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《Grammar》公开课PPT课件优质课下载
If I were Lotte, I wouldn’t have helped THAAD.
wish
虚拟语气的特殊用法：
1
if
2
3
(should) do
If条件句虚拟语气
If 从句的谓语形式
主句的谓语形式
过去
现在
将来
Review
had done
would/could/should/might + have done
did / were
would/could/should/might+do
did / were
should do
were to do
would/could/should/ might + do
过去
现在