大学英语语法课件综述.ppt

文档介绍：大学英语语法
College English Grammar
10级英教1班赵彤 55号
Subjunctive mood
If he had driven (drive) more
carefully, he would not have had (have) the car accident yesterday.
虚拟语气在非真实条件句中
【CET-4:】
The professor required that we hand in our research report (s) .
(我们交研究报告)。
【CET-6:】
It is absolutely unfair that these children
(should) be deprived of the right to receive education . (被剥夺了受教育的权利).
It’s time something was done/some measures were taken (采取措施) about the traffic problem downtown.
【CET-4:】
The victim would have survived
(本来会有机会活下来)if he had been taken to hospital in time.
【CET-6:】
But for mobile phone, munication would not have been so efficient and convenient.
(我们的通讯就不可能如此迅速和方便)
【CET-6:2007 】
If you had followed my advice/ suggestion, you would not have been in trouble.
(听从了我的忠告, 你就不会陷入麻烦).
虚拟语气的考点归纳如下:
(should)+动词原形的情形
wish, if only, it is time…的用法
if或but for等引导的条件句
Summary
虚拟语气的类别
从虚拟语气的形式和内容两方面着眼,可将其分为三大类:
be型虚拟语气
Were型虚拟语气
条件虚拟语气