文档介绍：人教选修6
Unit 2 Poems
Grammar
Revision
1. 虚拟语气在if条件状语从句中的用法
引导的宾语从句中的虚拟语气
,命令,建议的虚拟语气
1. 虚拟语气在if条件状语从句中的用法
条件从句
从句谓语形式
主句谓语形式
与现在事实相反
与过去事实相反
与将来事实相反
(或were)
(过去式)+动词原形
should/ would /could/ might+动词原形
had+过去分词
should/ would/could
/might + have+过去分词
should/ would/ could/ might +动词原形
+动词原形

to+动词原形
引导的宾语从句中的虚拟语气
与现在事实相反
与过去事实相反
与将来 事实相反
过去时(were)
had+过去分词
would/could/might+动词原形
He wished he _____________________in such affairs. (involve) I wish I ______a bird. (be)
had never been involved
were
,命令,建议的虚拟语气
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, 或者将should省略。
The doctor suggested that he (should) try to lose his weight.
He insisted that we (should) tell him the news.
insist
order, command
advise, suggest, propose
demand, require, request, desire
虚拟语气(二)
the Subjunctive Mood
在suggestion, proposal, order, plan, idea, advice, decision等需要有内涵的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:
My suggestion is that we (should) go there at once.What do you think of his proposal that we (should )put on a play at the English evening?My idea is that we (should) get more people to attend the conference.I make a proposal that we (should) hold a meeting next week.
一、表语从句、同位语从句中的虚拟语气
It is strange that_______________________.
他居然会这样说,真是奇怪。
It is a great pity that___________________.
他居然会这样想,真是一件憾事。
It is natural that___________________________.
鸟在树上安歇是很自然的。
It is necessary that___________________________.
有必要立即派他去北京。
二、It’s necessary/strange/natural/ important/pity/no wonder/impossible + that Clause 从句中的动词要用虚拟, 即(should)+动词原形
he ( should ) say so
he ( should ) think so
a bird ( should ) rest in trees
he be sent to Beijing right away
三、在It is/was suggested /ordered / demanded / proposed / etc. 结构中要使用虚拟语气。如:It’s suggested that the plan be carried out.
It