2026年人教版八年级英语上册第7单元课后练习题及答案

2026年人教版八年级英语上册第7单元课后练习题及答案第1页共1页2026年人教版八年级英语上册第7单元课后练习题及答案一、单项选择题（共10小题，每题2分）1.Whatdoestheword"adventure"usuallymeaninEnglish?A.AplacewhereyoucanrelaxandenjoynatureB.AnexcitingorunusualexperienceC.AjobthatrequiresalotoftravelD.Atypeofmoviethatisverysad参考答案：B2.Accordingtothepassage,whichofthefollowingisNOTatypicalfeatureofasciencefictionmovie?A.ItoftenincludesspacetravelorfuturetechnologyB.ItusuallyhasalotofactionscenesC.ItalwaystellsastoryaboutrealhistoricaleventsD.Itfrequentlyfeaturesrobotsoralienbeings参考答案：C3.IfyouwanttolearnmoreaboutthehistoryoftheUnitedStates,whichbookwouldbethebestchoice?A."TheLittlePrince"byAntoinedeSaint-ExupéryB."1984"byGeorgeOrwellC."TheDeclarationofIndependence"byThomasJeffersonD."ToKillaMockingbird"byHarperLee参考答案：C4.Whatisthemainideaofthearticle"TheImportanceofReading"?A.ReadingisonlyusefulforstudentswhowanttobecomewritersB.ReadingcanhelpyouunderstanddifferentculturesandideasC.ReadingisawasteoftimeifyoupreferwatchingTVD.Readingisonlyimportantforpeoplewholiveinbigcities参考答案：B5.Whichsentencecorrectlyusesthepresentperfecttense?A.Ihaveeatenbreakfastat7o'clockthismorning.B.Shehasgonetothelibraryyesterday.C.Theyhavebeenplayingbasketballfortwohours.D.Wehavewatchedthatmovielastweek.参考答案：C6.Whatisthepastparticipleoftheverb"toread"?A.ReadB.ReadingC.ReadedD.Roded参考答案：A7.Ifyouwanttoasksomeoneabouttheirplansfortheweekend,whichquestionshouldyouuse?A.Whatareyoudoingnow?B.Wheredidyougolastweekend?C.Whatareyougoingtodothisweekend?D.Howwasyourlastweekend?参考答案：C8.Whichofthefollowingsentencesisanexampleofthesimplepresenttense?A.Shewillbeatthemeetingtomorrow.B.Theyhavefinishedtheirhomework.C.Heisplayingtheguitarnow.D.TheEarthrevolvesaroundtheSun.参考答案：D9.Whatisthecorrectwaytowritethedate"May15,2023"inBritishEnglish?A.15thMay2023B.May15th2023C.15May2023D.2023May15th参考答案：A10.Ifyouwanttoexpresssurpriseaboutsomethingthathappened,whichwordwouldyouuse?A.UnfortunatelyB.FortunatelyC.SurprisinglyD.Happily参考答案：C二、填空题（共10小题，每题2分）1.Theboyoftenplaysfootball______theparkeveryafternoon.参考答案：in2.Mysisterisgoodatsingingandsheoftenperforms______herclassmates.参考答案：for3.WearegoingtovisittheGreatWallnextmonth,______?参考答案：isn't4.Ifit______finetomorrow,wewillgohiking.参考答案：is5.______youfinishyourhomework,youcanwatchTV.参考答案：Assoonas6.Theteacheraskedus______wehadfinishedourproject.参考答案：if7.Sheisthemost______studentinourclass.参考答案：popular8.IthinkEnglishis______thanFrench.参考答案：moreinteresting9.Canyoutellme______timeitis?参考答案：what10.Thebookis______expensive,soIcan'tbuyit.参考答案：too三、判断题（共10小题，每题2分）1.The7thunitofthe2026People'sEducationPressEnglishtextbookforGrade8focusesonthetopicof"Teenagersandtheirfuture."参考答案：√2.Inthe7thunit,studentslearnaboutdifferentfuturecareeroptionsandhowtomakedecisions.参考答案：√3.Theunitemphasizestheimportanceofsettinggoalsandplanningforthefuture.参考答案：√4.Thereadingpassageintheunitisaboutateenagerwhowantstobecomeascientist.参考答案：√5.Theunitdoesnotincludeanygrammarpointsrelatedtofutureforms.参考答案：×6.Studentsareexpectedtowriteashortessayabouttheirfutureaspirationsintheunit.参考答案：√7.Theunitincludesaspeakingactivitywherestudentsdiscusstheirfutureplanswiththeirclassmates.参考答案：√8.Theunitdoesnotcoveranyvocabularyrelatedtojobsandcareers.参考答案：×9.Theunitfocusesprimarilyonpasteventsandexperiences.参考答案：×10.Theunitincludesalisteningactivityaboutdifferentcareerpaths.参考答案：×四、简答题（共8小题，每题2分）1.PleasebrieflydescribethemainideaofUnit7.参考答案：ThemainideaofUnit7istolearnaboutthepresentperfecttenseanditsusageindifferentsituations.2.Howcanyouusethepresentperfecttenseindailyconversations?参考答案：Thepresentperfecttensecanbeusedindailyconversationstotalkaboutlifeexperiences,completedactionswithresults,andchangesthathaveoccurredovertime.Forexample,"IhavevisitedParis"or"Shehasfinishedherhomework."3.Whatarethedifferencesbetween"have"and"has"inEnglishgrammar?参考答案："Have"isusedwithpluralnounsandI,you,we,they,while"has"isusedwithsingularnounsandhe,she,it.Forexample,"Ihavebooks"but"Shehasabook."4.Canyoulistthreecommonirregularverbsandtheirpastforms?参考答案：Threecommonirregularverbsandtheirpastformsare:go-went,see-saw,eat-ate.5.Explainthefunctionof"too"and"either"inasentence.参考答案："Too"means"also"or"excessively,"while"either"means"too"or"aswell"innegativesentences.Forexample,"Ilikecoffeetoo"or"Idon’tlikecoffeeeither."6.Whatisthepurposeofusingadjectivestodescribepeopleorthings?参考答案：Adjectivesareusedtodescribepeopleorthings,providingdetailsabouttheirqualities,appearance,orcharacteristics.Forexample,"Sheisbeautiful"or"Thecarisfast."7.Howdoyouformthenegativesentencewith"be"inthepresentsimpletense?参考答案：Toformthenegativesentencewith"be"inthepresentsimpletense,use"amnot,""isnot,"or"arenot."Forexample,"Iamnothappy"or"Heisnotastudent."8.DescribethestructureofatypicalEnglishsentence.参考答案：AtypicalEnglishsentencestructureisSubject-Verb-Object(SVO),suchas"Shereadsbooks."ItcanalsobeSubject-Verb(S-V)forsimplestatements,like"Heistired."Sentencesmayincludeadjectives,adverbs,orclausesforadditionalinformation.Forexample,"Thequickbrownfoxjumpsoverthelazydog."五、阅读理解题（共8小题，每题3分）TheschoolscienceclubisplanningaspecialeventtocelebrateEarthDay.Theydecidedtoorganizeatree-plantingactivitytohelpimprovetheenvironment.TheeventwilltakeplaceonSaturday,April22nd,atthelocalpark.Volunteersareneededtoparticipateintheevent.Students,teachers,andcommunitymembersareallwelcometojoin.Theclubwillprovideallthenecessarytoolsandplants.Participantsshouldwearcomfortableclothesandshoes.Refreshmentswillbeservedafterthetree-plantingactivity.Thisisagreatopportunitytomakeapositiveimpactonourcommunityandlearnmoreaboutenvironmentalconservation.Signupsheetsareavailableoutsidetheschooloffice.PleasesignupbyApril15thtoensureenoughsuppliesareprepared.Let'scometogetherandmakeadifference!1.Whatisthemainpurposeoftheevent?A.Tohaveapicnicinthepark.B.TocelebrateEarthDaybyplantingtrees.C.Tocleanupthelocalpark.D.Tohaveameetingaboutenvironmentalissues.参考答案：B2.Whenandwherewilltheeventtakeplace?A.OnSunday,April23rd,attheschoolgym.B.OnSaturday,April22nd,atthelocalpark.C.OnFriday,April21st,atthecommunitycenter.D.OnSunday,April23rd,atthelocalpark.参考答案：B3.Whoiswelcometoparticipateintheevent?A.Onlystudents.B.Onlyteachers.C.Onlycommunitymembers.D.Students,teachers,andcommunitymembers.参考答案：D4.Whatwilltheclubprovidefortheparticipants?A.Toolsandplants.B.Refreshments.C.Comfortableclothesandshoes.D.Transportation.参考答案：A5.Whatshouldparticipantsweartotheevent?A.Formalclothes.B.Schooluniforms.C.Comfortableclothesandshoes.D.Swimwear.参考答案：C6.Whenshouldpeoplesignupfortheevent?A.BeforeApril15th.B.AfterApril15th.C.OnApril22nd.D.OnEarthDay.参考答案：A7.Howmanypeopleareneededtoparticipateintheevent?A.Afewvolunteers.B.Allstudentsintheschool.C.Alargenumberofpeople.D.Atleast50people.参考答案：C8.Whatisthebesttitleforthepassage?A.SchoolScienceClubActivities.B.EarthDayCelebration.C.Tree-PlantingEvent.D.EnvironmentalConservation.参考答案：C标准答案与解析一、单项选择题1.参考答案：B解析：Theword"adventure"usuallymeansanexcitingorunusualexperience.OptionAreferstoaplaceforrelaxation,optionCreferstoajobrequiringtravel,andoptionDreferstoasadmoviegenre.OnlyoptionBmatchesthedefinitionof"adventure."2.参考答案：C解析：Sciencefictionmoviestypicallyincludespacetravel,futuretechnology,actionscenes,andoftenfeaturerobotsoralienbeings.OptionC,tellingastoryaboutrealhistoricalevents,ismorecharacteristicofhistoricalmovies,notsciencefiction.Therefore,itisthecorrectanswer.3.参考答案：C解析："TheDeclarationofIndependence"byThomasJeffersonisahistoricaldocumentthatplayedacrucialroleinthefoundingoftheUnitedStates.ItisthebestchoiceforlearningaboutU.S.history.OptionAisaFrenchnovelaboutayoungprince,optionBisadystopiannovelbyGeorgeOrwell,andoptionDisanovelaboutracialinjusticeintheAmericanSouth.NoneoftheseareprimarilyfocusedonU.S.history.4.参考答案：B解析："TheImportanceofReading"likelydiscusseshowreadinghelpspeopleunderstanddifferentculturesandideas.OptionAistoonarrow,optionCisnegative,andoptionDisirrelevant.OptionBcorrectlycapturesthemainidea.5.参考答案：C解析：Thepresentperfecttenseisusedtodescribeanactionthatstartedinthepastandcontinuestothepresent."Theyhavebeenplayingbasketballfortwohours"correctlyusesthepresentperfecttense.OptionAisincorrectbecause"at7o'clockthismorning"isspecifictime,notanongoingaction.OptionBisincorrectbecause"yesterday"isaspecificpasttime.OptionDisincorrectbecause"lastweek"isaspecificpasttime.6.参考答案：A解析：Thepastparticipleoftheverb"toread"is"read."ThepastparticipleisthesameasthebaseformformanyverbsinEnglish.OptionBisthepresentparticiple,optionCisincorrect,andoptionDisnotarealword.7.参考答案：C解析：Toasksomeoneabouttheirplansfortheweekend,youshoulduse"Whatareyougoingtodothisweekend?"OptionAasksaboutcurrentactions,optionBasksaboutapastweekend,andoptionDasksaboutapastweekend'sexperience.8.参考答案：D解析："TheEarthrevolvesaroundtheSun"isanexampleofthesimplepresenttense.Itdescribesafactthatisalwaystrue.OptionAusesthefuturetense,optionBusesthepresentperfecttense,andoptionCusesthepresentcontinuoustense.9.参考答案：A解析：InBritishEnglish,thedate"May15,2023"iswrittenas"15thMay2023."OptionBandDhavethedayandmonthinthewrongorder.OptionCusesacommatoseparatethedayandmonth,whichisnotstandardinBritishEnglish.10.参考答案：C解析：Toexpresssurprise,youwouldusetheword"surprisingly."OptionAmeanssomethingunfortunate,optionBmeanssomethingfortunate,andoptionDmeanssomethinghappy.OnlyoptionCfitsthecontextofexpressingsurprise.二、填空题1.in解析：考查介词用法。根据句意“那个男孩经常在下午在公园踢足球”，表示在某个地方，应用介词in。其他选项如on,at均不符合语境。2.for解析：考查介词用法。根据句意“我的姐姐擅长唱歌，她经常在同学面前表演”，表示为某人表演，应用介词for。其他选项如to,with均不符合语境。3.isn't解析：考查反义疑问句。根据前句肯定形式WearegoingtovisittheGreatWallnextmonth，反义疑问句应用否定形式，且助动词与主语保持一致，应为isn't。其他选项如is,are均不符合语法规则。4.is解析：考查条件状语从句。根据句意“如果明天天气好，我们将去远足”，条件状语从句应用一般现在时，主语it指代天气，应用is。其他选项如was,were均不符合语境。5.Assoonas解析：考查连词用法。根据句意“你一完成作业就可以看电视”，表示一……就……，应用Assoonas。其他选项如Before,After均不符合语境。6.if解析：考查宾语从句。根据句意“老师问我们是否完成了项目”，宾语从句应用陈述语序，且根据句意应用if。其他选项如whether,that均不符合语境。7.popular解析：考查形容词辨析。根据句意“她是我们班最受欢迎的学生”，表示受欢迎程度，应用popular。其他选项如famous,famous均不符合语境。8.moreinteresting解析：考查形容词比较级。根据句意“我认为英语比法语更有趣”，比较级结构为more+形容词，interesting为形容词，应为moreinteresting。其他选项如morefun,moreeasy均不符合语法规则。9.what解析：考查疑问词。根据句意“你能告诉我现在几点吗”，询问时间应用what。其他选项如how,when均不符合语境。10.too解析：考查副词用法。根据句意“这本书太贵了，我买不起”，表示程度过高，应用too。其他选项如so,very均不符合语境。三、判断题1.参考答案：√解析：The7thunitofthe2026People'sEducationPressEnglishtextbookforGrade8indeedfocusesonthetopicof"Teenagersandtheirfuture."Thisisawell-knownandconsistentthemeinthecurriculum,designedtohelpstudentsthinkabouttheirfutureandthechoicestheywillmake.2.参考答案：√解析：Theunitdoescoverdifferentfuturecareeroptionsandhowtomakedecisions.Thisisakeypartofthecurriculum,asithelpsstudentsunderstandtheimportanceofplanningandgoal-settingfortheirfuture.3.参考答案：√解析：Theunitdoesemphasizetheimportanceofsettinggoalsandplanningforthefuture.Thisisacriticallifeskillthatstudentsneedtodevelop,andtheunitisdesignedtohelpthemdoso.4.参考答案：√解析：Thereadingpassageintheunitisaboutateenagerwhowantstobecomeascientist.Thisisacommonandrelatableexampleusedtoillustratethethemeoftheunit.5.参考答案：×解析：Theunitdoesincludegrammarpointsrelatedtofutureforms.Specifically,itcoversfuturesimpletense,futurecontinuoustense,andfutureperfecttense,whichareessentialfordiscussingfutureplansandaspirations.6.参考答案：√解析：Studentsareindeedexpectedtowriteashortessayabouttheirfutureaspirationsintheunit.Thisactivityhelpsthemreflectontheirgoalsandexpresstheirthoughtsinwriting.7.参考答案：√解析：Theunitdoesincludeaspeakingactivitywherestudentsdiscusstheirfutureplanswiththeirclassmates.Thishelpsthempracticetheirspeakingskillsandlearnfromeachother.8.参考答案：×解析：Theunitdoescovervocabularyrelatedtojobsandcareers.Forexample,itincludeswordslike"engineer,""doctor,""teacher,"and"scientist,"whichareessentialfordiscussingfuturecareeroptions.9.参考答案：×解析：Theunitfocusesprimarilyonfutureeventsandaspirations,notpasteventsandexperiences.Thisisakeydifferencefromotherunitsthatmightfocusmoreonthepast.10.参考答案：×解析：Theunitdoesincludealisteningactivityaboutdifferentcareerpaths.Thisactivityhelpsstudentsdeveloptheirlisteningskillswhilelearningaboutvariouscareeroptions.四、简答题1.参考答案：ThemainideaofUnit7istolearnaboutthepresentperfecttenseanditsusageindifferentsituations.解析：Unit7focusesonthepresentperfecttense,whichisusedtodescribeactionsthathappenedatanunspecifiedtimeinthepastoractionsthatstartedinthepastandcontinuetothepresent.Theunitalsocoversitsusagewithtimeexpressionslike"ever,""never,""already,"and"yet."Thistenseisessentialforexpressinglifeexperiencesandcompletedactionswithongoingrelevance.2.参考答案：Thepresentperfecttensecanbeusedindailyconversationstotalkaboutlifeexperiences,completedactionswithresults,andchangesthathaveoccurredovertime.Forexample,"IhavevisitedParis"or"Shehasfinishedherhomework."解析：Thepresentperfecttenseisversatileineverydaycommunication.Ithelpsinsharingpersonalexperiences,suchas"IhavetraveledtoJapan."Italsoindicatescompletedactionswithpresentconsequences,like"Ihavebrokenmyleg."Additionally,itdescribeschangesovertime,suchas"Hehasgrowntaller."Theseusesmakeitafundamentaltensefornaturalandmeaningfulconversations.3.参考答案："Have"isusedwithpluralnounsandI,you,we,they,while"has"isusedwithsingularnounsandhe,she,it.Forexample,"Ihavebooks"but"Shehasabook."解析：Thedistinctionbetween"have"and"has"isbasedongrammaticalnumber."Have"isapluralformusedwithI,you,we,andthey,asin"Wehavecars."Conversely,"has"isthesingularformusedwithhe,she,andit,asin"Shehasadog."Thisruleensuressubject-verbagreementinsentences,maintaininggrammaticalcorrectness.4.参考答案：Threecommonirregularverbsandtheirpastformsare:go-went,see-saw,eat-ate.解析：Irregularverbsdonotfollowthestandardpatternforformingpasttenseandpastparticiples.Forinstance,"go"becomes"went"inthepasttense,and"see"becomes"saw."Similarly,"eat"transformsto"ate."TheseirregularformsmustbememorizedbecausetheyarefrequentlyusedinEnglishanddonotfollowtheregular"-ed"endingrule.5.参考答案："Too"means"also"or"excessively,"while"either"means"too"or"aswell"innegativesentences.Forexample,"Ilikecoffeetoo"or"Idon’tlikecoffeeeither."解析："Too"isusedtoaddemphasisorindicateexcess,asin"Sheistootired."Innegativesentences,"either"replaces"too"toavoidrepetition,asin"Idon’twanttogoeither."Thisdistinctionhelpsinmaintaininggrammaticalaccuracyandnaturalflowinsentences.6.参考答案：Adjectivesareusedtodescribepeopleorthings,providingdetailsabouttheirqualities,appearance,orcharacteristics.Forexample,"Sheisbeautiful"or"Thecarisfast."解析：Adjectivesaddrichnessandspecificitytodescriptions,makinglanguagemorevividandexpressive.Theyhelpinpaintingapicturewithwords,suchas"Theredroseisfragrant."Bydescribingattributeslikecolor,size,oremotion,adjectivesenableclearercommunicationandmoreengagingstorytelling.7.参考答案：Toformthenegativesentencewith"be"inthepresentsimpletense,use"amnot,""isnot,"or"arenot."Forexample,"Iamnothappy"or"Heisn