2025-2026年人教版初中英语八年级上册第10单元同步练习题

2025-2026年人教版初中英语八年级上册第10单元同步练习题一、单项选择题（总共10题，每题2分，共20分）1.根据第10单元课文内容，Whatdoesthepassagemainlytalkabout?A.Theimportanceofprotectingendangeredanimals.B.Howpeoplecanhelpsavetheenvironment.C.Thereasonswhysomeanimalsareindanger.D.Thedifferencesbetweencitylifeandcountrylife.解析：本题考查单元主题。第10单元围绕“环境保护”展开，课文主要讨论了人类活动对动物生存的影响及保护措施。选项A、C是单元内容的部分主题，但并非核心；选项D与单元主题无关。正确答案为B，符合单元主线。2.Inthepassage"TheGreatWall,"theauthormentions"ittookthousandsofyearstobuild."Whatdoesthissentencemainlyexpress?A.TheGreatWallisverylong.B.BuildingtheGreatWallwasverydifficult.C.TheGreatWallisatouristattraction.D.TheGreatWallwasbuiltbymanypeople.解析：本题考查细节理解。根据课文，作者强调建造长城的艰辛，暗示了其规模宏大和工程复杂。选项A、C、D是事实，但非句子核心含义。正确答案为B，突出建造难度。3.Accordingto"WhatShouldWeDoAboutWaterPollution?"thebiggestcauseofwaterpollutionis______.A.factoriesB.animalsC.plantsD.people解析：本题考查单元内容细节。课文明确指出工业废水是水污染的主要来源，对应选项A。其他选项虽可能造成污染，但并非最大原因。正确答案为A。4.Inthedialogue"ADayintheLifeofaStudent,"Lilysays,"Iusuallystudyathomeafterschool."Whatdoesthissentencetellusabouther?A.Sheisateacher.B.Sheisbusyafterschool.C.Shelikesstudyingathome.D.Shehasnofriends.解析：本题考查人物性格分析。句子仅说明学习地点，无法推断其他信息。选项B、C、D均无依据。正确答案为B，暗示其课后安排。5.Thepassage"ProtectingtheEarth"suggeststhatstudentscanhelptheenvironmentby______.A.usingplasticbags.B.plantingtrees.C.wastingfood.D.drivingcarseveryday.解析：本题考查单元主题的延伸。课文提倡环保行为，如植树。选项A、C、D均与环保背道而驰。正确答案为B。6.In"TheStoryoftheMoon,"whydoestheauthorsaythemoonis"silent"?A.Ithasnosound.B.Itisfaraway.C.Itisnotlikethesun.D.Itisnotaplanet.解析：本题考查课文理解。作者用“silent”比喻月球缺乏生命活动，与太阳形成对比。正确答案为C。7.Accordingto"HowtoSaveEnergy,"whichofthefollowingisNOTagoodwaytosaveenergy?A.Turningofflightswhenleavingaroom.B.Usingairconditionersallday.C.Walkinginsteadofdriving.D.Reusingpaper.解析：本题考查单元知识应用。课文提倡节约能源，选项B与节能原则相反。正确答案为B。8.Inthepassage"TheImportanceofReading,"theauthormentions"booksopenawindowtotheworld."Whatdoesthismean?A.Booksarelikewindows.B.Readingisusefulforlearning.C.Booksareexpensive.D.Booksaremadeofglass.解析：本题考查比喻理解。作者用比喻强调阅读能增长见闻。正确答案为B。9.Thedialogue"ATriptotheZoo"showsthatthespeakersare______.A.brothersandsisters.B.teachersandstudents.C.parentsandchildren.D.friends.解析：本题考查人物关系判断。对话中提及“myparents”和“mybrother/sister”，暗示家庭关系。正确答案为C。10.In"WhatDoYouDoonweekends?"Mikesays,"Ioftenplaybasketball."Whatdoesthistellusabouthishobby?A.Heisgoodatbasketball.B.Helikesbasketball.C.Heplaysbasketballeveryday.D.Basketballishisonlyhobby.解析：本题考查细节推断。句子仅表达习惯，无法判断水平或唯一性。正确答案为B。二、填空题（总共10题，每题2分，共20分）1.Thepassage"TheGreatWall"tellsusitisa______and______structure.空格1：long空格2：famous解析：课文明确描述长城的长度和知名度。2.Accordingto"WhatShouldWeDoAboutWaterPollution?"factoriesshould______toprotectrivers.空格：reducewastewater解析：课文建议工厂减少废水排放。3.In"ADayintheLifeofaStudent,"Sarahsays,"I______homeworkafterdinner."空格：does解析：根据单元语法，动词第三人称单数形式。4.Thepassage"ProtectingtheEarth"suggestspeopleshould______insteadofusingplasticbags.空格：useclothbags解析：课文提倡环保替代品。5.In"TheStoryoftheMoon,"theauthorcomparesthemoontoa______.空格：brightball解析：课文用比喻形容月球。6.Accordingto"HowtoSaveEnergy,"turningofflightsisawayto______.空格：saveelectricity解析：单元强调节约能源行为。7.In"TheImportanceofReading,"readinghelpsus______newknowledge.空格：get解析：课文说明阅读的作用。8.Thedialogue"ATriptotheZoo"showsthespeakersare______.空格：excited解析：对话中表达了对动物园的期待。9.In"WhatDoYouDoonweekends?"Tomsays,"Ioften______withmyfriends."空格：playsports解析：根据单元内容，青少年常进行体育活动。10.Thepassage"WhatDoYouDoonweekends?"suggestspeoplecan______torelax.空格：listentomusic解析：单元提及多种周末休闲方式。三、判断题（总共10题，每题2分，共20分）1.Thepassage"TheGreatWall"saysitwasbuiltinancienttimes.(正确)解析：课文明确提到长城的历史悠久。2.Accordingto"WhatShouldWeDoAboutWaterPollution?"allriversarecleannow.(错误)解析：课文指出水污染问题依然存在。3.In"ADayintheLifeofaStudent,"allstudentshavethesameschedule.(错误)解析：课文强调个体差异。4.Thepassage"ProtectingtheEarth"suggestsusingmorecarsisgoodfortheenvironment.(错误)解析：课文反对过度使用交通工具。5.In"TheStoryoftheMoon,"theauthorbelievesthemoonisalive.(错误)解析：课文用拟人手法，但并非科学观点。6.Accordingto"HowtoSaveEnergy,"airconditionersarealwaysuseful.(错误)解析：课文强调合理使用电器。7.In"TheImportanceofReading,"theauthorsaysreadingisboring.(错误)解析：课文强调阅读的乐趣。8.Thedialogue"ATriptotheZoo"showsthespeakersarefromthesamecountry.(无法判断)解析：课文未提及国籍信息。9.In"WhatDoYouDoonweekends?"allpeoplelikethesameactivities.(错误)解析：单元强调个体兴趣差异。10.Thepassage"WhatDoYouDoonweekends?"saysweekendsarealwaysfun.(错误)解析：课文未绝对化描述周末。四、简答题（总共8题，每题2分，共16分）1.Whatarethreewaystoprotecttheenvironment?参考答案：-Reducingwaste.-Usingpublictransportation.-Plantingtrees.解析：根据单元内容，列举环保措施。2.Whyisreadingimportant?参考答案：-Readinghelpsuslearnnewthings.-Itimprovesourvocabulary.-Itmakesusmoreimaginative.解析：结合单元主题，阐述阅读意义。3.WhatdoestheGreatWallrepresentaccordingtothepassage?参考答案：-ItrepresentsChinesehistory.-Itshowshumaneffort.-Itisasymbolofculture.解析：分析课文对长城的象征意义。4.Howcanstudentssaveenergyatschool?参考答案：-Turningofflightswhennotneeded.-Usingcomputerswisely.-Recyclingpaper.解析：结合单元知识，提出节能建议。5.Whataretwoactivitiesmentionedin"ADayintheLifeofaStudent"?参考答案：-Studyingathome.-WatchingTVintheevening.解析：根据课文列举学生日常活动。6.Whydoestheauthorsaythemoonis"silent"?参考答案：-Ithasnoatmosphere.-Itlackslife.-Itcannotproducesound.解析：解释课文中的比喻手法。7.Whatshouldfactoriesdotoreducewaterpollution?参考答案：-Installfilters.-Treatwastewater.-Followenvironmentallaws.解析：结合单元内容，提出工厂责任。8.Howcanpeoplerelaxonweekends?参考答案：-Playingsports.-Visitingfriends.-Readingbooks.解析：列举单元提及的休闲方式。五、应用题（总共8题，每题4分，共24分）1.Supposeyouareastudent.Writeashortparagraph(50words)abouthowyouprotecttheenvironment.参考答案：Iprotecttheenvironmentbyrecyclingwasteandwalkingtoschool.Ialsoplanttreesinmygarden.Thesesmallactionshelpmakeourplanetbetter.解析：考查单元知识应用，要求结合实际。2.ImagineyouarevisitingtheGreatWall.Writeadialogue(60words)withafriendaboutit.参考答案：-Me:Wow,theGreatWallisamazing!-Friend:Yes,it’ssolongandbeautiful.-Me:IfeelproudtobeChinese.-Friend:Metoo!Weshouldtakecareofit.解析：结合课文主题，设计情景对话。3.Writeashortpassage(60words)aboutwhatyoudoonweekends.参考答案：Onweekends,Iplaybasketballwithfriendsandwatchmovies.SometimesIhelpmyparents.Ilikemyweekendsbecausetheyarerelaxingandfun.解析：考查单元内容延伸，要求描述个人活动。4.Supposeyourschoolhasa"SaveWater"campaign.Writeaposter(40words)toencouragestudents.参考答案："SaveWater,SaveLife!"Pleaseturnoffthetapwhennotusingwater.Everydropcounts!Let’sworktogethertoprotectourplanet.解析：结合单元主题，设计宣传内容。5.Writeaparagraph(50words)aboutwhyreadingisimportant.参考答案：Readingbroadensourknowledge.Ithelpsusthinkcritically.Bookstakeustodifferentworlds.Ienjoyreadingbecauseitmakesmesmarter.解析：结合课文内容，阐述阅读意义。6.SupposeyouareinterviewingsomeoneaboutprotectingtheEarth.Write3questions(30words).参考答案：7.Howcanwereduceplasticwaste?8.Whatshouldwedotoprotectanimals?9.Canyousuggestthreewaystosaveenergy?解析：考查单元知识应用，设计访谈问题。10.Writeashortstory(60words)aboutadayinthelifeofastudent.参考答案：Morning,Istudymath.Afterlunch,Iplaysoccer.Intheevening,Ireadabook.Beforebed,Ihelpmymom.Mydayisbusybuthappy.解析：结合课文主题，设计情景描述。11.Supposeyouarewritingareportaboutwaterpollution.Writeanintroduction(40words).参考答案：Waterpollutionisaseriousproblem.Itaffectsourhealthandenvironment.Manyriversaredirtybecauseoffactoriesandwaste.Wemusttakeactionnow.解析：结合单元内容，设计报告开头。【标准答案及解析】一、单项选择题1.B2.B3.A4.B5.B6.C7.B8.B9.C10.B二、填空题1.long,famous2.reducewastewater3.does4.useclothbags2.brightball6.saveelectricity7.get8.excited9.playsports3.listentomusic三、判断题1.√2.×3.×4.×5.×6.×7.×8.×9.×10.×四、简答题1.参考答案：reducingwaste,usingpublictransportation,plantingtrees解析：根据单元内容，列举环保措施。2.参考答案：readinghelpsuslearn,improvesvocabulary,makesusimaginative解析：结合课文，阐述阅读意义。3.参考答案：representshistory,showshumaneffort,symbolofculture解析：分析课文对长城的象征意义。4.参考答案：turningofflights,usingcomputerswisely,recyclingpaper解析：结合单元知识，提出节能建议。5.参考答案：studyingathome,watchingTV解析：根据课文列举学生日常活动。6.参考答案：noatmosphere,lackslife,cannotproducesound解析：解释课文中的比喻手法。7.参考答案：installfilters,treatwastewater,followlaws解析：结合单元内容，提出工厂责任。8.参考答案：playingsports,visitingfriends,readingbooks解析：列举单元提及的休闲方式。五、应用题1.参考答案：Iprotecttheenvironmentbyrecyclingwasteandwalkingtoschool.Ialsoplanttreesinmygarden.Thesesmallactionshelpmakeourplanetbetter.解析：考查单元知识应用，要求结合实际。2.参考答案：-Me:Wow,theGreatWallisamazing!-Friend:Yes,it’ssolongandbeautiful.-Me:IfeelproudtobeChinese.-Frie