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.
Giải bởi Vietjack
Kiến thức: viết lại câu
Giải thích: Cấu trúc: It + has been + period of time + since + S + V(quá khứ đơn)
=> S + have + not + V.p.p + for + period of time
Tạm dịch: Họ đã không gặp nhau trong một thời gian dài.
Đáp án: B
So many _____ people applied for the position that we won’t be able to make a decision for weeks.
It isn’t very _____ to leave the lights on when you are not in the room.
My ideal world would be a peaceful one which there are no wars or conflicts.
When they came home, they didn’t buy nothing from the supermarket.
