2026学年八年级英语上册第九单元重难点突破第一次月考达标检测含答案及解析

2026学年八年级英语上册第九单元重难点突破第一次月考达标检测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：__________考核对象：八年级学生试卷总分：100分考试时间：90分钟一、单选题（每题2分，共20分）1.Whatdoestheunderlinedword"absolutely"meaninthesentence"Heabsolutelyrefusestogototheparty."?A.MaybeB.CertainlyC.NeverD.Suddenly2.Whichofthefollowingisacorrectwaytoaskforpermission?A."Canyouhelpmewiththis?"B."Mustyougonow?"C."Doyouneedtoleave?"D."Couldyoupleaseopenthewindow?"3.Thesentence"Thebookisveryinteresting"canberewrittenas:A."Whataboringbook!"B."Ithinkthebookisboring."C."Thebookisnotinterestingatall."D."Idon’tlikethebook."4.Whatisthecorrectformoftheverbinthesentence"Ifitrainstomorrow,we______gohiking."?A.willB.wouldC.shallD.may5.Whichwordbestcompletesthesentence"Sheis______thanherbrother."?A.tallB.tallerC.thetallestD.astall6.Theoppositeof"happy"is:A.sadB.angryC.tiredD.excited7.Whatisthecorrectwaytoexpress"Iwillcallyoulater"inthepasttense?A.Icalledyoulater.B.Iwillcallyoulater.C.Iwouldcallyoulater.D.Iamcallingyoulater.8.Whichsentenceisaquestion?A.Theweatherisnicetoday.B.Whereisthelibrary?C.Iamastudent.D.Helikesapples.9.Theword"actually"isoftenusedto:A.showsurpriseB.giveadviceC.askforinformationD.makeasuggestion10.Whatisthecorrectformof"they"inthesentence"Theyare______playingbasketball."?A.isB.areC.amD.be参考答案：1.B2.A3.C4.A5.B6.A7.A8.B9.A10.B---二、填空题（每题2分，共20分）1.Ifyouwantto______(go)tothecinema,youneedtobuyaticket.2.She______(notlike)spicyfood,sosheordersasalad.3.Theteacherasked,"______(you/go)totheconcertlastnight?"4.Ifit______(rain),wewillcancelthepicnic.5.Mybrotheris______(tall)thanme,butheisnotasstrong.6.Theyare______(watch)amoviewhenIarrived.7.Youshould______(be)politewhenyoumeetsomeoneforthefirsttime.8.Thebookis______(interest)becauseithasmanyexcitingstories.9.Ifyou______(study)hard,youwillpasstheexam.10.Shesaidshe______(notgo)tothepartybecauseshewastired.参考答案：1.go2.doesn’tlike3.Didyougo4.rains5.taller6.watching7.be8.interesting9.study10.wouldn’tgo---三、判断题（每题2分，共20分）1."Canyouswim?"isapolitewaytoasksomeonetoswim.(×)2."MustIfinishthishomeworknow?"meansaskingforpermission.(√)3."Iamtallerthanmysister"iscorrectwhencomparingtwopeople.(√)4."IfIwereyou,Iwouldstudyharder."isusedtogiveadvice.(√)5."Themovieisboring"istheoppositeof"Themovieisinteresting."(√)6."Doyouneedhelp?"ismoreformalthan"Canyouhelpme?"(×)7."Shewillcallyoulater"iscorrectinthefuturetense.(√)8."Thebookisveryinterest"isgrammaticallycorrect.(×)9."Ifitdoesn’train,wewillgotothepark."isarealcondition.(√)10."Theyarenotgotothestore"iscorrect.(×)参考答案：1.×2.√3.√4.√5.√6.×7.√8.×9.√10.×---四、简答题（每题4分，共12分）1.Howdoyouaskforpermissionpolitely?Givetwoexamples.参考答案：-"MayIuseyourphone?"-"Couldyouhelpmewiththis?"解析：Politepermissionrequestsuse"May"or"Could"toshowrespect.2.Whatisthedifferencebetween"must"and"haveto"?参考答案：-"Must"expressesstrongnecessityorobligation.-"Haveto"ismoregeneralandcanbeusedbyanyone.解析："Must"ismoreformal,while"haveto"iscommonineverydayspeech.3.Howdoyouformanegativesentenceinthepasttense?Giveanexample.参考答案：-Use"didn’t+baseverb."-Example:"Hedidn’tgotoschoolyesterday."解析：Pasttensenegativesuse"didn’t"beforetheverbwithoutchangingit.---五、应用题（每题9分，共18分）1.Completetheconversationwiththecorrectwordsfromthebox.-want/doesn’t/go/must/because/tall/likeA:Hi,why______you______tothepartylastnight?B:I______becauseI______myhomework.A:Areyou______thanyourfriends?B:No,I______.参考答案：-A:Hi,whydidn’tyougotothepartylastnight?-B:Ididn’tgobecauseImustdomyhomework.-A:Areyoutallthanyourfriends?-B:No,Idon’tliketallpeople.解析：Theconversationincludespasttensenegatives("didn’tgo"),reasons("because"),andcomparisons("tall").2.Rewritethefollowingsentencesusingthecorrectformoftheverb.-IfI______rich,Iwouldtraveltheworld.-She______notgotothestoreifit______rainy.-They______gototheconcertifthey______freetomorrow.参考答案：-IfIwererich,Iwouldtraveltheworld.-Shewouldn’tgotothestoreifitrains.-Theywouldgototheconcertiftheyarefreetomorrow.解析：Firstconditionaluses"if+present,future."Secondconditionaluses"if+past,would+baseverb."---标准答案及解析一、单选题1.B.Certainly解析："Absolutely"means"completely"or"definitely."2.A."Canyouhelpmewiththis?"解析："Can"ispoliteforrequests.3.C."Thebookisnotinterestingatall."解析：Negativesshowtheoppositemeaning.4.A.will解析：Firstconditionaluses"if+present,will+baseverb."5.B.taller解析：Comparativescomparetwothings.6.A.sad解析："Sad"isthedirectoppositeof"happy."7.A.Icalledyoulater.解析：Pasttenseuses"called"insteadof"willcall."8.B.Whereisthelibrary?解析：Questionsalwaysstartwithaquestionwordorauxiliaryverb.9.A.showsurprise解析："Actually"oftensurprisesthelistener.10.B.are解析："They"isplural,sotheverbmustagree.二、填空题1.go解析：Infinitivesafter"needto"(e.g.,"needtogo").2.doesn’tlike解析：Negativepresenttenseforthirdpersonsingular.3.Didyougo解析：Pasttensequestionformation("Did+subject+verb...").4.rains解析：Firstconditionalusespresenttenseforthecondition.5.taller解析：Comparativesforheight("tall+er").6.watching解析：Pastcontinuousforactionsinprogress.7.be解析：Politeadviceuses"should+be."8.interesting解析：Adjectivesdescribenouns.9.study解析：Firstconditionalusespresenttenseforthecondition.10.wouldn’tgo解析：Pasttenseforhypotheticalfuture(secondconditional).三、判断题1.×解析："Can"ismorepolitethan"Doyouhaveto."2.√解析："MustI?"isaformalwaytoaskforpermission.3.√解析：Comparisonsuse"than"fortwopeople.4.√解析：Secondconditionalgivesadvice("IfIwereyou...").5.√解析：Negativesshowtheoppositemeaning.6.×解析："Canyouhelpme?"ismorecommonininformalspeech.7.√解析：Futuretenseuses"will+baseverb."8.×解析：Correctformis"Thebookisinteresting."9.√解析：Firstconditionaldescribesrealfuturesituations.10.×解析：Correctformis"Theyarenotgoingtothestore."四、简答题1.参考答案：-"MayIuseyourpen?"-"Couldyouopenthewindow?"解析：Politerequestsuse"May"or"Could"toshowrespect.2.参考答案：-"Must"expressesstrongnecessity(e.g.,"Youmustfinishthisnow").-"Haveto"ismoregeneral(e.g.,"Ihavetostudyforthet