加载中…[转载]虚拟语气的三个基本“公式”
(2012-11-18 03:04:45)
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分类： 中考英语语法 |
原文地址：虚拟语气的三个基本“公式”作者：郑州中考英语家教
虚拟语气有三个基本“公式”，对现在、过去、将来这三种时间的虚拟。
|
虚拟的时间 |
条件从句(if) |
主句 |
|
现在 |
did或were |
would (should, could, might) + do |
|
过去 |
had done |
would (should, could, might) + have done |
|
将来 |
were to do或should do |
would (should, could, might) + do |
注意:
主句should 通常用于第一人称, would 可用于任何人称, 根据需要可用情态动词could,
might等代替.
eg. If I were you, I would study much harder.
If you have come a few minutes earlier, you would
have met her.
If I were to have the time tomorrow, I would help
him.
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