“情態(tài)動(dòng)詞+have done”結(jié)構(gòu)用法小結(jié)

“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)重慶市墊江中學(xué)周洋“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)課文原句：1.tellhim/herthathe/sheshouldhavestudied,…2.FrederickWilliamⅠ,thekingofPrussia,couldneverhaveimaginedthathisgreatestgifttotheRussianpeoplewouldhavesuchanamazinghistory.

重慶市墊江中學(xué)周洋“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)考題感知：1.She___haveleftschool.Forherbikeisstillhere.(天津·６)A.can’tB.wouldn’tC.shouldn’tD.needn’t“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)2.–Ican’tfindmypurseanywhere.–You___havelostitwhileshoping.(重慶·３０)A.mayB.canC.shouldD.would“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)3.Whatapity!Consideringhisabilityandexperience,he___better.(江西·２６)A.needhavedoneB.musthavedoneC.canhavedoneD.mighthavedone“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)考題感知：1.She___haveleftschool.Forherbikeisstillhere.(天津·６)A.can’tB.wouldn’tC.shouldn’tD.needn’tA,can’thavedonesth表示：“不可能做了某事”，對(duì)過(guò)去的否定推測(cè)，把握較大。

“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)2.–Ican’tfindmypurseanywhere.–You___havelostitwhileshoping.(重慶·３０)A.mayB.canC.shouldD.wouldA,mayhavedonesth表示：“可能做了某事”，對(duì)過(guò)去情況的推測(cè)，把握較小。

“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)3.Whatapity!Consideringhisabilityandexperience,he___better.(江西·２６)A.needhavedoneB.musthavedoneC.canhavedoneD.mighthavedoneD,mighthavedonesth表示：“本來(lái)可能…”，指實(shí)際上沒(méi)有發(fā)生的事。

“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)1can/could+havedone(1)“can/could+havedone”的疑問(wèn)形式和否定形式表示對(duì)過(guò)去所發(fā)生的行為懷疑或不肯定。(2)“could+havedone”也可用于肯定句，表示“可能已經(jīng)…”的意思。此外，還可表示過(guò)去沒(méi)有實(shí)現(xiàn)的可能性，意為“本來(lái)可以（可能）…”。

“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)2“must+havedone”只用于肯定句中，表示對(duì)過(guò)去情況的肯定推測(cè)，意為“想必，準(zhǔn)是，一定”。

“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)3“may/might+havedone”一般只用于肯定句或否定句，不用于疑問(wèn)句，表示對(duì)過(guò)去情況不肯定的推測(cè)，意為“也許已經(jīng)…”?！癿ight+havedone”還可以用來(lái)表示“本來(lái)可能…”，但實(shí)際上沒(méi)有發(fā)生的事。

“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)4“need+havedone”通常用于否定句或疑問(wèn)句中，表示不必做得事情卻做了?！扒閼B(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)5“should/oughtto+havedone”表示“本該做某事而沒(méi)做”“shouldn’t/oughtnotto+havedone”表示“本不該做的事情卻做了”?！扒閼B(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)6“wouldrather+havedone”意為“當(dāng)時(shí)寧愿做了某事”?！皐ouldrathernothavedone”表示相反的含義，兩者都有“后悔”之意?！扒閼B(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)7“hadbetter+havedone”用于事后的建議，含有輕微責(zé)備的口吻，意為“當(dāng)時(shí)最好做了某事”。其否定形式“hadbetternothavedone”表示相反的含義?！扒閼B(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)練習(xí)1.Ihavelostoneofmygloves.I____itsomewhere.Amustdrop

BmusthavedroppedCmustbedropping

Dmusthavebeendropped“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)2,Theweatherturnedouttobefineyesterday,I____thetroubletocarrymyumbrellawithme.AshouldhavetakenBcouldhavetakenCneedn’thavetaken

Dmustn’thavetaken“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)3,Itoldyourfriendhowtogettothehotel,butperhapsI____havedrivenherthere.AcouldBmustCmight

Dshould“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)4,We__haveprovedgreatadventures,butwehavedonethegreatestmarchevermadeinthepasttenyears.Aneedn’tBmaynotCshouldn’tDmustn’t“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)5,Asyouworkedlateyesterday,you__havecomethismorning.(2006·陜西)Aneedn’tBmayn’tCcan’tDmustn’t“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)6,Iwasreallyanxiousaboutyou.You__homewithoutaword.Amustn’tleaveBshouldn’thaveleftCcouldn’thaveleftDneedn’tleave“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)7,–Howdidyoudoonthetest?--Notsowell.I__muchbetterbutImisreadthedirectionsforthepartF.AcoulddoBcouldhavedoneCmusthavedoneDshoulddo“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)8,–Wakeup,Peter.Timetorise.--I__asleepwhileIwasreading.AmustfallBcouldfallCshouldhavefallenDmusthavefallen“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)9,–FinallyIgottomygrandmother’homeonfoot.--Really?You__aridethere.AmusthavetakenBcouldhavetakenCshouldn’thavetakenDcouldn’thavetaken“情態(tài)動(dòng)詞+havedone”結(jié)構(gòu)用法小結(jié)10,You__tothelectureifyouaregoingtothehospitaltotakecareofyouruncle.Aneedn’th