第十周 虚拟语气
一、if条件从句中的虚拟语气
①Sorry, I am too busy now. If I had time, I would certainly go for an outing with you.(2012·湖南高考)
对不起，我太忙了。要是有时间，我一定与你一起去郊游。
②We would have called a taxi yesterday if Harold hadn't offered us a ride home.(2012·天津高考)
如果昨天哈罗德没送我们回家，我们会打出租车回家的。
③Grace doesn't want to move to New York because she thinks if she were to live there, she wouldn't be able to see her parents very often.(2012·安徽高考)
格雷丝不想搬到纽约，因为她认为，如果她住到那里去，她就不能经常看到父母了。
if条件句中虚拟语气的用法
|
if条件从句
|
从句的谓语形式
|
主句的谓语形式
|
|
表示现在情况
|
动词过去式(be的过去式用were)
|
should/would/could/might＋动词原形
|
|
表示过去情况
|
had＋过去分词
|
should/would/could/might＋have＋过去分词
|
|
表示将来情况
|
should＋动词原形
|
should/would/could/might＋动词原形
|
|
动词过去式
|
