chuyển đổi hiện tại hoàn thành sang quá khứ đơn không đổi nghĩa 1.I haven't attended the club since 1988 -> last 2. I haven't seen for 2 months -> I last 3. I haven't gone swimming for 2 years ->I last...

Vũ Bạch Trạch

Các câu đã chuyển đổi:

1. I haven't attended the club since 1988. -> I last attended the club in 1988. -> It is a long time since I last attended the club.
2. I haven't seen you for 2 months. -> I last saw you 2 months ago. -> It is 2 months since I last saw you.
3. I haven't gone swimming for 2 years. -> I last went swimming 2 years ago. -> It is 2 years since I last went swimming.
4. She hasn't had a swim for five years. -> She last had a swim five years ago. -> It is five years since she last had a swim.
5. It is a long time since we last met. -> We haven't met for a long time.
6. It is 5 years since I last visited my grandparents. -> I last visited my grandparents 5 years ago.
7. It's years since she wrote to me. -> She last wrote to me years ago.