I'm rather thin. What should I do to gain weight?

A. I'm rather thin. What should I do to put on weight?

B. I'm rather thin. What had better I do to put on weight?

C. I'm rather thin. What should I do to lose weight?

D. I'm rather thin. What should I do to gain weigh?

Đáp án
A. I'm rather thin. What should I do to put on weight?

Câu hỏi thuộc Bài tập:

E7- GS- Unit 2 (9)