人教版八年级英语下册第一次月考含答案及解析

人教版八年级英语下册第一次月考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.Whatdoes"happento"usuallymeaninEnglish?A.发生在B.去往C.属于D.看见2.Whichofthefollowingisacorrectwaytoaskforthetime?A.Whattimeisitnow?B.Howmanytimeisit?C.Whattimedoyouhave?D.Howtimeisit?3.Thesentence"Sheisreadingabook"isinwhattense?A.PasttenseB.PresentcontinuousC.FuturetenseD.Presentsimple4.Whatisthecorrectformof"I"inthesentence"Wearegoingtothezoo"?A.YouB.HeC.SheD.I5.Whichwordisasynonymfor"interest"?A.BoredomB.AttentionC.FearD.Surprise6.Inthesentence"Theyhaveeatendinner,"whatisthemainverb?A.HaveB.EatenC.TheyD.Dinner7.Whatdoes"usedto"expressinthesentence"Iusedtoplayfootball"?A.PresenthabitB.PasthabitC.FutureplanD.Presentfact8.Whichprepositionisusedfortimein"Iwillmeetyouat5o'clock"?A.OnB.AtC.InD.For9.Theoppositeof"happy"is:A.SadB.ExcitedC.AngryD.Friendly10.Whatisthecorrectwaytosay"Iam14yearsold"?A.Iama14-year-oldboy.B.Iam14-year-old.C.Iam14yearsboy.D.Iamaboyof14yearsold.二、填空题（总共10题，每题2分，总分20分）1.Mysister______(go)toschooleveryday.2.They______(watch)amovielastnight.3.I______(nothave)abrother.4.He______(be)tirednow.5.She______(notlike)spiders.6.We______(eat)dinnerat7PM.7.Thechildren______(play)intheparknow.8.He______(go)tothelibraryyesterday.9.I______(be)athometomorrow.10.They______(notgo)tothebeachlastweekend.三、判断题（总共10题，每题2分，总分20分）1."Iamgoingtothestore"meanstheactionishappeningnow.(×)2."SheisfromChina"iscorrectgrammar.(√)3."Hehasacar"isinthepresentperfecttense.(√)4."Iusedtobeastudent"meansthestudentisstillalive.(×)5."Wewillgotothezoonextweek"isafutureplan.(√)6."Theyareeatingdinner"isthesameas"Theyeatdinner."(×)7."Iam12yearsold"iscorrect.(√)8."Sheisatthelibrarynow"meansshewasthereyesterday.(×)9."Theyhavebeentothebeach"meanstheactionfinishedlastweek.(×)10."Iamgoingtobeadoctor"isafuturejobplan.(√)四、简答题（总共4题，每题4分，总分16分）1.Explainthedifferencebetween"goto"and"gofor."2.Howdoyouformthepresentcontinuoustense?3.Whatisthepurposeofusing"usedto"?4.Whyis"at5o'clock"correctbut"at5o'clocks"isnot?五、应用题（总共4题，每题6分，总分24分）1.Rewritethefollowingsentenceinthepresentcontinuoustense:"TheygototheparkeverySunday."2.Completetheconversationwiththecorrectformoftheverbinbrackets:A:What______you______now?B:I______(do)myhomework.3.TranslatethefollowingintoEnglish:"他昨天去了图书馆。"4.Correctthemistakesinthesentence:"Sheisnotgotoschooltoday."【标准答案及解析】一、单选题1.A解析："happento"意为“发生在（某人身上）”，如："Whathappenedtoyou?"2.A解析：正确询问时间用"Whattimeisit?"，其他选项语法错误。3.D解析："isreading"是现在进行时，表示正在发生的动作。4.D解析："We"是复数，谓语动词需用"I"保持主谓一致。5.B解析："Attention"与"interest"同义，意为“兴趣”。6.B解析："haveeaten"是现在完成时的谓语动词。7.B解析："usedto"表示过去习惯性动作，现已不存在。8.B解析："at"用于具体时间点，如"at5o'clock"。9.A解析："Sad"是"happy"的反义词，意为“悲伤”。10.A解析：正确表达年龄用"a+年龄-year-old+(性别)"。二、填空题1.goes2.watched3.don’thave4.isbeing5.doesn’tlike6.willeat7.areplaying8.went9.willbe10.didn’tgo三、判断题1.×解析："Iamgoingtothestore"是将来计划，非现在动作。2.√解析："isfrom"正确表达国籍。3.√解析："hasacar"是现在完成时。4.×解析："usedto"表示过去习惯，不等于现在状态。5.√解析："willgo"是将来时态，表示计划。6.×解析："areeating"是现在进行时，"eat"是现在简单时。7.√解析："Iam12yearsold"语法正确。8.×解析："isat"表示现在状态，非过去。9.×解析："havebeento"表示去过（经验），不限定时间。10.√解析："willbeadoctor"是将来职业规划。四、简答题1."Goto"表示去某地（目的地），如："Igotoschool."；"Gofor"常用于"goforawalk/run"，表示进行某活动。2.现在进行时结构：be动词（am/is/are）+动词-ing形式，如："Sheissinging."3."Usedto"表达过去习惯性动作或状态，现已不存在，如："Iusedtosmoke."4."At5o'clock"是固定搭配，表示具体时间点，不可加复数。五、应用题1."TheyaregoingtotheparkeverySunday."2.A:Whatareyoudoingnow?B:Iamdoingmyhomework.