Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

Câu hỏi

The questions the teacher wrote on the board was not easy.

A. the

B. wrote

C. on

D. was

Đáp án
D. was

Câu hỏi thuộc Bài tập:

E9- Vào 10- Đề ôn 3