English Learn(1.Tense)

英语常用时态表：

 

 

一般

进行时

完成时

完成进行

现在

Do/does

Am/is/are doing

have/has done

Have/has been doing

过去

Did

Was/were doing

Had done

Had been doing

将来

Shall/will do

Shall/will be doing

Shall/will have done

Shall/will had been doing

过去将来

Should/would do

Should/would be doing

Should/would have done

Should/would have been done