中考英语情态动词复习学案设计

中考英语情态动词复习学案设计1/4中考英语情态动词复习1.Can/may/must用法概览情态动词许可猜测其他can可以/表能力，“能够，会”beabletocan’t不可以不可能表示不能做，能力的缺失may可以可能表祝愿Mayyoubehappy!must/一定表义务，必须havetomustn’t不可以，禁止/典型例题1.You________loseyourwayifyouwalkaloneinthemountainsatnight.A.mayB.needC.shouldD.oughtto答案：A。通过审读题目我们可以知道本题考查的情态动词表示推测的用法，结合句意我们可知这里表达的是一种“可能性”的推测，所以答案选择A。2.Foroursafety,we______drivecarsafterdrinkinganywines.A)can’tB)needn’tC)shouldn’tD)mustn’t答案：D。本题表达的意思是喝酒禁止驾车，选项中D选项表示“禁止”的含义，故为答案。3.Canyouspeaklouder,please?I________hearyouclearly.A.mustn'tB.shouldn'tC.needn'tD.can't答案：D。从前一句我们可以知道说话人声音太小了，第二句进一步说明原因，不能听清楚，所以答案为D。4.Passengers______stayseatedduringthetake-offandlanding.A)canB)mayC)shouldD)must答案：D。这里表达乘客在乘坐飞机时的一种规范，也可以理解为一种责任或者义务，所以答案为D。5.Computers__________solvemanydifficultproblemsquickly.A)canB)mustC)needD)should答案：A。计算机能够很快地解决很多难题，表示计算机的一种能力，故选can。6.It________befantasticifmorestudentsjoininthecharityshowtomorrow.AmustBneedCcanDmay答案：A。如果更多的学生参与到明天的慈善表演中，一定会很精彩，句意表达的是一种肯定的推测，所以选择must。2.关于问答句1.---Mum,canyoubuymethenewiPadaftertheHighSchoolEntranceExamination?CanI…?Yes,youcan/may.No,youcan’t/mustn’t.MayI…?同上MustI…?Yes,youmust.No,youneedn’t.=No,youdon’thaveto.中考英语情态动词复习学案设计2/4典型例题1.---I’mafraidI_______,dear.Weareshortofmoneynow.Acan’tBmustn’tCshouldn’tDneedn’t答案：A。根据表格中的信息，我们知道CanI…,若是否定回答，往往用can’t这种形式。2.---Mustwefinishtheposterinclass?---No,you.Youcanfinishitafterclass.A．Mustn’tB.needn’tC.shouldn’tD.can’t答案：B。MustIdo…?若是否定回答，就用needn’t。关于need的考点情态动词：needdo行为动词：needtodo，needsth.needsneededneed为行为动词need+n.批注：因为need一词既可以当情态动词，也可以当实义动词，意思相同但形式不同，那么就很容易引起学生的混淆，通过搭配及形式的不同可以让学生知道什么时候是情态动词什么时候是实义动词，避免错解。典型例题1.Plantsandflowers__________waterandsunwhentheystartgrowing.A.needtoB.don'tneedC.needn'tD.need答案：B。本题重在考查学生对于need两词性的识别与辨析，横线后面的词为名词，显然这是实义动词的need，其否定形式需要添加助动词，所以答案为B。2.Thereisstillquitealotofmeatinthefridge,soyou__________buyanymore.A.mustn’tB.needn’tC.can’tD.shouldn’t答案：B。此题表达没有必要的意思，所以答案选择needn’t。3.Theweatherreportsaysitwon’trainthisafternoon,soyoutakeanumbrellawithyou.A)shouldn’tB)mustn’tC)can’tD)needn’t答案：D。同上一题，也是表达没有必要的意思，D为正解。强化练习1.Passengers______stayseatedduringthetake-offandlanding.中考英语情态动词复习学案设计3/4A)canB)mayC)shouldD)must2.Millie______cometoattendyourbirthdaypartytonight,butheisn’tverysureyet.A)mayB)mustC)needD)hasto3.Computers__________solvemanydifficultproblemsquickly.A)canB)mustC)needD)should4.SomeAmericansthinkifstudentschewgum（咀嚼口香糖）inclass,they_______focusontheirstudy.A)maynotB)needn’tC)shouldn’tD)mustn’t5.Thereisstillquitealotofmeatinthefridge,soyou__________buyanymore.A.mustn’tB.needn’tC.can’tD.shouldn’t6.Theweatherreportsaysitwon’trainthisafternoon,soyoutakeanumbrellawithyou.A)shouldn’tB)mustn’tC)can’tD)needn’t7.Cathyhastodothesamethingeveryday.She______beveryboredwithherjob.A)canB)needC)shouldD)must8.—Themanagersaysthere’snohotwaterafter8:00p.m.—Youmeanwe________gotobedwithoutashower.Howterrible!A)havetoB)mayC)mustD)can9.You________watchsportsnewsforawhileifyouhavefinishedyourhomework.A)mustB)needC)shouldD)may10.OnSchoolOpenDay,parents________knowhowcolorfultheirkids’schoollifeis.A)shouldB)canC)mustD)need11.Foroursafety,we______drivecarsafterdrinkinganywines.A)can’tB)needn’tC)shouldn’tD)mustn’t12.Plantsandflowers__________waterandsunwhentheystartgrowing.A.needtoB.don'tneedC.needn'tD.need13.Youhavealreadytriedyourbest,soyou________worrytoomuchabouttheexams.A.can'tB.needn'tC.mustn'tD.shouldn't14.Onlyyou________dosuchathing,I'msure,andnobodyelsehassuchanability.A.mustB.shouldC.mayD.can15.You______worryaboutyourson.Hecantakecareofhimself.A.can’tB.maynotC.mustn’tD.needn’t16---Mum,willyoubuymethenewiPadaftertheHighSchoolEntranceExamination?---I’mafraidI_______,dear.Weareshortofmoneynow.（Acan’tBmustn’tCshouldn’tDneedn’t17.It________befantasticifmorestudentsjoininthecharityshowtomorrow.AmustBneedCcanDmay18.Nowadaysevenasmallpersonalcomputer_________storehugeamountsofinformation.A.mustB.needC.shouldD.can19.Everycitizen________tryhisbesttoprotectourenvironment.It’sourduty.A.needB.mustC.canD.may20.---Mustwefinishtheposterinclass?---No,you.Youcanfinishitafterclass.A．Mustn’tB.needn’tC.shouldn’tD.can’t中考英语情态动词复习学案设计4/421.ChristyhasbeeninChinafortwoyears,butshestill_______speakChinese.A.needn'tB.can'tC.mustn'tD.shouldn't22.Tom,youmustn'tplaywithfire.Youhurtyourselfifyoudon'tstop.A.mayB.canC.shouldD.needto23.You______washyourcaratthemoment.It’sgoingtorain.A.needn’tB.mustn’tC.shouldn’tD.can’t24.Canyouspeaklouder,please?I________hearyouclearly.A.mustn'tB.shouldn'tC.needn'tD.can't答案：1-5DAAAB6-10DDADB11-15DDBDD16-20AADBB21-24BAAD