河南省新密一高高三英語語法專項復習 情態(tài)動詞

語法專題情態(tài)動詞的用法整理ppt情態(tài)動詞的基本用法特點1）情態(tài)動詞除ought和have外，后面只能接動詞

原型。

2）情態(tài)動詞沒有人稱，數(shù)的變化，即情態(tài)動詞第三人稱單數(shù)不加-s。

3）情態(tài)動詞沒有非謂語形式，即沒有不定式，分詞，等形式。整理ppt高中階段都學過哪些情態(tài)動詞呢1can/could/beableto2may/might3must/haveto4shall/should5will/would6need/dare7oughtto整理ppt1can/could/beableto1Someofuscanusecomputersnow,butwecouldn'tlastyear.（能力）2Itwillbesunnyinthedaytime,butitcanrainlateronthisevening（客觀可能性）3---CanIgonow?yes,youcan（請求和允許）4Couldyouwaitafewdaysforthememory?（請求）51Canthisnewsbetrue?2Itcan'tbeourheadmaster.hehasgonetoBeijing.（表推測，主要用于否定和疑問）整理ppt

*beableto

能用于各種時態(tài)。

can/could

只能表示現(xiàn)在或過去的能力。*was/wereableto:“設法做成某事”

相當于managedtodosth.succeededindoingsth.。1.can與beableto有何區(qū)別？整理ppt1.Acomputer______thinkforitself;itmustbetoldwhattodo.A.can’tB.couldn’tC.maynotD.mightnot2.Thefirespreadthroughthehotelveryquicklybuteveryone______getout.A.hadtoB.wouldC.couldD.wasabletoAD3.Theywill______runthismachineontheirowninthreemonths.A.canB.couldC.mayD.beabletoD整理ppt2may/might1MayIwatchTvaftersupper?Yesyoumay/No,youmustn't.（請求許可)2Itmaybetrue./shemaycometomorrow/Hemighthavesomefever（推測）3Mayyousucceed!Mayyouhavemanymoredaysashappyasthisone（祝愿）may/mightaswell

還是-----好wemayaswellstaywhereweare整理ppt5.—CouldIborrowyourdictionary?—Yes,ofcourseyou_______.A.mightB.willC.canD.should6.—MightIwatchTVaftersupper?—Yes,you________.A.mayB.mustC.mightD.canCA整理ppt3must語haveto的用法1Youmustcometoschoolontime.Youmustn'twasteanymoretime（必須,禁止）2MustIcomebackbeforeten?Yes,youmust.No,youneedn't./don'thaveto3Itmustbeourheadteacher.Youmustbehungryafteralongwalk.（推測)4Ireallymustgonow.Ihavetogonow,becausemymotherisinhospital.(不得不）整理pptHemustbereading,____he?Youmustdoityourself,____you?Hemusthavegoneoverthearticle,______he?Itmusthaverainedlastnight,_____it?3、表推測語氣的反意疑問句的構(gòu)成isn’tdon’thasn’tdidn’t另外must還有偏偏一定要的意思whymustyouplaythepianowhileothersaresleeping.整理ppt7.You______returnthebooknow.Youcankeepittillnextweekifyoulike.A.can’tB.mustn’tC.needn’tD.maynot8.Johnny,you______playwiththeknife,you______hurtyourself.A.won’t;can’tB.mustn’t;mayC.shouldn’t;mustD.can’t;shouldn’tCB整理ppt9.--Willyoustayforlunch?--Sorry,_____.Mybrotheriscomingtoseeme.A.Imustn’tB.Ican’tC.Ineedn’tD.Iwon’t10.--MayIpickaflowerinthegarden?--________.A.No,youneedn’tB.Not,please.C.No,youmustn’tD.No,youwon’tBC整理ppt4shall與should1用于一，三人稱疑問句表示征求對方的意見和向?qū)Ψ秸埵維hallthedriverwait?Whatshallwedonext?2用于二三人稱陳述句表示命令警告，允諾，威脅以及法律條文規(guī)定Youshallgowithme/HeshallbepunishedYoushallhavethebookwhenIfinishitAllthechildrenshallgotoschoolattheageofseven.整理ppt3表示勸告和建議Youshouldstudyhard.4表推測Theyshouldhavearrivedbytwoo'clock5用于if條件句表示萬一AskTomtoringmeupifyoushouldseehim.ShoudIbefreetomorrow,Iwillcome.6表竟然Idon'tknowwhyyoushouldbesorudetoyourmother整理pptTom’sfatherpromised,“You___haveanewcomputerifyoupassthecomingexamination,”A.canB.shouldC.shallD.mayC整理ppt

------WhencanIcomeforthephotos?Ineedthemtomorrowafternoon.-----They_____bereadyby12:00.(A.canB.shouldC.mightD.needB

整理pptYououghttohavehelpedhimwithhisEnglish,____you?A.won’tyouB.oughtnotyouC.shouldn’tyouD.wouldn’tyouC整理ppt5will與would的用法1表示意志和意愿Iwillneverdoitagain.Theysaidthattheywouldhelpus.2表請求，建議Willyoupleasetakeamessageforme?Wouldyoupleasepasshimthebook?3表功能Thismachinewon'twork.4表示習慣性動作與usedto有何區(qū)別Fishwilldiewithoutwater.Everyevening,hewouldsitbythewindow.整理ppt6need語dare的用法既可做實意動詞又可做情態(tài)動詞。做情態(tài)動詞用于否定和疑問句而做實意動詞可用于肯定，否定疑問Howdareyousaysuchathing?Howdareyoutosaysuchathing?Hedaren’ttospeakEnglishbeforesuchacrowd,didhe?Hedaren’tspeakEnglishbeforesuchacrowd,darehe?整理pptShe_____outaloneatnight.()

A.darenottogoB.daresnotgoC.doesn’tdaretogoD.doesn’tdaresgoC整理ppt7oughtto的用法1表應該與should的區(qū)別Yououghttotakecareofhim.Youarehisfather.Yououghttogethimtoreceivegoodeducation2表推測Heoughttobehomebynow.Hemustbehomebynow.整理ppt一情態(tài)動詞+完成時表對過去的推測1musthavedone（僅用于肯定句)2can't/couldn'thavedone(用于否定疑問句）3mayhavedone（肯定，否定均可)4mighthavedone（肯定，否定均可)二表虛擬1should/could/would/mighthavedone三needn'thavedonewouldratherhavedonehadbetterhavedone整理pptJenny____withhimatthattime,forIwashavingdinnerwithherinmyhome.()

A.can’thavebeenB.mustn’thavebeenC.mustbeD.maybe

A整理ppt

TheyaredisappointedattheEnglishparty.Theysaythatit___betterorganized.()A.hadbeenB.hadtobeC.musthavebeenD.couldhavebeenD整理ppt----Didyouwalkedhomebyyourselflastnight?----Yes,Idid.ButIthinkI_____.()A.needn’tB.shouldn’tC.maynothaveD.needn’thaveD整理ppt8.We______lastnight,butwewenttotheconcertinstead.A.musthavestudiedB.mightstudyC.shouldhavestudiedD.wouldstudy9.Therewasplentyoftime.She_____.A.mustn’thavehurriedB.couldn’thavehurriedC.mustn’thurryD.needn’thavehurried10.Yesterday,Janewalkedawayfromthediscussion.Otherwise.She____somethingshewouldregretlater.A.hadsaidB.saidC.mightsayD.mighthavesaid.CDD整理ppt11.----Didyouscoldhimforhismistake?----Yes,but______it.A.I’drathernotdoB.I’dbetternotdoC.I’dbetternothavedoneD.I’dratherhavenotdoneD整理ppt整理ppt9、靜夜四無鄰，荒居舊業(yè)貧。。2023/1/12023/1/1Sunday,January1,202310、雨中黃葉樹，燈下白頭人。。2023/1/12023/1/12023/1/11/1/20237:38:38PM11、以我獨沈久，愧君相見頻。。2023/1/12023/1/12023/1/1Jan-2301-Jan-2312、故人江海別，幾度隔山川。。2023/1/12023/1/12023/1/1Sunday,January1,202313、乍見翻疑夢，相悲各問年。。2023/1/12023/1/12023/1/12023/1/11/1/202314、他鄉(xiāng)生白發(fā)，舊國見青山。。01一月20232023/1/12023/1/12023/1/115、比不了得就不比，得不到的就不要。。。一月232023/1/12023/1/12023/1/11/1/202316、行動出成果，工作出財富。。2023/1/12023/1/101January202317、做前，能夠環(huán)視四周；做時，你只能或者最好沿著以腳為起點的射線向前。。2023/1/12023/1/12023/1/12023/1/19、沒有失敗，只有暫時停止成功！。2023/1/12023/1/1Sunday,January1,202310、很多事情努力了未必有結(jié)果，但是不努力卻什么改變也沒有。。2023/1/12023/1/12023/1/11/1/20237:38:38PM11、成功就是日復一日那一點點小小努力的積累。。2023/1/12023/1/12023/1/1Jan-2301-Jan-2312、世間成事，不求其絕對圓滿，留一份不足，可得無限完美。。2023/1/12023/1/12023/1/1Sunday,January1,202313、不知香積寺，數(shù)里入云峰。。2023/1/12023/1/12023/1/12023/1/11/1/202314、意志堅強的人能把世界放在手中像泥塊一樣任意揉捏。01一月20232023/1/12023/1/12023/1/115、楚塞三湘接，荊門九派通。。。一月232023/1/12023/1/12023/1/11/1/202316、少年十五二十時，步行奪得胡馬騎。。2023/1/1