英語公式A+B+C+D

A. 四大時態

1.平時習慣

I work.

I don't work

Do you work?

2.過去

I worked.

I didn't work.

Did you work?

3.正在, 暫時

I am working.

I am not working.

Are you working?

4.未來

I am going to work.

I am not going to work.

Are you going to work?

不需受詞的動詞

go, work, understand, explain, ask, talk, speak, try, learn, win, lose, start, stop, finish, help