资源描述：
《专升本辅导虚拟语气讲解》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、SubjunctiveMood虚拟语气英语动词有三种语气，陈述语气，祈使语气和虚拟语气。定义：用来表示说的话不是事实，或者是不可能发生的情况，而是一种愿望，建议，假设的语气叫虚拟语气。条件从句If从句的谓语形式主句的谓语形式现在过去时（were）Would/could/should/might+V.（原）过去过去完成时Would/could/should/might+have+p.p.未来1.过去时2.should+V.3.weretodowould/could/should/might+V.（原）一：虚拟语气在条件状语从句中的用法1.I
2、fIhadHIV,IwouldknowbecauseIwouldfeelsick.2.IfIwereyou,IwouldgiveAIDSpatientahug.3.IfIhadtakenyouradvice,Iwouldn’thavemadeamistake.4.Ifhehadbeenthere,itwouldn’thavehappened.与现在事实相反与过去事实相反5.Ifitshouldraintomorrow,theywouldn’tgoforanouting.6.Ithinkwecoulddoit,ifweplaneditpro
3、perlyandcouldborrowthetools.7.Ifweweretohavethreedaysoff,wewouldenjoyaveryhappylife.与将来事实相反二：虚拟语气特殊句型：Wish的宾语从句现在：过去：未来：过去时（were）过去完成时would/could/might+V.1.IwishIwereabird.（现在）2.IwishIhadn’tmadesuchamistake.（过去）3.Wewishourparentswouldn’tpunishus.（将来）2.Wouldratherthat现在：过去
4、：未来：Iwouldratheryoupaidmenow.Iwouldratheryouhadgone,too.Don’tcome.Iwouldratheryoucametomorrow.过去时过去时过去完成时3.asif/though+Clause现在：过去：过去时过去完成时Helooksasifheweredrunk.Theytalkedasiftheyhadbeenfriendsforyears.Shelovesthebabyasifitwereherownson.Itseemsthatitwerespring.Iremembert
5、hewholethingasifithadhappenedyesterday.4.It’s(about/high)time+that---should+V.过去时你该走了。我们该去睡觉了。It’shightimethatyouwent.It’shightimethatyoushouldgo.It’stimethatwewenttobed.It’stimethatweshouldgotobed.5.表示要求，命令，建议的虚拟语气。宾语从句。常见动词：一个坚持，两个命令，三个建议，四个要求。即1.insist2.order,command3.
6、advise,suggest,propose4.demand,require,request,desire从句中的动词使用should+动词原形，或者将should省略。1.我们建议Tom去休息一下。2.他坚决要求我到场。3.国王命令囚犯明天要实施死刑。4.他们要求我们派他们去那儿工作。1.WesuggestedthatTomhavearest.2.HeinsistedthatI(should)bepresent.3.Thekingorderedthattheprisonersbekilledthenextday.4.Theyreques
7、tedthatwe(should)sendthemtoworkthere.以上动词相应的名词构成的名词性从句包括主语从句，表语从句和同位语也要使用虚拟语气。从句中的动词形式一样。order,advice,suggestion,proposal,demand,request,desireIt’ssuggestedthattheplanbecarriedout.(主语从句)Mydemandisthatsheshouldcometoseemeonceaweek.(表语从句)Allofusarefortheadvicethatthechemica
8、lfactoryshouldbecloseddown.(同位语从句)6.without和butfor构成虚拟,butfor要不是Withoutsunlight,people’slifewoul
