Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions.

Câu hỏi

The burglar might come back. You’d better change all the locks.

A. You’d better change all the locks or the burglar will come back.

B. You’d better change all the locks in case the burglar comes back.

C. If you don’t change all the locks, the burglar will come back.

D. The burglar will come back unless you change all the locks.

The burglar might come back. You’d better change all the locks.

E9- Vào 10- Đề ôn 33