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《虚拟语气的用法.ppt》由会员上传分享，免费在线阅读，更多相关内容在PPT专区-天天文库。
1、虚拟语气在‘if’条件句中的用法虚拟语气在名词性从句中的用法虚拟语气其他句型的用法SubjunctiveMood虚拟语气过去完成时would/should/could/might＋havedone一般过去时（be多用于were）would/should/could/might＋动词原形1.一般过去时（be多用于were）2.shoulddo,3.weretodowould/should/could/might＋动词原形虚拟语气在‘if’条件句中的用法过去完成时一般过去时（be多用于were）would/could/
2、might＋动词原形虚拟语气在名词性从句中的用法1.宾语从句（1）wish后的宾语从句(2)表示要求,命令,建议的宾语从句的虚拟语气一个坚持______________两个命令______________三个建议__________________________四个要求__________________________这些动词后面的宾语从句要使用虚拟语气用法。从句中的动词使用(should)+动词原形Thedoctorsuggestedthathe(should)trytolosehisweight.Heins
3、istedthatwe(should)tellhimthenews.insistorder,commandadvise,suggest,proposedemand,require,request,desire注意:如suggest,insist不表示“建议”或“坚持要某人做某事时”,即它们用于其本意“暗示、表明”、“坚持认为”时,宾语从句用陈述语气。1.Heinsistedthatshe___(be)seriouslyillandthatshe______(send)tohospitalsatonce.wasbes
4、ent2.Hesuggestedthatwe____(have)ameetingatonce.3.Hispalefacesuggestedthathe___(be)ill.havewasIwouldratheryoucouldteachmeagain.Iwouldrather___________________.我宁愿他们明天来。Themanagerwouldratherthathissecretary_______________________________.经理宁愿他的秘书代替他去开会。wouldrath
5、erthat与过去事实相反 过去完成时与现在事实相反过去时与将来事实相反 过去时theycametomorrowwenttothemeetinginsteadofhim（3）wouldrather后的宾语从句在suggestion，proposal，order，plan，idea，advice，decision,demand,request等名词后面的表语从句、同位语从句中，要使用虚拟语气。其谓语动词应用(should)＋原形动词。另外连接从句的that不能省略。例：Mysuggestionisthatwe（sho
6、uld）gothereatonce. Whatdoyouthinkofhisproposalthatwe（should）putonaplayattheEnglishevening? Myideaisthatwe(should)getmorepeopletoattendtheconference. Imakeaproposalthatwe(should)holdameetingnextweek.2.表语从句、同位语从句中的虚拟语气Itisstrangethat_______________________.他居然会这
7、样说，真是奇怪。Itisagreatpitythat___________________.他居然会这样想，真是一件憾事。Itisnaturalthat___________________________.鸟在树上安歇是很自然的。Itisnecessarythat___________________________.3.主语从句（1）It’snecessary/strange/natural/important/apity/nowonder/impossible+thatClause主语从句中的动词要用虚拟,即
8、(should)+动词原形,that不省略he(should)saysohe(should)thinksoabird(should)restintreeshebesenttoBeijingrightaway（2）Itissuggested/ordered/demanded/proposed/arrangedetc.that-clause主语从句要使用虚拟语气
