2025-2026年四川省苏教版初中英语七年级上册第9单元语法填空练习题

2025-2026年四川省苏教版初中英语七年级上册第9单元语法填空练习题一、单选题（总共10题，每题2分，共20分）1.The9thunitofthe2025-2026SichuanSuojiaoEditionjuniorhighschoolEnglishcurriculumforGrade7focusesonthegrammartopicof______.A.presentsimpletenseforhabitualactionsB.pastcontinuoustenseforongoingactionsC.futurewith"will"forpredictionsD.presentperfecttenseforcompletedactionsinthepastAnswer:AExplanation:The9thunitspecificallytargetsthepresentsimpletenseforhabitualactions,asindicatedbythecurriculumoutline.Theunitemphasizesitsusageindailyroutines,suchas"IusuallywatchTVintheevening,"whichalignswithoptionA.OptionsB,C,andDcorrespondtoothergrammarunitsinthecurriculum,suchasthepastcontinuous(Unit6),futurewith"will"(Unit4),andpresentperfect(Unit3),respectively.Thequestionrequiresstudentstorecalltheexactunitcontent,withoptionAbeingthecorrectansweraspertheSuojiaoEdition's7th-gradesyllabus.2.Whenfillingintheblankinthesentence"She______toschooleveryday,"thecorrectverbformis______.A.goB.goesC.goingD.wentAnswer:BExplanation:Thesentencestructure"She______toschooleveryday"requiresathird-personsingularpresentsimpleformoftheverb,as"She"isthesubject.OptionB("goes")isthecorrectform,asthepresentsimpletensefor"she"isformedbyadding"-s"tothebaseverb.OptionA("go")isincorrectbecauseitlacksthenecessarythird-personsingularagreement.OptionC("going")isagerundanddoesnotfitgrammatically.OptionD("went")ispasttense,whichcontradictsthehabitualcontextimpliedby"everyday."Thisquestionteststhestudent'sabilitytoapplythepresentsimpletensecorrectlyinsubject-verbagreement.3.Theunitintroducesthestructure"subject+presentsimpleverb+object,"asseenintheexample"He______hishomework."Whatisthecorrectverbform?A.doB.doesC.doingD.didAnswer:AExplanation:Thesentence"He______hishomework"requiresabaseformoftheverbafterthepresentsimplesubject"He."OptionA("do")iscorrectbecausethebaseformisusedaftertheverb"todo"inthisstructure.OptionB("does")wouldbeincorrectasitisthethird-personsingularform.OptionC("doing")isagerundanddoesnotfithere.OptionD("did")ispasttense,whichisnotappropriateforthepresentsimplecontext.Thisquestionassessesthestudent'sunderstandingofverbformsinobjectclauses.4.Inthesentence"Thestudents______EnglishfromMondaytoFriday,"whichtenseshouldbeused?A.studyB.studiesC.studiedD.willstudyAnswer:AExplanation:ThesentencedescribesahabitualactionthatoccursregularlyfromMondaytoFriday,makingthepresentsimpletensethecorrectchoice.Since"Thestudents"isplural,thebaseform"study"isappropriate.OptionB("studies")isincorrectforpluralsubjects.OptionC("studied")ispasttense,whichdoesnotfitthehabitualcontext.OptionD("willstudy")isfuturetense,whichisunnecessaryfordescribingregularroutines.Thisquestionteststhestudent'sabilitytoidentifytheappropriatetenseforhabitualactions.5.Theunitincludesthesentence"I______breakfastat7:00everymorning."Whichverbformiscorrect?A.haveB.hasC.hadD.willhaveAnswer:AExplanation:Thesentencedescribesadailyroutine,indicatingthepresentsimpletenseisrequired."I"isthesubject,sothebaseform"have"iscorrect.OptionB("has")isincorrectforthefirst-personsingularsubject.OptionC("had")ispasttense,whichdoesnotfitthecontext.OptionD("willhave")isfuturetense,whichisunnecessaryforahabitualaction.Thisquestionreinforcesthestudent'sunderstandingofthepresentsimpletenseindailyroutines.6.Theunitexplainsthat"always,""usually,"and"sometimes"areadverbsoffrequencyusedwiththepresentsimpletense.Whichsentenceisincorrect?A.Shealwaysgoestothelibraryonweekends.B.Hesometimesplaysbasketballafterschool.C.TheyneverwatchTVinthemorning.D.Ialwayseatdinnerat7:30.Answer:CExplanation:OptionC("TheyneverwatchTVinthemorning")isincorrectbecause"never"isanegativeadverboffrequencythatshouldbefollowedbythepresentsimplenegativeform("donotwatch").Thecorrectsentenceshouldbe"TheyneverwatchTVinthemorning."OptionsA,B,andDaregrammaticallycorrectastheyfollowtheproperusageofadverbsoffrequencywiththepresentsimpletense.Thisquestionteststhestudent'sabilitytoapplyadverbsoffrequencycorrectly.7.Theunitincludesthesentence"TheEarth______aroundtheSun."Whatisthecorrectverbform?A.revolveB.revolvesC.revolvingD.revolvedAnswer:BExplanation:Thesentencedescribesascientificfact,whichisahabitualorongoingaction,makingthepresentsimpletenseappropriate."TheEarth"isathird-personsingularsubject,sotheverbmustendin"-s."OptionB("revolves")iscorrect.OptionA("revolve")lacksthenecessarythird-personsingularagreement.OptionC("revolving")isagerund.OptionD("revolved")ispasttense.Thisquestionassessesthestudent'sunderstandingofthepresentsimpletenseforscientificfacts.8.Theunitteachesthestructure"subject+presentsimpleverb+object+to+infinitive."Whichsentenceisincorrect?A.ShewantstostudyEnglisheveryday.B.Heneedstofinishhishomeworknow.C.Theydecidetogototheparktomorrow.D.IhopetotraveltoLondonnextyear.Answer:NoneExplanation:Alloptionscorrectlyusethestructure"subject+presentsimpleverb+object+to+infinitive."OptionA,B,C,andDaregrammaticallycorrectandalignwiththeunit'scontent.Thisquestionteststhestudent'sabilitytoidentifythecorrectinfinitivestructure.However,sincealloptionsarecorrect,thequestionmayneedrevisiontoincludeanincorrectexample.Ifforcedtochoose,thequestioncouldbemodifiedtotestadifferentaspectoftheunit.9.Theunitincludesthesentence"It______coldinwinter."Whichverbformiscorrect?A.isB.areC.wasD.willbeAnswer:AExplanation:Thesentencedescribesageneraltruthaboutwinter,whichisahabitualorongoingcondition,makingthepresentsimpletenseappropriate."It"isaninanimatesingularsubject,sotheverbmustbeinthethird-personsingularform.OptionA("is")iscorrect.OptionB("are")isincorrectforthesingularsubject"It."OptionC("was")ispasttense.OptionD("willbe")isfuturetense.Thisquestionteststhestudent'sabilitytoapplythepresentsimpletenseforgeneraltruths.10.Theunitexplainsthatthepresentsimpletenseisusedforscheduledeventswithfixedtimes.Whichsentenceisincorrect?A.Thetrainleavesat8:00everymorning.B.Themoviestartsat7:00onFriday.C.Shegoestobedat10:00everynight.D.Theyhaveameetingat3:00nextweek.Answer:DExplanation:OptionD("Theyhaveameetingat3:00nextweek")isincorrectbecausescheduledeventswithfuturefixedtimesshouldbeinthefuturetense,notthepresentsimple.Thecorrectformwouldbe"Theywillhaveameetingat3:00nextweek."OptionsA,B,andCaregrammaticallycorrectastheyusethepresentsimpleforfixedfutureschedules.Thisquestionteststhestudent'sabilitytodistinguishbetweenpresentsimpleandfuturetenseforscheduledevents.二、填空题（总共10题，每题2分，共20分）1.Thesentence"She______(go)toschoolbybuseveryday"requiresthecorrectverbformforahabitualaction.Answer:goesExplanation:Thepresentsimpletenseisusedforhabitualactions,and"She"isathird-personsingularsubject,requiringtheverbform"goes."Thebaseform"go"isincorrectforsubject-verbagreement.2.Inthesentence"We______(notwatch)TVinthemorning,"thecorrectnegativeformisneeded.Answer:donotwatchExplanation:Thepresentsimplenegativeisformedby"donot"+baseverb."We"isafirst-personpluralsubject,so"donot"isrequired,not"doesnot."Thebaseform"watch"iscorrect.3.Theunitteachesthat"always,""usually,"and"sometimes"areadverbsoffrequency.Thesentence"He______(play)basketballonweekends"requiresthecorrectverbform.Answer:playsExplanation:Thepresentsimpletenseisusedwithadverbsoffrequencyforhabitualactions."He"isathird-personsingularsubject,sotheverbform"plays"iscorrect.4.Thesentence"Thesun______(set)inthewesteveryday"describesascientificfact,requiringthepresentsimpletense.Answer:setsExplanation:Scientificfactsaredescribedinthepresentsimpletense."Thesun"isathird-personsingularsubject,sotheverbform"sets"iscorrect.5.Theunitincludesthestructure"subject+presentsimpleverb+object+to+infinitive."Thesentence"She______(want)tostudyEnglish"requiresthecorrectverbform.Answer:wantsExplanation:Thepresentsimpletenseisusedwiththeinfinitive"tostudy.""She"isathird-personsingularsubject,sotheverbform"wants"iscorrect.6.Thesentence"It______(be)hotinsummer"describesageneraltruth,requiringthepresentsimpletense.Answer:isExplanation:Generaltruthsaredescribedinthepresentsimpletense."It"isaninanimatesingularsubject,sotheverbform"is"iscorrect.7.Theunitteachesthatthepresentsimpletenseisusedforscheduledeventswithfixedtimes.Thesentence"Theplane______(takeoff)at9:00tomorrow"requiresthecorrectverbform.Answer:takesoffExplanation:Scheduledfutureeventswithfixedtimesaredescribedinthepresentsimpletense."Theplane"isathird-personsingularsubject,sotheverbform"takesoff"iscorrect.8.Thesentence"They______(notlive)inthiscityanymore"requiresthecorrectnegativeformforahabitualaction.Answer:donotliveExplanation:Thepresentsimplenegativeisformedby"donot"+baseverb."They"isathird-personpluralsubject,so"donot"isrequired,not"doesnot."Thebaseform"live"iscorrect.9.Theunitincludesthesentence"I______(have)breakfastat7:00everymorning."Thecorrectverbformisneeded.Answer:haveExplanation:Thepresentsimpletenseisusedfordailyroutines."I"isafirst-personsingularsubject,sothebaseform"have"iscorrect.10.Thesentence"TheEarth______(revolve)aroundtheSun"describesascientificfact,requiringthepresentsimpletense.Answer:revolvesExplanation:Scientificfactsaredescribedinthepresentsimpletense."TheEarth"isathird-personsingularsubject,sotheverbform"revolves"iscorrect.三、判断题（总共10题，每题2分，共20分）1.Thepresentsimpletenseisusedforactionsthathappenonlyonceinthepast.Answer:FalseExplanation:Thepresentsimpletenseisusedforhabitualactions,generaltruths,andscheduledfutureevents,notactionsthathappenonlyonceinthepast.Thepastsimpletenseisusedforone-timepastactions.2.Theadverb"always"indicatesthehighestfrequencyinthepresentsimpletense.Answer:TrueExplanation:"Always"means"100%ofthetime,"makingitthehighestfrequencyadverboffrequency.Itisusedwiththepresentsimpletensetodescribeactionsthathappeneverysingletime.3.Thesentence"Shegoestoschoolbybus"isanexampleofthepresentsimpletenseforhabitualactions.Answer:TrueExplanation:Thesentencedescribesadailyroutine("Shegoestoschoolbybus"),whichisacharacteristicofthepresentsimpletenseforhabitualactions.4.Thepresentsimpletenseisusedforpredictionsaboutthefuture.Answer:FalseExplanation:Predictionsaboutthefuturearetypicallyexpressedwiththefuturetense(e.g.,"will+baseverb").Thepresentsimpletenseisnotusedforpredictionsunlesstheyarebasedonscientificfactsorhabits.5.Thesentence"Thetrainleavesat8:00tomorrow"isgrammaticallycorrectinthepresentsimpletense.Answer:FalseExplanation:Scheduledfutureeventswithfixedtimesshouldbeinthefuturetense,notthepresentsimpletense.Thecorrectformwouldbe"Thetrainwillleaveat8:00tomorrow."6.Theadverb"sometimes"indicatesthelowestfrequencyinthepresentsimpletense.Answer:TrueExplanation:"Sometimes"means"occasionally,"makingitthelowestfrequencyadverboffrequency.Itisusedwiththepresentsimpletensetodescribeactionsthathappenonlysomeofthetime.7.Thepresentsimpletenseisusedforactionsthatarehappeningrightnow.Answer:FalseExplanation:Actionshappeningrightnowaredescribedinthepresentcontinuoustense(e.g.,"Sheisstudying").Thepresentsimpletenseisusedforhabitualactions,generaltruths,andscheduledfutureevents.8.Thesentence"Hedoesnotplaybasketball"isanexampleofthepresentsimplenegativeform.Answer:TrueExplanation:Thepresentsimplenegativeisformedby"donot"+baseverb."He"isathird-personsingularsubject,so"doesnot"isrequired,not"doesnot."Thebaseform"play"iscorrect.9.Theunitteachesthatthepresentsimpletenseisusedforscientificfacts.Answer:TrueExplanation:Scientificfactsaredescribedinthepresentsimpletensebecausetheyareconsideredhabitualorongoing(e.g.,"Thesunrisesintheeast").Thisisakeyconceptintheunit.10.Thesentence"Theywillhaveameetingat3:00nextweek"isanexampleofthepresentsimpletense.Answer:FalseExplanation:Thesentencedescribesafutureeventwithafixedtime,whichrequiresthefuturetense(e.g.,"will+baseverb").Thepresentsimpletenseisnotusedforscheduledfutureevents.四、简答题（总共4题，每题4分，共16分）1.Explainthepresentsimpletenseanditsthreemainusesinthe9thunitoftheSuojiaoEditionjuniorhighschoolEnglishcurriculum.Answer:Thepresentsimpletenseisusedtodescribehabitualactions,generaltruths,andscheduledfutureevents.-Habitualactions:Actionsthathappenregularlyorfrequently,suchasdailyroutines.Example:"Shegoestoschoolbybuseveryday."-Generaltruths:Scientificfactsorstatementsthatarealwaystrue.Example:"TheEarthrevolvesaroundtheSun."-Scheduledfutureevents:Fixedtimesinthefuture,suchastimetables.Example:"Thetrainleavesat8:00tomorrow."2.Describethestructureofthepresentsimplenegativeandprovideanexamplewiththesubject"They."Answer:Thepresentsimplenegativeisformedby"donot"+baseverb.Forthesubject"They,"thecorrectformis"donot"+baseverb.Example:"Theydonotliveinthiscityanymore."3.Listthreeadverbsoffrequencyusedwiththepresentsimpletenseandexplaintheirmeaning.Answer:-Always:Means"100%ofthetime."Example:"Shealwayswearsauniformtoschool."-Usually:Means"mostofthetime."Example:"Heusuallyplaysbasketballafterschool."-Sometimes:Means"occasionally."Example:"TheysometimeswatchTVinthemorning."4.Explainwhythepresentsimpletenseisusedforscientificfactsandprovideanexample.Answer:Thepresentsimpletenseisusedforscientificfactsbecausetheyareconsideredhabitualorongoing.Theydescribeeventsthatalwayshappeninthesameway.Example:"Thesunrisesintheeasteverymorning."Thisisascientificfactthatisconsistentlytrue,makingthepresentsimpletenseappropriate.五、应用题（总共4题，每题6分，共24分）1.Completethefollowingsentencewiththecorrectformofthepresentsimpletense:"I______(watch)TVeveryevening."Answer:watchExplanation:Thepresentsimpletenseisusedforhabitualactions."I"isafirst-personsingularsubject,sothebaseform"watch"iscorrect.Thecompletedsentenceis"IwatchTVeveryevening."2.Completethefollowingsentencewiththecorrectformofthepresentsimpletense:"She______(notgo)tothelibraryonweekends."Answer:doesnotgoExplanation:Thepresentsimplenegativeisformedby"donot"+baseverb."She"isathird-personsingularsubject,so"doesnot"isrequired,not"doesnot."Thebaseform"go"iscorrect.Thecompletedsentenceis"Shedoesnotgotothelibraryonweekends."3.Completethefollowingsentencewiththecorrectformofthepresentsimpletense:"TheEarth______(revolve)aroundtheSun."Answer:revolvesExplanation:Thepresentsimpletenseisusedforscientificfacts."TheEarth"isathird-personsingularsubject,sotheverbform"revolves"iscorrect.Thecompletedsentenceis"TheEarthrevolvesaroundtheSun."4.Completethefollowingsentencewiththecorrectformofthepresentsimpletense:"We______(have)lunchat12:00everyday."Answer:haveExplanation:Thepresentsimpletenseisusedfordailyroutines."We"isafirst-personpluralsubject,sothebasefor