We/ ought/ study/ hard/ please/ our parents.

A. We ought to study hard to please our parents.

B. We ought studying hard to please our parents.

C. We ought to study hard to pleasing our parents.

D. We ought to studying hard to please our parents.

Đáp án
A. We ought to study hard to please our parents.

Câu hỏi thuộc Bài tập:

Tiếng Anh 6 Global Success - Unit 1 (My new school): Writing