虚拟语气思维导图.pptx

虚拟语气表主观愿望、建议或与事实相反的假设等。Ⅱ+(由if条件句)/evenif/eventhrough2含蓄条件句(由but,butfor,or,otherwise,without引导的条件)did/werehaddonewould/might/coulddo(should)doⅠ绝对条件虚拟语气did/were现在,将来haddonesbdidsth/shoulddosth,should不可省主语从句宾语从句表语从句同位语从句Clara时态条件从句的谓语形式主句的谓语形式与现在事实相反If主语+did/were主语+should/would/could/might+do与将来事实相反If主语+did/were+shoulddo+weretodo与过去事实相反If主语+haddone主语+should/would/could/might+,我就会...IfIhadonemilliondollars,Iwould...,那我是很不幸的。IfIhadmarriedher,(通常有时间状语),,:but,butfor,or,only,otherwise,without,butthat(若不)等。①___________theleadershipoftheParty,wecouldnotliveahappylifetoday.=IfitwerenotfortheleadershipoftheParty,…②(=IfIhadnotbeenbusy)etoseeyou.③____________(=Iftherewerenomusic),..Itisapity/nowonder…that+S.+(should)+haddonewould/might/+S.+(should)do表语从句Mysuggestion/order/demand/request/proposal…isthat+S.+(should)do同位语从句Weagreedtohissuggestion/order/demand/proposal…that+S.+(should)do虚拟语气在名词性从句中的用法在一个坚持(insist),两个命令(mand,三个建议(suggest,advise,propose),四个要求(ask,demandrequest,require)等动词后的宾语从句中,谓语动词用“(should)+动词原形”,表示建议、要求、命令等。学生们坚持要多上英语课。Thestudentsinsistedthatthey(should),也应以(should)+。(should)’snecessary/strange/natural/important+that---Clause从句中的动词要用虚拟,即(should)+动词原形我们很有必要/重要掌握一门外语Itisimportant/necessarythatwe(should)。(真可惜我忘了)。(他已离开)。(说话人以预料明天不会下雨)wish+thatclausedid/werehaddonew