We/ watch/ documentary/ know more/ historical events.

We/ watch/ documentary/ know more/ historical events.
A. We watches documentary to know more about historical events.
B. We watch documentary to know more of historical events.
C. We watches documentary to know more of historical events.
D. We watch documentary to know more about historical events.

Đáp án: D
Giải thích: know more about st: biết thêm về cái gì
Dịch: Chúng tôi xem phim tài liệu để biết thêm về các sự kiện lịch sử.