虚拟语句1含蓄虚拟语句2forfearthat/incase/lest3asif/asthough4Contentonlyif/ifonly5wish的虚拟语句6wouldrather/wouldsooner7带有感情色彩的语句Content含蓄虚拟语句定义有时虚拟条件句不用条件从句,而是通过介词短语,副词或上下文来表示假设、条件的虚拟语气表达法叫做含蓄条件句。用butfor,butthat(that从句用陈述语气),with,without,or/otherwise等引出。例:Icouldnothavepassedtheexambutforyourhelp.若不是你的帮助,我不会通过考试的。Butthatyouhelpedhim,hewouldhavefailed.如果没有你帮助他,他本会失败的。用介词短语表示含蓄条件Withoutmusic,theworldwouldbeadullplace.如果没有音乐,这个世界将变成一个沉闷的地方。Iwastoobusyatthattime;otherwise,Iwouldhavecalledyou.我当时太忙,否则我就给你打电话了。(副词otherwise暗示条件)用介词短语表示含蓄条件(1)主语是动词不定式短语,表示含蓄条件。Itwouldbegoodtoleavethematterinhischarge.如果把这件事让他负责就好了(2)主语是动名词短语表示含蓄条件。Doingtheworkinthatwaywouldhavecostmuchmoretimeandmoney.如果用那种方法做这项工作就会耗费更多的时间和金钱。在主语词组中表示含蓄条件3.Iamafraidlest(=that)heshouldgetheretoolate.我怕他到达这里太晚。forfearthat/incase/lest1.Helockedupthedocumentforfearthatit(should)bestolen.(也可用lest代之。)他把文件锁好了,免得被窃。2.Idon’tmakeanoiseincaseI(should)wakethem.我不出声,免得惊醒他们。lest多用于书面语中,文体较古些。forfearthat比较通俗。口语中常用incase代替lest。它们各自带的目的状语从句一般都用should表示虚拟语气,并且这个should往往还可省略。asif/asthough之后的从句中。若从句动作/状态与主句动作/状态同时发生,谓语用过去时态形式;若从句动作/状态先于主句动作/状态发生,谓语用过去完成时态形式。例:I'velovedyouasifyouweremyson.我爱你就好像你是我的儿子一样。Helooksasifhehadseenaghost.他看上去好像见到了鬼一样。asthough/asifonlyif与ifonlyonlyif表示只有,例如:Iwakeuponlyifthealarmclockrings.只有闹钟响了,我才会醒。ifonly则表示如果……就好了,例如:Ifonlythealarmclockhadrung.当时闹钟响就好了。texttexttexttexttextwish后面的从句,表示与事实相反的情况,或表示将来不太可能实现的愿望。例如:IwishIwereastallasyou.我希望和你一样高。Hewishedhehadn'tsaidthat.他希望他没讲过那样的话。Iwishitwouldraintomorrow.我希望明天下雨就好了。wish的虚拟语句wish的虚拟语句•主句从句从句动作先于主句动词动作(be的过去式为were)现在时过去时从句动作与主句动作同时发生(had+过去分词)过去时过去完成时将来不大可能实现的愿望将来时would/could+动词原形wouldrather/wouldsoonerwouldrather/sooner之后的从句中。与wish之后从句中的谓语形式类似,但不使用would+动词原形形式。I'drather/sooneryoudidyourhomeworkrightnow.我希望你现在就做作业。Iwouldrather/sooneryoucametomorrow.我宁愿你明天来。I'drather/sooneryouhadn'tcomeyesterday.我倒希望你昨天没来。a)think,expect,believe等动词后。例:Idon'texpectthatheshouldhavefailed.我没想到他竟然失败了。b)It'sapity/shame,it'sstrange,I'msurprised/disappointed等结构后。例:It'sstrangethatheshouldfeelsoangry.他如此生气,真令人奇怪。Wearedisappointedthatheshouldbesostupid.他这么愚笨,我们真感到失望。带感情色彩的语句带感情色彩的语句,表示惊异、惶恐、怀疑等。谓语常用should+动词原形或should+动词完成式(表已发生动作或情况)。EXERCISE•Iwouldhavecalledyou,___________A.ifIknowyourtelephonenumber.B.butIhadforgottenyourtelephonenumberC.butIforgotyourtelephonenumberD.ifIhadnotrememberyourtelephonenumberEXERCISE•2.Iwasbusyyesterday,otherwiseI_______yourbirthdayparty.A.attendedB.hadattendedC.wouldattendD.wouldhaveattended3.Englishwouldbeeasierifthere_______nosubjunctivemood.A.wasB.wereC.isD.had1.B2.D3.BQQ:954570564TEL:13604512801