下载后可任意编辑高三英语语法总结高三英语语法知识点归纳虚拟语气虚拟语气也是一个难点
所谓虚拟语气是表示说话人的愿望、假设、猜想或建议,而不表示客观存在的事实
它通过句子的谓语动词的特别形式来表示
现归纳如下:纯假设,用虚拟,动词时态退一级:条件句,分主从,主句谓语前加would(should,could,might);表愿望,用虚拟,wish后面接宾语(从句):现在过去与将来,动词时态退一级:提建议,用虚拟,宾语(从句)动词用(should)do:俩建议,三要求,再加坚持与命令(suggest,advise,demand,require,request,insist,order):Itistime和eoukdrather,后接丛句用虚拟:部分主语从句中,谓语用虚拟结构(Itisnecessry/important/natural/natural/strange/strangethat……shoulddo)
下面举例说明:A、Ifyoucametomorrow,wewouldhavethemetting
(条件句虚拟)B、Withoutair,therewouldbenolivingthings
(同上)C、Wewishwehadarrivedtheretwohoursearlier
(表示愿望虚拟)下载后可任意编辑D、Hedemandedthatwe(should)startrightaway
(表示建议虚拟)E、Itis(high)timethatweleft(shouldleave)now
(特别从句虚拟)F、Iwouldratheryougavemethebook
(同上)G、Itisnecessarythatweshouldcleantheroomeveryday,(主语从句虚拟)H、HespeaksEnglishsofluentlyasifhewereEnglis