You should clean this room every day.
A. This room should be cleaned everyday.
B. This room should been cleaned everyday.
C. This room should clean everyday.
D. This room should be clean everyday.
Đáp án đúng: A
Dịch: Phòng này nên được lau dọn mỗi ngày.
I’ll let you borrow the book but you must promise to return it next week.