1. Can you clean the floor for me, please? -> Would you mind ………………………… 2. I think that the work has already been finished? -> I am under ………………………………. 3. “Do you often go swimming in the summer, Lan” Mai asked -> Mai asked …………………………………….

@nguyenngoclananhpt

1. Can you clean the floor for me, please?

⇒ Would you mind cleaning the floor for me?
Cấu trúc : Mind + V-ing: phiền làm gì
2. I think that the work has already been finished?

⇒I am under the impression that the work has already been finished.
Cấu trúc : (be) under the impression : cảm thấy, nghĩ rằng
3. “Do you often go swimming in the summer, Lan” Mai asked

⇒ Mai asked Lan if she often went swimming in the summer.

 Câu gián tiếp : Tường thuật lại câu hỏi nghi vấn,  dùng cấu trúc:

        S1 + asked + smb + if/whether + S2 +V