2026年浙江省人教版小学三年级英语下册第5单元课后练习题

2026年浙江省人教版小学三年级英语下册第5单元课后练习题一、单项选择题（每题2分，共20分）1.Intheunit5lesson,Lilylearnsanewword"flower".Whichsentenceiscorrect?A.Iliketoeatflower.B.Theflowerisred.C.Flowerismyname.D.Ihaveabigflower.Answer:BExplanation:Thecorrectsentenceuses"theflower"torefertoaspecificflower,whichmatchestheunit'sgrammarfocusondemonstratives.OptionAiswrongbecause"flower"isanoun,notaverb.OptionCisincorrectas"flower"cannotbeaname.OptionDlacksaverb,makingitgrammaticallyincomplete.2.Theunit5textmentions"Myfathergivesmeagift".Whichwordshowstheaction?A.fatherB.meC.giftD.givesAnswer:DExplanation:"Gives"istheverbinthesentence,indicatingtheaction.Theotheroptionsarenouns(father,me,gift)orpronouns,whichdonotexpressactions.3.Intheunit5story,Mikesays,"Iseeabluebird."Whatdoes"see"mean?A.toeatB.torunC.tolookatD.tosleepAnswer:CExplanation:"See"means"tolookat"orobserve,whichisakeyvocabularypointinunit5.Theotheroptions(eat,run,sleep)areunrelatedverbs.4.Theunit5worksheetasksstudentstomatch"apple"with"red".Whichanswerisright?A.apple→bigB.apple→redC.apple→yellowD.apple→greenAnswer:BExplanation:Unit5focusesonadjectiveslike"red","big",and"yellow".Thecorrectmatchis"apple→red",asredisacommoncolorforapplesintheunit.5.Intheunit5song,theline"Ilikecats"useswhichtense?A.pasttenseB.futuretenseC.presenttenseD.continuoustenseAnswer:CExplanation:"Ilike"isinthepresenttense,acorestructureinunit5.Theothertensesarenotusedintheunit'ssimplesentences.6.Theunit5readingpassagetalksabout"myfamily".Whichquestionisbestforcomprehension?A.Whatistheweathertoday?B.Whoareinmyfamily?C.Whereistheschool?D.Howoldismyfriend?Answer:BExplanation:Thepassageisaboutfamilymembers,so"Whoareinmyfamily?"isthemostrelevantquestion.Theotheroptionsdiscussweather,location,orage,whicharenotunittopics.7.Intheunit5activity,studentsdraw"abighouse".Whichworddescribessize?A.tallB.bigC.newD.oldAnswer:BExplanation:"Big"isthesizeadjectiveintheunit,while"tall"(height),"new"(age),and"old"(age)arenotthefocus.8.Theunit5grammarlessonteaches"Ihaveabook".Whichsentenceisincorrect?A.Ihaveapen.B.Shehasapencil.C.Wehaveabag.D.Youhaveaflower.Answer:DExplanation:Unit5uses"Ihave","youhave","he/she/ithas",and"we/theyhave".OptionDiswrongbecause"youhave"isnotthecorrectformforpluralsubjects.9.Intheunit5story,"Thecatissleeping"useswhichpreposition?A.onB.inC.atD.underAnswer:BExplanation:Unit5introduces"in"forlocationslike"inthebed","inthehouse",or"inthetree"."Sleeping"ispairedwith"in"intheunit'sexamples.10.Theunit5testasksstudentstowrite"Ilikedogs".Whichsentenceissimilar?A.Ilikeapples.B.Ihavedogs.C.Dogslikeme.D.Igotothepark.Answer:AExplanation:Bothsentencesuse"Ilike"+noun,matchingtheunit'sstructure.Theotheroptionsusedifferentverbs(have,like,go)orincorrectsentenceforms.二、填空题（每空2分，共20分）1.Inunit5,welearnabout____(family)and____(animals).Answer:family,animalsExplanation:Unit5coversfamilymembers(father,mother,brother,sister)andanimals(cat,dog,bird,fish),whicharekeythemes.2.Theunit5songsays,"I____(see)aredbird."Fillintheblank.Answer:seeExplanation:"See"isapresenttenseverbintheunit,usedwith"I"forfirst-personstatements.3.Intheunit5passage,Mike'sfather____(give)himagift.Answer:givesExplanation:Unit5teachesthethird-personsingularpresenttense"gives"forsubjectslike"father".4.Theunit5worksheetasks,"What____(be)this?"Theansweris"Itisaflower."Answer:isExplanation:Unit5introduces"be"verbs(am,is,are)foridentification,with"is"forsingularsubjectslike"it".5.Inunit5,"Thecatis____."Thecorrectansweris"red".Answer:redExplanation:Unit5focusesoncoloradjectiveslike"red","blue","big",and"small".6.Theunit5grammarlessonteaches,"I____(have)abook."Answer:haveExplanation:Unit5uses"Ihave"asasimplepresenttensestructureforpossession.7.Intheunit5story,"Thebird____(fly)inthesky."Answer:fliesExplanation:Unit5includestheverb"flies"forthird-personsingularsubjectslike"thebird".8.Theunit5testasks,"What____(like)cats?"Theansweris"Ilikecats."Answer:likeExplanation:Unit5teaches"Ilike"+nounforexpressingpreferences.9.Inunit5,welearn"Thehouse____(be)big."Answer:isExplanation:Unit5uses"be"verbsfordescriptions,with"is"forsingularnounslike"thehouse".10.Theunit5songsays,"I____(like)dogs."Answer:likeExplanation:Unit5introduces"Ilike"asacommonsentencestructureforexpressinglikes.三、判断题（每题2分，共20分）1.Inunit5,"Theappleisred"iscorrect.Answer:TrueExplanation:Unit5teachescoloradjectiveslike"red","blue",and"big",makingthissentencecorrect.2."Iseeabigcat"isapresenttensesentence.Answer:TrueExplanation:Unit5usespresenttenseverbslike"see"and"have",sothissentenceiscorrect.3."Thebirdisfly"iscorrectinunit5.Answer:FalseExplanation:Thecorrectformis"Thebirdisflying"(presentcontinuous)or"Thebirdflies"(simplepresent).Unit5teachestheseforms.4."Iliketoeatflower"iscorrect.Answer:FalseExplanation:Thecorrectsentenceis"Iliketoeatflowers"(plural).Unit5teachespluralnouns.5."Shehasabighouse"iscorrectinunit5.Answer:TrueExplanation:Unit5teaches"has"forthird-personsingularsubjectslike"she",makingthissentencecorrect.6."Thedogisinthetree"isaunit5sentence.Answer:TrueExplanation:Unit5introduces"in"forlocations(e.g.,"inthebed","inthetree").7."Iamaboy"iscorrectinunit5.Answer:FalseExplanation:Unit5uses"Iam"forself-identification,but"Iamaboy"isincorrect.Thecorrectformis"Iamboy"(without"a").8."Thecatisbig"iscorrect.Answer:TrueExplanation:Unit5teachessizeadjectiveslike"big"and"small",makingthissentencecorrect.9."Ilikecatsanddogs"isaunit5sentence.Answer:TrueExplanation:Unit5introduces"and"forconnectingnouns,sothissentenceiscorrect.10."Thebirdisinthesky"iscorrect.Answer:TrueExplanation:Unit5teaches"in"forlocationslike"inthesky",makingthissentencecorrect.四、简答题（每题2分，共16分）1.Whatarethreefamilymembersmentionedinunit5?Answer:father,mother,brotherExplanation:Unit5introducesfamilymemberslikefather,mother,brother,sister,andteacheshowtodescribethem(e.g.,"Myfatheristall").2.Howdoyousay"Ilikeapples"inunit5?Answer:Ilikeapples.Explanation:Unit5teaches"Ilike"+nounforexpressinglikes,sothisisthecorrectform.3.Whatcoloristheflowerinunit5?Answer:redExplanation:Unit5focusesoncolorslikered,blue,andyellow,with"redflower"beingacommonexample.4.Howdoyousay"Thebirdisflying"inunit5?Answer:Thebirdisflying.Explanation:Unit5teachespresentcontinuousverbslike"flying",usedforactionsinprogress.5.Whatisthecorrectwaytosay"Ihaveabook"inunit5?Answer:Ihaveabook.Explanation:Unit5introduces"Ihave"forpossession,sothisisthecorrectform.6.Howdoyousay"Thecatisbig"inunit5?Answer:Thecatisbig.Explanation:Unit5teachessizeadjectiveslike"big"and"small",usedwith"is"forsingularnouns.7.Whatisthecorrectwaytosay"Iseeadog"inunit5?Answer:Iseeadog.Explanation:Unit5usespresenttenseverbslike"see",sothisisthecorrectform.8.Howdoyousay"Thehouseisinthetree"inunit5?Answer:Thehouseisinthetree.Explanation:Unit5teaches"in"forlocations,sothisisthecorrectform.五、应用题（每题4分，共24分）1.Writeasentenceaboutyourfamilyusing"Ihave".Answer:Ihaveamotherandafather.Explanation:Unit5teaches"Ihave"forpossession,sothissentencecorrectlyusesthestructure.2.Writeasentenceaboutananimalusing"is"+color.Answer:Thebirdisblue.Explanation:Unit5introducescoloradjectiveslike"blue","red",and"yellow",usedwith"is"forsingularnouns.3.Writeasentenceaboutanactionusing"see".Answer:Iseeacat.Explanation:Unit5teachespresenttenseverbslike"see",usedwith"I"forfirst-personstatements.4.Writeasentenceaboutalocationusing"in".Answer:Thebookisinthebag.Explanation:Unit5teaches"in"forlocations,sothissentencecorrectlyusesthestructure.5.Writeasentenceaboutapreferenceusing"like".Answer:Ilikedogs.Explanation:Uni