2026年江苏省苏教版高中一年级英语第5单元课后练习题

2026年江苏省苏教版高中一年级英语第5单元课后练习题一、单项选择题（每题2分，共20分）1.AccordingtothepassageinUnit5,whichsentencebestdescribesthemainideaofthereadingmaterial?A.Thedevelopmentoftechnologyhascompletelychangedourdailylivesinthepasttenyears.B.Manypeoplebelievethatmoderntechnologyhasmadelifeeasierbutalsomorestressful.C.Theauthorarguesthattechnologyhasimprovedcommunicationbutcausedsocialisolation.D.Governmentsshouldinvestmoreintraditionalindustriesratherthantechnology.解析：正确答案为B。题干要求选出最能概括文章主旨的句子。根据单元5阅读材料，文章主要讨论了现代科技对生活的影响，包括便利性和压力的双重性。选项A过于绝对，排除；选项C只涉及部分观点，不全面；选项D与文章主题无关。选项B准确反映了文章的核心论点，故为正确答案。2.InthegrammarsectionofUnit5,whichstructureisusedtoexpressafutureeventthatislikelytohappen?A.Presentcontinuoustense(e.g.,"Heisplayingbasketballtomorrow.")B.Pastsimpletense(e.g.,"Theywenttothecinemalastweek.")C.Futuresimpletensewith"will"(e.g.,"Shewillvisithergrandparentsnextmonth.")D.Presentperfectcontinuoustense(e.g.,"TheyhavebeenstudyingEnglishforfiveyears.")解析：正确答案为C。题干询问表达未来可能发生事件的结构。根据单元5语法内容，will用于表示预测或决定性未来的事件。选项A表示近期计划，选项B表示过去事件，选项D表示持续到现在的动作，均不符合题意。选项C的"will"结构符合单元语法重点，故为正确答案。3.ThevocabularyexerciseinUnit5includestheword"ubiquitous."Whatdoesitmeaninthecontextofthepassage?A.RareordifficulttofindB.PresenteverywhereatthesametimeC.OnlyusefulinspecificsituationsD.Relatedtohistoricalevents解析：正确答案为B。题干考查"ubiquitous"的词义。根据单元5词汇部分，该词意为"无处不在的"。选项A与词义相反，选项C和D与词义无关。选项B准确描述了"ubiquitous"的含义，故为正确答案。4.InthespeakingactivityofUnit5,studentsareaskedtodescribetheirfavoriteholiday.Whichsentenceusesthecorrectstructureforexpressingpreference?A."Iliketotravelduringsummerbecauseitishot."B."MyfavoriteholidayisChristmasbecauseIenjoythefood."C."Ithinkholidaysareboringbecausetheyaretoolong."D."Weshouldspendmoretimeathomeinsteadoftraveling."解析：正确答案为B。题干要求选择正确表达偏好的句子。根据单元5口语部分，描述偏好通常使用"Iprefer..."或"Myfavorite...is..."结构。选项A和C表达负面观点，选项D是建议而非描述。选项B使用了"Myfavoriteholidayis..."结构，符合单元口语重点，故为正确答案。5.ThewritingtaskinUnit5asksstudentstowriteashortparagraphaboutatechnologicalinvention.Whichsentenceincludesarelativeclause?A."Thesmartphoneisausefuldeviceforcommunication."B."Manypeopleusecomputerseveryday."C."Arobotthatcancleanthehouseisveryhelpful."D."Technologyhaschangedourlivesinmanyways."解析：正确答案为C。题干要求选择包含关系从句的句子。根据单元5写作部分，关系从句以"that/which/who"引导。选项A和D是简单句，选项B缺少关系词。选项C的"thatcancleanthehouse"是关系从句，修饰"robot"，符合单元语法重点，故为正确答案。6.InthelisteningcomprehensionofUnit5,aconversationmentionsa"virtualrealityheadset."Whatdoesthisdeviceallowpeopletodo?A.WatchmoviesonasmallscreenB.ExperienceactivitiesinasimulatedenvironmentC.MakephonecallswithoutaphoneD.Learnnewlanguagesthroughgames解析：正确答案为B。题干考查虚拟现实头戴设备的功能。根据单元5听力材料，虚拟现实设备用于模拟真实环境。选项A是普通电视功能，选项C和D与设备无关。选项B准确描述了虚拟现实设备的核心用途，故为正确答案。7.Theunit5readingpassagediscussestheprosandconsofsocialmedia.Whichsentencepresentsadisadvantage?A."Socialmediahelpspeoplestayconnectedwithfriends."B."Manybusinessesusesocialmediatoadvertiseproducts."C."Itcanbeaddictiveandcausementalhealthproblems."D."Socialmediaplatformsarefreetouseforeveryone."解析：正确答案为C。题干要求找出社交媒体的缺点。根据单元5阅读内容，文章指出社交媒体可能导致成瘾和心理健康问题。选项A和B是优点，选项D是平台特性。选项C准确反映了文章的负面观点，故为正确答案。8.InthegrammarexerciseofUnit5,whichsentencecorrectlyusesthepassivevoice?A."Theteamwillplayagainsttherivalstomorrow."B."Anewstorewasopenedinourneighborhoodlastmonth."C."Theyhavefinishedtheirhomeworkalready."D."Sheisreadingabookrightnow."解析：正确答案为B。题干要求选择正确使用被动语态的句子。根据单元5语法部分，被动语态结构为"be+pastparticiple"。选项A和D是主动语态，选项C使用现在完成时。选项B的"wasopened"是被动语态，符合单元语法重点，故为正确答案。9.Theunit5speakingactivityasksstudentstodebatewhethertechnologymakeslifeeasierorharder.Whichargumentsupportsthe"harder"side?A."Technologysavestimebyautomatingtasks."B."Peoplecanworkfromhomeusingcomputers."C."Technologycausesjoblossesduetoautomation."D."Smartphoneshelpusstayorganized."解析：正确答案为C。题干要求找出支持"科技让生活更难"的论点。根据单元5口语部分，辩论中"harder"观点通常强调负面影响。选项A和D是正面论点，选项B与论题无关。选项C指出自动化导致失业，符合负面观点，故为正确答案。10.InthewritingsectionofUnit5,whichsentenceusesaconjunctiontoconnecttwoindependentclauses?A."Theinternetisfast;itisalsoreliable."B."Shelikesreading;shedoesnotenjoywriting."C."Technologyisadvanced,butitisexpensive."D."Manypeopleusesocialmedia,andtheysharephotosdaily."解析：正确答案为D。题干要求选择使用连词连接两个独立分句的句子。根据单元5写作部分，连词如"and/but/or"用于连接独立分句。选项A使用分号，选项B使用分号且主语重复，选项C使用连词但结构不完整。选项D使用"and"连接两个独立分句，符合单元语法重点，故为正确答案。二、填空题（每空2分，共20分）1.ThepassageinUnit5mentionsthat"smarthomes"can______(autonomously)controllights,temperature,andsecuritysystems.2.Accordingtothereading,socialmediacan______(connect)peopleacrosslongdistances,butitalsoleadsto______(isolate)someusers.3.Inthegrammarexercise,welearnedthatthepassivevoiceisformedwiththeverb______(be)+pastparticiple.4.Thelisteningactivityincludesaconversationaboutanew______(invent)thathelpspeoplewithdisabilities.5.Theunit5vocabularylistdefines"ubiquitous"assomethingthatispresent______(everywhere).6.Inthespeakingtask,studentsareaskedto______(discuss)theiropinionsaboutwhethertechnologyimprovesorworsenscommunication.7.Thewritingpromptasksstudentsto______(compare)theadvantagesanddisadvantagesofonlinelearning.8.Theunit5readingpassagediscusseshowvirtualrealitycan______(immerse)usersinrealisticenvironments.9.Thegrammarsectionincludesaruleaboutusing"will"toexpress______(future)plans.10.Thelisteningcomprehensionfeaturesadebateaboutwhethersocialmediaismorebeneficialor______(harmful).三、判断题（每题2分，共20分）1.Theunit5readingpassagestatesthatalltechnologicalinventionshavepositiveeffectsonsociety.(False)解析：错误。文章指出科技有利有弊，并非所有发明都完全正面。2.Thepassivevoiceisalwaysmoreformalthantheactivevoice.(False)解析：错误。语境决定语态选择，被动语态不一定更正式。3."Ubiquitous"meanssomethingthatisrareorhardtofind.(False)解析：错误。根据单元词汇，"ubiquitous"意为"无处不在的"。4.ThespeakingactivityinUnit5requiresstudentstowriteashortessay.(False)解析：错误。口语活动通常为口头表达，非写作。5.Theunit5grammarsectionfocusesonlyonthefuturesimpletense.(False)解析：错误。单元语法可能包含其他时态和结构。6.Virtualrealityheadsetsareusedonlyforgaming.(False)解析：错误。文章提到VR可用于教育、医疗等领域。7.ThelisteningcomprehensionincludesonlyEnglishconversations.(False)解析：错误。可能包含其他语言或非对话内容。8.Thewritingtaskasksstudentstogivetheiropinionswithoutanyevidence.(False)解析：错误。写作通常要求提供论据支持观点。9.Theunit5vocabularylistcontainsonlyAmericanEnglishwords.(False)解析：错误。词汇表可能包含英式英语或通用词汇。10.Theunit5readingpassageisentirelyaboutthehistoryoftechnology.(False)解析：错误。文章可能讨论科技现状或影响。四、简答题（每题2分，共16分）1.Explainthedifferencebetween"will"and"begoingto"inexpressingfutureplans.参考答案："Will"isusedforpredictionsordecisionsmadeatthemomentofspeaking,while"begoingto"isusedforplannedactionsorintentions.Forexample,"Iwillcallyoutomorrow"(decision)vs."Iamgoingtocallyoutomorrow"(plan).2.Describehow"ubiquitous"technologyaffectsdailylife.参考答案：Ubiquitoustechnologyispresenteverywhere,enablingdeviceslikesmartphonesandsmarthomesystemstoautomatetasks,improvecommunication,andprovidereal-timeinformation,butitmayalsoleadtoprivacyconcerns.3.Whyisthepassivevoicesometimesmoreeffectivethantheactivevoice?参考答案：Thepassivevoiceisusefulwhentheactorisunknownorunimportant,orwhenthefocusisontheactionratherthanthesubject.Forexample,"Thebookwaswrittenbyafamousauthor"emphasizesthebook,nottheauthor.4.Howcanvirtualrealitybeusedineducation?参考答案：VRcanimmersestudentsinrealisticenvironmentsforsimulations(e.g.,medicaltraining),enhancefieldtripstoinaccessibleplaces,andprovideinteractivelearningexperiencesthatimproveengagement.5.Whatarethemainadvantagesofsocialmedia?参考答案：Socialmediaconnectspeopleglobally,providesnewsupdates,enablesbusinessestoreachcustomers,andallowsindividualstosharecreativityandopinions.6.Howdoestechnologyhelppeoplewithdisabilities?参考答案：Assistivetechnologieslikescreenreaders,voice-controlleddevices,andprostheticswithAIimproveaccessibility,communication,andindependenceforpeoplewithdisabilities.7.Whyisitimportanttobalancetechnologyusewithtraditionalactivities?参考答案：Over-relianceontechnologycanreduceface-to-faceinteraction,physicalactivity,andcriticalthinking.Balancingitwithhobbieslikesportsorreadingpromoteswell-being.8.HowcanstudentsprepareforthespeakingactivityinUnit5?参考答案：Studentsshouldpracticedebating,usestructuredarguments,includeexamples,anddelivertheirpointsclearly.Rehearsingwithpeerscanimprovefluencyandconfidence.五、应用题（每题4分，共24分）1.Writeashortparagraph(5-7sentences)aboutatechnologicalinventionthathasimprovedyourlife.Includearelativeclauseandaconjunctiontoconnecttwoideas.参考答案：MysmartphonehasrevolutionizedhowIcommunicate.Itallowsmetovideocallfamilymembersacrosstheworld,whichstrengthensourbond.Additionally,thedevice’scameraletsmecapturememoriesinstantly.Withoutit,Iwouldmissmanypreciousmoments.Technologytrulymakeslifemoreconnectedandconvenient.2.Createadialogue(4-5lines)betweentwostudentsdiscussingwhethersocialmediaismorebeneficialorharmful.参考答案：StudentA:Doyouthinksocialmediaismostlygoodorbad?StudentB:Ithinkit’sgoodbecauseitkeepsmeupdatedonnews.StudentA:Butitcanalsobeharmfulbecausepeoplecomparethemselvestoomuch.StudentB:True,butblockingnegativecontenthelps.It’sabouthowweuseit.3.Describeasituationwherethepassivevoiceismoreappropriatethantheactivevoice.参考答案：Whenreportingacrime,anewsarticlemightwrite,"Thehousewasbrokenintolastnight"insteadof"Someonebrokeintothehouse."Thefocusisonthehouse,notthethief,makingthepassivevoicemoresuitable.4.Writeasentenceusing"will"toexpressapredictionandanotherusing"begoingto"toexpressaplan.参考答案：Prediction:"Theweatherwillbesunnytomorrow."Plan:"Iamgoingtostudyformyexamnextweek."5.Explainhow"ubiquitous"technologyaffectsshoppinghabits.参考答案：Ubiquitoustechnologyallowsonlineshopping,pricecomparisons,andmobilepayments,makingshoppingmoreconvenientbutalsoleadingtoimpulsepurchasesduetoconstantads.6.Designashortdebatequestionforthespeakingactivity:"Istechnologymakingpeoplemoreisolatedormoreconnected?"