Mark the letter A, B, C, or D to indicate the correct response to each of the following exchanges.

Câu hỏi

John: "Has Mark completed his assignment yet, Mary?" -Mary: "_____________"

Đáp án
D. No, due to his condition, he hasn't.

Câu hỏi thuộc Bài tập:

E11- GS- Unit 8- Practice 3