2013高考英语语法最后30天精讲精练

虚拟语气

１、If 条件句

时 间

　从　句

 主　　　　句



与现在相反

　 过　去　式

would / should /could / might do



与过去相反

 had done

would / should / could have done





与将来相反

① 过去式　

② were to do

③ should do



would /should /could / might do





If I were you, I would leave now.

If you had asked me yesterday, I could have told you.

If it should rain tomorrow, we couldn’t climb.

NOTICE:　错综时间条件句（根据所表示的时间调整）

If you had followed me, you wouldn’t miss the train now.

２、主语从句中的虚拟

　 ①It is (was) important (necessary, strange ) that-clause

It’s necessary that you (should) be present at the meeting.

②It is (was) ordered (suggested, required, requested) that-clause

It was ordered that the room (should) be cleaned.

3、wish + that-clause

①现在的愿望：I wish that you weren’t so lazy.

②过去的愿望：I wish that you hadn’t hurt Jim so much.

③将来的愿望：I wish you wouldn’t talk like that.

　　　　--- Have you ever studied French ?

--- No, but I wish I had