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1、A级语法考点归纳一．Subjunctivemood(虚拟语气)1．虚拟语气在条件状语从句中的用法从句时态主句时态与现在事实相反be----werewould(could,should,might)+dodo----did与过去事实相反haddonewould(could,should,might)+havedone与将来事实相反1.be—weredo---did2.should+dowould(could,should,might)+do3.wereto+doIfIwereyou,Iwouldfurthermystudyab
2、road.Ifyouhadtime,youshouldgotoseethefilmGonewiththewind.IfIhadtakenyouradvice,Iwouldnothavemadesuchmistakes.Ifyoubecame/shouldbecome/weretobecomeamillionaire,whatwouldyoudofirst?2．虚拟语气在宾语从句中的用法1)虚拟语气在表示建议、愿望、要求、命令这类词后宾语从句中的谓语动词用should+do,should可以省去。表建议：suggest,adv
3、ice,recommend,propose表要求：ask,require,request,demand,petition表命令：order,command,表愿望：desireEg.Hesuggestedthatalibraryshouldbesetupquickly.ShedemandsthatIshouldpayherimmediately.Heorderedthemanshouldbereleased.TheQueendesiresthatyoushouldcomeatonce.A级真题：Thepolicemandem
4、andedthatshe______heridentitycard.A.showB.showedC.wouldshowD.hadshown2)虚拟语气在wish,wouldrather,wouldsooner后宾语从句中的用法。用一般过去时表示现在的情况did用过去完成时表示过去的情况haddoneEg.IwishIwereyoungagain.IwishIhadlistenedtoyouradvicethen.Iwouldratheryoutoldmethetruthnow.Iwouldsooneryoudidn’task
5、methatquestion.I’dratheryouhadn’ttoldmethenewsyesterdayA级真题：1.Iwouldratheryou(leave)________forHangZhoulastweek.2.Myfatherwisheshe(go)_______tocollegewhenhewasyoung.3.IwishI(can)_______helpyou.精选范本,供参考！3.虚拟语气在主语从句中的用法：句型：itisimportant/essential/appropriate/imperati
6、ve/vital/strange/surprising/naturalthat+（should）doEg.Itisimportantthatheworkhard.Itisessentialthatthemissionnotfail.Itisimperativethatyoushouldnotbeseenhere.Itisvitaltoherhealththatshetakethismedicine.Itissurprisingthatheshouldkilltimelikethat.4．虚拟语气在It’shightimeth
7、at引导的定语从句中的用法：从句中用一般过去时（did）表示与现在事实相反，意思是：到了该做什么的时候了A级真题：It’shightimethatwe________(buy)anewcar.It’shightimethatwe________(stop)playingcomputergames.二．Attributiveclause（定语从句）限制性定语从句1.关系代词：who,whom,which,that,whose,as在从句中充当句子成分Thisistheboy______brokethevase.(who)Hei
8、stheteacher______everyonerespects.(whom)Theplaneisamachine_______canfly.(which/that)Thisisthebestfilm______Ihaveeverseen.(that)Iwanttobookaroom__
