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

When I was on holiday last summer, I was going to the beach everyday.

Đáp án
C. was going

Câu hỏi thuộc Bài tập:

E9- Vào 10- Đề ôn 31