Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

Câu hỏi

I wish Susan__________harder for her examination.

A. will work

B. worked

C. has worked

D. works

Đáp án
B. worked

Câu hỏi thuộc Bài tập:

E9- Vào 10- Đề ôn 7