QKĐ:

-I was a teacher

-He was good

-They studied English

-She flied to Hong Kong.

QKTD:

-I was being a teacher

-He was being good.

They were stuying English

-She was flying to Hong Kong.

HTHT:

-I have been a teacher

-He has been good

-They have studied English

-She has flied to Hong Kong

QKHT:

-I had been a teacher

-He had been good

-They had studied English

-She had flied to Hong Kong

TLĐ

-I will be a teacher

-He will be good

-They will study English

-She will fly to Hong Kong

TLG:

-I am going to be a teacher.

-He is going to be good.

-They are going to study English

-She is going to fly to Hong Kong

Nếu OK thì chỗ mik xin ctlhn nha