2026年湘教版五年级英语下册第9单元语法练习

2026年湘教版五年级英语下册第9单元语法练习一、单项选择题（每题2分，共20分）1.Inthe9thunitofthe2026HunanEducationPressEnglishcurriculum,Grade5studentslearntousethesimplepresenttensetodescribedailyroutines.Whichsentencecorrectlyexpressesahabitthathappenseveryday?A.Shegoestoschoolyesterday.B.Hewillplayfootballtomorrow.C.TheyusuallywatchTVintheevening.D.Mybrotherdidhomeworklastnight.Answer:CExplanation:Thesimplepresenttense("usually")isusedtodescriberegularactions,whileoptionsAandDusepasttenseforms("yesterday,""lastnight"),andoptionBusesthefuturetense("willplay").OnlyCalignswiththeunit'sfocusondailyroutines.2.Theunitemphasizesthestructure"subject+verb+object"insentences.Whichofthefollowingsentencesisincorrectaccordingtothisrule?A.IreadbookseverySunday.B.Shelikeseatingpizza.C.Theyplaybasketballandsingsongs.D.Thecatdrinkswateratnoon.Answer:CExplanation:OptionCisgrammaticallycorrectbutcontainstwoclauses("playbasketballandsingsongs"),whichdeviatesfromthesimplesubject-verb-objectstructure.Theotheroptionsfollowtheruleperfectly.3.Theunitintroducesadverbsoffrequencylike"always,""sometimes,"and"never."Whichsentenceusesanadverbcorrectlytomodifytheverb"cook"?A.Mymomcookdinneralways.B.Wenevercookbreakfastonweekends.C.Hesometimescooksforhisfriends.D.Theyalwaysgotocookthemeal.Answer:CExplanation:OptionCiscorrectbecause"sometimes"properlymodifies"cooks."OptionAhasincorrectwordorder,Buses"never"correctlybutisincomplete,andDmisuses"gotocook."4.Theunitteachestheuseof"therebe"toindicateexistence.Whichsentenceisgrammaticallycorrect?A.Therearemanybooksinthelibraryyesterday.B.Thereisacatunderthetablenow.C.Therehavebeentoysonthefloorlastweek.D.Thereissomejuiceinthebottletomorrow.Answer:BExplanation:OptionBiscorrectbecauseitusesthepresenttense("is")andproperlyexpressesexistence.AandCuseincorrecttenses("yesterday,""lastweek"),andDusesthefuturetense("tomorrow"),whichisnotappropriatefor"therebe."5.Theunitincludesvocabularyrelatedtohobbies.Whichwordbestcompletesthesentence"Mysisterenjoys______afterschool"?A.swimB.swimmingC.toswimD.swamAnswer:BExplanation:Theunitteachesthatverbsendingin"-ing"areusedafter"enjoy"(gerundform).OptionBisthecorrectgerund.6.Theunitintroducesthepastsimpletensewithregularverbsendingin"-ed."Whichsentenceisincorrect?A.Theywatchedamovielastnight.B.Shewalkedtoschoolyesterday.C.Hejumpedoverthefencelastweek.D.Thestudentsplayedbasketballyesterdayevening.Answer:AExplanation:OptionAisincorrectbecause"watched"isalreadyinthepasttense;theunitfocusesonadding"-ed"toregularverbs(e.g.,"watched"→"watched"iscorrect,but"watched"isnotan"-ed"form).7.Theunitteachestheuseof"too"and"either"innegativesentences.Whichsentenceiscorrect?A.Ilikeicecreamtoo.B.Shedoesnotgototheparkeither.C.Theyarenottiredtoo.D.Hedoesnotlikeapplesneither.Answer:BExplanation:OptionBiscorrectbecause"either"isusedinnegativesentences.Aisincorrectbecause"too"shouldnotbeusedinaffirmativesentences.CandDmisuse"too"and"neither."8.Theunitincludesthestructure"so+auxiliaryverb+subject+baseverb."Whichsentenceiscorrect?A.Shecanswim,soshegoestothepool.B.Heistired,sohewillsleepearly.C.Theydonotlikecoffee,sotheydrinktea.D.Iamhungry,soIeatbreakfastnow.Answer:CExplanation:OptionCiscorrectbecauseituses"so+auxiliaryverb"("sotheydrink").AandBusepresenttenseformsincorrectly,andDlackstheauxiliaryverb.9.Theunitteachestheuseof"because"toexplainreasons.Whichsentenceisgrammaticallycorrect?A.ImissedthebusbecauseIwaslateyesterday.B.Shedidnotfinishherhomeworkbecauseshewassick.C.Heistiredbecausehedidnotsleeplastnight.D.Theywenttothezoobecauseitwasboring.Answer:DExplanation:OptionDisincorrectbecause"because"shouldintroduceareason,notaneffect(boredomisnotareason).A,B,andCarecorrect,butDistheonlyincorrectone.10.Theunitintroducesthepresentcontinuoustenseforactionshappeningnow.Whichsentenceiscorrect?A.Theyareplayingbasketballnow.B.Sheisreadsabookatthemoment.C.Heisgotothestorelater.D.WeiswatchingTVyesterday.Answer:AExplanation:OptionAiscorrectbecauseitusesthepresentcontinuoustense("areplaying").Bisincorrectbecause"reads"isthesimplepresent.Cmisuses"go"(shouldbe"going").Disincorrectbecause"is"shouldbe"are"and"yesterday"ispasttense.二、填空题（每空2分，共20分）1.The9thunitofthe2026HunanEducationPressEnglishcurriculumfocusesondescribingdailyroutinesusingthesimplepresenttense.Forexample,"Myfather______(work)inafactoryeveryday."Answer:worksExplanation:Thesimplepresenttenseisusedforhabitualactions,and"father"isthird-personsingular,requiring"-s."2.Theunitteachesthestructure"There______(be)manystudentsintheclassroom."toindicateexistence.Answer:areExplanation:"Students"isplural,sothepluralform"are"isused.3.Toexpressapreference,theunitintroduces"Iprefer______(watch)TVto______(read)."Thecorrectformis"watching"and"reading"(gerunds).Answer:watching,readingExplanation:"Prefer"isfollowedbygerunds(verb+-ing).4.Theunitincludesadverbsoffrequency.Completethesentence:"She______(notgo)tothegymonMondays."Answer:doesnotgoExplanation:Innegativesentences,"donot"or"doesnot"isusedbeforethemainverb.5.Theunitteachesthepastsimpletenseforregularverbs.Completethesentence:"They______(clean)theirroomyesterday."Answer:cleanedExplanation:Regularverbsadd"-ed"inthepastsimple(clean→cleaned).6.Toexpressasuggestion,theunitintroduces"Youshould______(study)harderforthetest."Answer:studyExplanation:"Should"isfollowedbythebaseformoftheverb.7.Theunitincludesthestructure"too"inaffirmativesentences.Completethesentence:"Ilikechocolate;mybrother______(like)ittoo."Answer:likesExplanation:"Too"isusedinaffirmativesentences,and"brother"isthird-personsingular,requiring"likes."8.Theunitteachesthepresentcontinuoustenseforactionshappeningnow.Completethesentence:"Look!Thechildren______(play)intheparknow."Answer:areplayingExplanation:Thepresentcontinuoustense("areplaying")isusedforactionsinprogress.9.Theunitintroduces"because"togivereasons.Completethesentence:"Shewaslatebecauseshe______(lose)herway."Answer:lostExplanation:Thepastsimpletense("lost")isusedafter"because"todescribethereason.10.Theunitincludesvocabularyrelatedtohobbies.Completethesentence:"Myhobbyis______(draw)pictures."Answer:drawingExplanation:"Hobby"isfollowedbyagerund(verb+-ing).三、判断题（每题2分，共20分）1.Thesimplepresenttenseisusedtodescribeactionsthathappenonlyonce.(False)Explanation:Thesimplepresentisforhabitualactions,notone-timeevents(e.g.,"Ivisitmygrandparentseverysummer").2.Thestructure"Thereis/are"canbeusedtodescribefutureplans.(False)Explanation:"Thereis/are"indicatesexistence,notfutureplans(e.g.,"Therewillbeapartytomorrow").3.Adverbsoffrequencylike"always"and"sometimes"canreplacethesimplepresenttense.(False)Explanation:Adverbsmodifyverbs,notreplacethem(e.g.,"Ialwaysgotoschool"iscorrect,but"alwaysgo"aloneisincomplete).4.Thepastsimpletenseisusedforactionsthatfinishedinthepast.(True)Explanation:Thepastsimple(e.g.,"watched")isforcompletedpastactions.5."Either"isusedinnegativesentences,and"too"isusedinaffirmativesentences.(True)Explanation:"Either"(e.g.,"Idonotgo,either")and"too"(e.g.,"Ilikeit,too")followthisrule.6.Thepresentcontinuoustenseisusedforfutureplans.(False)Explanation:Thepresentcontinuousforfutureplansrequires"will"(e.g.,"Iamgoingtothestore").7."Donot"and"doesnot"areusedfornegativesentenceswiththird-personsingularsubjects.(True)Explanation:Forexample,"Hedoesnotlikecoffee."8.Thegerundform(verb+-ing)isalwayscorrectafter"enjoy."(True)Explanation:Forexample,"Ienjoyswimming."9."Because"introducesaresult,notareason.(False)Explanation:"Because"givesareason(e.g.,"IwastiredbecauseIstudiedlate").10.Theunitteachestheuseof"so"toconnecttwopositivesentences.(False)Explanation:"So"isusedtoconnectacauseandeffect(e.g.,"Iwastired,soIsleptearly").四、简答题（每题2分，共16分）1.Explainthedifferencebetween"thereis"and"thereare"inthe9thunit.Answer:"Thereis"isusedforsingularnouns(e.g.,"Thereisabook"),while"thereare"isforpluralnouns(e.g.,"Therearebooks").Theunitteachesthistodescribeexistenceinsentences.2.Howdoyouformthepastsimpletenseforregularverbsinthe9thunit?Answer:Forregularverbs,add"-ed"tothebaseform(e.g.,"walk"→"walked").Theunitincludesexampleslike"Theywalkedtoschoolyesterday."3.Whatisthefunctionof"too"inaffirmativesentencesaccordingtothe9thunit?Answer:"Too"addsemphasistoastatementinaffirmativesentences(e.g.,"Ilikepizza,too").Theunitteachesitscorrectplacementafterthesubjectorverb.4.Whyisthepresentcontinuoustenseusedinthe9thunit?Answer:Thepresentcontinuousdescribesactionshappeningnow(e.g.,"Iameating").Theunitusesittotalkaboutreal-timeactivities.5.Howdoestheunitteachtheuseof"because"?Answer:Theunitexplainsthat"because"introducesareason(e.g.,"Shewaslatebecauseshemissedthebus").Itisusedincomplexsentencestoconnectcauseandeffect.6.Whatisagerund,andwhendoestheunitteachitsuse?Answer:Agerundisaverbformendingin"-ing"usedasanoun(e.g.,"Swimmingisfun").Theunitteachesitafterverbslike"enjoy"(e.g.,"Ienjoyreading").7.Howdoestheunitteachadverbsoffrequency?Answer:Theunitintroducesadverbslike"always,""sometimes,"and"never"todescribehowoftenactionshappen(e.g.,"Ialwayswakeupearly").8.Whyisthesimplepresenttenseusedfordailyroutinesinthe9thunit?Answer:Thesimplepresentdescribeshabitsandroutines(e.g.,"Idrinkcoffeeeverymorning").Theunitusesittotalkaboutdailyactivities.五、应用题（每题4分，共24分）1.Rewritethefollowingsentenceusingthesimplepresenttense:"Shegoestothelibraryyesterday."Answer:Shegoestothelibraryeveryday.Explanation:Thesimplepresent("goes")isusedforhabitualactions,notthepasttense("went").2.Completethesentencewiththecorrectformoftheverb:"Mybrother______(play)footballeverySaturday."Answer:playsExplanation:"Brother"isthird-personsingular,sothesimplepresenttense"plays"iscorrect.3.Use"too"tocompletethesentence:"Ilikeicecream.Mysister______(like)ittoo."Answer:likesExplanation:"Too"isusedinaffirmativesentences,and"sister"isthird-personsingular,requiring"likes."4.Changethefollowingsentencetothepastsimple:"TheyarewatchingTVnow."Answer:TheywatchedTVyesterday.Explanation:Thepastsimpletense("watched")isusedforcompletedpastactions.5.Completethesentencewiththecorrectformof"because":"Hewastiredbecausehe______(notsleep)lastnight."Answer:didnotsleepExplanation:After"because,"thepastsimpletense("didnotsleep")isusedtodescribethereason.6.Usethepresentcontinuoustensetodescribeanactionhappeningnow:"Look!Thedog______(sleep)onthecouch."Answer:issleepingExplanation:Thepresentcontinuous("issleeping")isusedforactionsinprogress.标准答案及解析一、单项选择题1.C2.C3.C4.B5.B6.A7.B8.C9.D10.A二、填空题1.works2.