2026学年八年级英语下册第四单元基础巩固专项训练含答案及解析

2026学年八年级英语下册第四单元基础巩固专项训练含答案及解析考试时长：120分钟满分：100分班级：__________姓名：__________学号：__________得分：__________一、单选题（总共10题，每题2分，总分20分）1.Whatdoestheunderlinedword"popular"meaninthesentence"EnglishisbecomingmorepopularinChina."?A.UncommonB.WidelyusedC.ExpensiveD.Difficult2.WhichofthefollowingisNOTawaytolearnEnglisheffectively?A.WatchingEnglishmoviesB.ListeningtoEnglishsongsC.MemorizingwordswithoutcontextD.Practicingspeakingwithothers3.Thesentence"ShespeaksEnglishverywell"isanexampleof:A.AquestionB.AcommandC.AstatementD.Asuggestion4.Whatisthecorrectwaytosay"Igotoschoolbybikeeveryday"inthepassivevoice?A.Iamgonetoschoolbybikeeveryday.B.Iamtakentoschoolbybikeeveryday.C.Iamsenttoschoolbybikeeveryday.D.Iamdriventoschoolbybikeeveryday.5.Theword"actually"in"Heactuallyspeaksthreelanguages"means:A.MaybeB.ReallyC.SuddenlyD.Often6.Whichsentenceusesthecorrectformof"too"?A.Itoolikeplayingbasketball.B.Iliketooplayingbasketball.C.Ilikeplayingbasketballtoo.D.Iliketoobasketballplaying.7.Theoppositeof"impossible"is:A.EasyB.PossibleC.RareD.Difficult8.Whatisthecorrectwaytowrite"MayIuseyourphone"?A.CanIuseyourphone?B.DoIuseyourphone?C.AmIusingyourphone?D.MayIuseyourphone?9.Thesentence"Thebookisinteresting"canbechangedintoaquestionbyadding:A.Isthebookinteresting?B.Arethebookinteresting?C.Isbookinteresting?D.Arebookinteresting?10.Whichwordisasynonymfor"important"?A.UnimportantB.NecessaryC.UselessD.Unnecessary二、填空题（总共10题，每题2分，总分20分）1.Mybrother______(go)tothelibraryeverySunday.2.She______(notspeak)French,butshe______(learn)itnow.3.We______(have)apartynextSaturday.You______(come)too,______?4.Theteacherasked,"______you______(finish)yourhomework?"5.IfI______(have)moretime,I______(read)morebooks.6.They______(be)onvacationlastmonth.7.Mysister______(live)inLondonsince2018.8.______youever______(eat)sushi?9.Thestudents______(watch)amovieintheclassroomyesterday.10.Ifit______(rain)tomorrow,we______(play)outside.三、判断题（总共10题，每题2分，总分20分）1."Couldyouhelpme?"ismorepolitethan"Canyouhelpme?"(×)2.Thepassivevoiceisalwaysusedinformalwriting.(×)3."Actually"meansthesameas"really."(√)4."Igotoschoolbybus"and"Iamtakentoschoolbybus"meanthesamething.(×)5."Too"and"very"canbeusedinterchangeably.(×)6."Possible"istheoppositeof"impossible."(√)7."MayIuseyourpen?"ismoreformalthan"CanIuseyourpen?"(√)8."Thebookisinteresting"and"Isthebookinteresting?"havethesamemeaning.(√)9."Synonym"meansthesameas"antonym."(×)10."IfIhadmoremoney,Iwouldbuyacar"isarealcondition.(×)四、简答题（总共4题，每题4分，总分16分）1.Explainthedifferencebetween"too"and"very."2.HowcanyouimproveyourEnglishspeakingskills?3.Whatisthepassivevoice,andwhenisitused?4.WhyisitimportanttolearnEnglishinthe21stcentury?五、应用题（总共4题，每题6分，总分24分）1.Rewritethefollowingsentenceinthepassivevoice:"Thestudentscleanedtheclassroomyesterday."2.Completetheconversationwiththecorrectformoftheverbsinbrackets:A:What______you______(do)lastnight?B:I______(watch)amoviewithmyfriends.3.TranslatethefollowingsentenceintoEnglish:"他每天早上都喝牛奶。"4.Writeashortparagraph(5sentences)abouthowyoulearnEnglish.【标准答案及解析】一、单选题1.B解析：popular意为“普遍的，受欢迎的”，符合句意。2.C解析：C选项缺乏语境，不利于实际应用。3.C解析：陈述句直接表达事实。4.B解析：被动语态应为betakentoschool。5.B解析：actually意为“实际上，确实”。6.C解析：too用于句末表示“也”。7.B解析：possible是impossible的反义词。8.D解析：may用于正式请求。9.A解析：将陈述句改为一般疑问句需加is。10.B解析：necessary意为“重要的，必需的”。二、填空题1.goes2.doesnotspeak,islearning3.arehaving,will,do4.Did,finish5.had,wouldread6.were7.haslived8.Have,eaten9.watched10.rains,willplay三、判断题1.×解析：could更礼貌。2.×解析：非正式写作也可用主动语态。3.√解析：actually和really意思相近。4.×解析：主动语态强调执行者，被动语态强调承受者。5.×解析：too强调“太”，very强调“很”。6.√解析：oppositeofimpossibleispossible.7.√解析：may更正式。8.√解析：都是描述书籍是否有趣。9.×解析：synonym意为“同义词”，antonym意为“反义词”。10.×解析：虚拟语气表示假设条件。四、简答题1.解析：-too：用于句末，表示“也”，如"Ilikeapplestoo."-very：用于句中，表示程度，如"Ilikeapplesverymuch."2.解析：-多听：听英语歌曲、播客。-多说：找语伴练习，参加英语角。-多读：阅读英文文章、书籍。-多写：写日记、作文。3.解析：-被动语态：主语是动作的承受者，如"Thebookwasreadbyhim."-使用场景：强调动作承受者或执行者未知/不重要时。4.解析：-国际交流：英语是国际通用语言。-职业发展：学好英语提升竞争力。-文化了解：通过英语了解世界。五、应用题1.解析：Theclassroomwascleanedbythestudentsyesterday.2.解析：A:Whatwereyoudoinglastnight?B:Iwaswatchingamoviewithmyfr