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Wish将来时态虚拟语气~

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Wish将来时态虚拟语气~
这是wish的虚拟结构:
主句   从句
  现在时   过去时
  过去时   过去完成时
  将来时   would/could +动词原形
有几个例子:
1.I wish I were as tall as you.
2.He wished he hadn't said that.
3.I wish it would rain tomorrow.我希望明天下雨就好了.
Wish将来时态虚拟语气~
拟语气表示说话人的愿望、假设、猜测或建议,不是表示客观存在的事实,因此虚拟语气常用在含有非真实条件从句的主从复合句中.虚拟语气的考查主要反映在单项选择、完成句子以及在完形填空、阅读理解等语篇中.
考点一:表示与现在事实相反的情况
【考例】If I one million yuan,I an expensive car first.
A.have,would buy B.has;will buy
C.had;would buy D.had;will buy
【简析】C.句意为:如果我有一百万元的话,我就首先买一辆昂贵的小汽车.根据句意可知,是对现在情况的虚拟,故选C.
【点拨】表示与现在的事实相反,条件从句中的谓语动词用“动词的一般过去时”,主句谓语动词用“would (could,might,should)+动词原形”.
考点二:表示与过去事实相反的情况
【考例】If my father here last Saturday,he me from going to the party.
A.had been;would have stopped B.were,would stop
C.had been;would stop D.were;would have stopped
【简析】A.考查虚拟语气中主句和从句的时态.从时间状语last Saturday可知,这是一个与过去事实相反的虚拟条件句,故选A.
【点拨】表示与过去事实相反的虚拟语气,条件从句的谓语动词用“had+过去分词”,主句用“should/could/might/would + have+过去分词”.
考点三:表示与将来事实相反的情况
【考例】If he tomorrow,he you.
A.should go;might tell B.will go;would tell
C.should go;will tell D.goes,might tell
【简析】 A.从时间状语tomorrow可知,是对将来事实的虚拟,故选A.
【点拨】表示与将来的事实相反,条件从句中的谓语动词用“一般过去时、should+动词原形、were to+动词原形”,主句谓语动词用“would(could,might,should)+动词原形”.
考点四:wish后接宾语从句时的动词形式
【考例】How I wish every family a large house with a beautiful garden!
A.has B.had C.will have D.had had
【简析】B.wish后接的宾语从句,表示与现在事实相反时,谓语动词用一般过去时,故选B.
【点拨】wish后接的宾语从句,表示与现在事实相反时,谓语动词用一般过去时;表示与过去事实相反时,谓语用过去完成时.
考点五:suggest,insist,order等后接宾语从句时的动词形式
【考例】—The experiment was not a success.
—I suggest you again.
A.try B.tried C.will try D.would try
【简析】A.suggest表示“建议”,后接宾语从句,谓语动词用“(should)+动词原形”.
【点拨】 suggest,order,insist等动词,后接宾语从句时,从句中的谓语用“(should)+动词原形”.
考点六:as if引导的表语从句的动词形式
【考例】Eliza remembers everything exactly as if it yesterday.
A.has happened B.happens C.was happening D.happened
【简析】D.句意为:Eliza确切地记得所发生的一切,就好像发生在昨天一样.从句意可知,本题是对现在情况的虚拟,谓语用一般过去时,故选D.
【点拨】as if引导表语从句,谓语常用虚拟语气,对现在情况的虚拟,谓语用一般过去时;对过去情况的虚拟,谓语用过去完成时.
考点七:省略if的条件句的用法
【考例】 ,I would study hard.
A.If I am you B.If I had been you
C.Were I you D.Had I been you
【简析】C.从句意可知,本题是对现在情况的虚拟,从句的谓语用动词的过去式,故选C.Were I you=If I were you.
【点拨】if引导的条件状语从句可以省略if,而把从句中的动词were,had或should移到主语前面.