Câu hỏi :

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

It has been a long time since they met.

A. They haven’t met since a long time.             

B. They haven’t met for a long time.

C. They didn’t meet for a long time.                           

D. They didn’t meet a long time ago.

* Đáp án

* Hướng dẫn giải

B

Kiến thức: biến đổi thì

Sử dụng công thức:

    It’s + time + since + S + (last) + Ved/2

à S + have/ has + (not) + Ved/3…… for + time

 

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