虚拟语气
高三英语语法复习十四
If虚拟条件句形式
had done
would/should/might/could have done
did (were)
would/should/might/could do
1)2)3)
would/should/might/could do
did (were)
should do
were to do
假如他们没有停工话，那个新机场去年就已经建成了。If they _________________ working on the new airport, it __________________________ last year.要是人类长有两个翅膀，那么出租车司机可定要失业了。If man ___________________, taxi drivers _____________________________.
had not stopped
would have been completed
had two wings
would certainly lose their jobs