IMPERATIVE(CÂU MỆNH LỆNH)

4. - PASSIVE VOICE LI THUYET BAI TAP DAP AN
PASSIVE VOICE LI THUYET BAI TAP DAP AN

4. Imperative(câu mệnh lệnh):

Ex: a. Open the door ---> Let the door be opened.

b. They let him go out ---> He was allowed to go out / He was let to go out.