandeveryonewasexcitedaboutthetrip.Ontheway,thedriverexplainedtheymustgothroughamountaintunneltoreachtheirfinaldestination（目的地）.Onreachingthetunnel,thebusdriversawaboard.Itsaid"Theheightofthetunnelis5metres."Thebusisalsonearly5metreshigh.Thedriverhadgonethroughitmanytimes,sohedidn’tstopthebus.However,thebusgotstuck（卡住）somewhereinthemiddlethistime.Thisscaredthechildren.Whenteachersquestioned,thebusdriversaid,"EveryyearIdrivethroughthetunnelwithoutanyproblem."Thenamangotthereandsaid,"Recently,thisroadhasbeenrepaired.Sotheleveloftheroadhasbeenraisedalittle."Thentheytriedsomeusualways,buttheyallfailedatlast.Suddenly,achildsaid,"Whynotletoutsomeairfromthetires（轮胎）?"Everyonewasamazedatthekid’swiseadviceandthebuscameoutofthetunnelsafelyatlast.Oneteachersaid,"__________"31.Howhighisthetunnel?（不超过5个词）___________________________________________________________32.Whathappenstotheroadafterbeingrepaired?（不超过10个词）___________________________________________________________33.Whatmighttheteachersayattheendofthestory?（不超过15个词）___________________________________________________________参考答案A基础过关Ⅰ.单词拼写1.radios2.spread3.message4.changed5.suddenlyⅡ.词形填空6.useful；useless7.travelled8.wasinvented；inventor9.Italian10.tolearnⅢ.完成句子11.ofalltime12.forthefirsttime13.hadaneffecton14.