my Subjuctive mood.ppt

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1、Subjunctivemood四大类表示祝愿、采用固定的倒装句式的Should+v.时态退后的两种皆可的表示祝愿、采用固定的倒装句式的例如：LonglivethePeople’sRepublicofChina!中华人民共和国万岁！Mayyoubehappy!祝你快乐！Mayyouhaveagoodtime!祝玩得愉快！Mayyousucceed!祝成功！Mayyoumakeprogress!祝进步！两种皆可的Itis(high/about)timethat….Itishightimethatwewenttoschool

2、.Itishightimethatweshouldgotoschool.Should+v.1.表示建议命令坚持要求的词无论以何种复合句式出现;一个坚持insist两个命令command,order,四个建议suggest,propose,advice,recommend四个要求request,require,demand,desire2.Itisnecessary/natural/important/surprising/strange/…that等句式中3.incase句中，有时用一般现在时表将来，有时使用表推定的情

3、态动词should。Eg1.WriteawillincaseyoudieTakeyourcoatincaseitrains.Eg2.Here’sashillingincaseyoushouldneedit.Heleftearlyincaseheshouldmissthelasttrain.时态退后的1.if条件句2.asif/though3.wish4.wouldrather5.butfor/without/or(else)6.ifonlyIf-clause从句主句与现在事实相反一般过去时would/should/co

4、uld/might＋动词原形与过去事实相反过去完成时would/should/could/might＋havedone与将来事实相反一般过去时/Should+v.Wereto+v.would/should/could/might＋动词原形如果我是你，我会接受邀请的。IfIwereyou,Ishouldaccepttheinvitation.如果我有空我就去那儿。IfIhadtime,Iwouldgothere.如果你早点来，你就不会错过那辆公共汽车了。Ifyouhadcomeearlier,youcouldn’t/wo

5、uldn’thavemissedthebus.如果他昨天见到了你他就会还你的书的。Ifhehadseenyouyesterday,hewouldhavereturnedyourbook.万一明天下雨，运动会就推迟。Ifitshouldrain/weretorain/rainedtomorrow,thesportsmeetwouldbeputoff.万一杯子掉下来会打碎的。Ifyoudropped/shoulddrop/weretodroptheglass,itwouldbreak.asif/asthough引导的状语从

6、句中Themanspeaksasifhewereaforeigner.Thespeakertoldusalotaboutthatcountryasthoughhehadbeentheremanytimes.Theytalkedasiftheyhadbeengoodfriendsforyears.注：asif/asthough从句中如果情况真实性、可能性很大，就要用正常时态来描绘。例如：Itlooksasifitisgoingtorain.天看起来象要下雨。（下雨的可能性很大。）在wish后的宾语从句中的用法：A．与过去

7、事实相反的愿望：宾从谓语为“haddone”形式。如：IwishIhadpassedyesterday’sexam.要是我昨天的考试及格了该多好。B.与现在事实相反的愿望.宾从谓语为“did”形式。如：Hewisheshewasascleverasyou./IwishIhadalargeroomtolivein.C．表示将来愿望：宾从谓语用“would/coulddo”形式。如：HowIwishIwouldgoabroadnextyear!Wouldrather引导的从句中IwouldratherIhadattende

8、dthemeeting.IwouldratherIwenttothecinema.Iwouldratheryoucamewithus.Butfor/without/or(else)Without/Butforhishelp,wewouldn’thavemadesuchgreatprogress.Ididn’tfinishmypap