虚拟语句总结

《虚拟语句总结》由会员上传分享，免费在线阅读，更多相关内容在工程资料-天天文库。

1、虚拟语句总结虚拟语气的常见类型和句型一些V发生变化的虚拟特点：判断出事虚拟句，一般把谓语v的时态倒退。一-般虚拟句特点：1、对过去虚拟had+动词过去分词或could,would+have+动词过去分词。IwishIhadnotgonetoit・2.对现在虚拟。过去式(be动词用were)Iwishthatheweren'tsolazy.3^对将来虚拟。would,could,might+动词原形。Iwishhewouldbuyoneofhisown.时态的典型(1)山wish引起的表示愿里的虚拟语气A.MJwish表示对现的愿望时，过去式(be动词用were)。Iwishth

2、athewererTtsolazy.B.用wish表示对

3、的愿塑时,它所引起的宾语从句中谓语动词形式为:would,could,might+动词原形。Iwishhewouldbuyoneofhisown.C.wish用于对过丿［的事实表示一种不可能实现的愿望时,宾语从句中的谓语动词形式为：had+动词过去分词或could,would+have+动词过去分词。IwishIhadnotgonetoit.(2)would(had)rather,wouldassoon,wouldsooner和wouldprefer过去式表现在或将來I'dratheryoupostedtheletter

4、rightaway.我倒希望你把这封信立刻寄出去。Iwouldpreferhedidn'tstaytheretoolong.我倒希望他不耍在那儿可得太久。用过去完成时表示过去的情况Iwouldjustassoonyouhadreturnedthebookyesterday.我真希望你昨天把这木书还了。(4)Ifs(high,about)timethat句型中that从句中要求用虚拟语气形式，即动词要用过去式。Ifstimethatsomethingwasdoneaboutthetrafficproblemdowntown.Itishightimethatweputanendto

5、thisdiscussion.现在是我们该结束讲座的时候了。(5)ifitwerenotfor…与现在爭实相反，ifithadnotbeenfor与过去事实相反，两个都相当于butfor：Ifithadnotbeenforhishelp(=butforhishelp),wewouldnothavesucceeded.(6)虚拟语气asif(though)引的方式状语从句和表语从句中Theytalkedasiftheyhadbeenfriendsforyears.他们交谈着,就好像他们是我年的老朋友一样。Shelooksasifshewouldcry.她看起來好像要哭了。(7)其

6、它各种句型,asthough,suppose,hadrather,supposing,ifonly等等IfIwereinamovie,thenitwouldbeabouttimethatIburiedmyheadinmyhandsforacry.虚拟句的倒装(5)as,或者whether..or...语多用be的原形，引导让步虚拟从句，这种用法通常采用倒装结构:Churchasweusethewordreferstoallreligiousinstitutions,betheyChristian,Islamivc,Buddhist,Jewish,andsoon.Thebusin

7、essofeachday,beitsellinggoodsorshippingthem,wentquitesmoothly.从句简单的使用would/should+v原型（2）hadhoped引起的宾语从句中备用语动词形式为would+动词原形Hisfatherhadhopedthathissonwouldgotobusinesswithhim,buthissonbecameanartistlater.（6）由连接词incase,sothat.unless,lest,forfearthat引起的状语从句中,谓语动词要用虚拟形式,即should（might,would）+动词原形

8、，例如:Sheputablanketoverthebabyforfearthatheshouldcatchcold.她在那个婴儿身上盖上了毯子以免他着凉。Thebadmanwasputinthesoft-paddedcelllestheinjurehimself.二、特殊形式的虚拟语气虚拟语气的特殊形式，即用來表示要求、建议、命令、捉议、意愿等的主语从句、宾语从句、表语从句和同位语从句中的虚拟形式，其虚拟语气的构成往往是that从句——should（可省略）+动词原形。A、用于表示意愿、建议