EX:Viết lại các câu sau:
1. You are not permited to smoke in the hall
⇒ Smoking.......................................................
2. I wish I had gone on holiday with my friend
⇒ I regret.............................................................
3. Tom's father no longer smokes cigarettes
⇒ No ......................................................................
4. This baby rarely cries during the night
⇒ Rarely....................................................
5. People did not discover Aids until 1981
⇒ Noy until.....................................................
6. I seldom come there ay night
⇒ Seldom...................................
7. We have never seen such a wonderful sight before
⇒ Never...................................
8. Those students arrved late because they had an accident
⇒ Because of..................................
9. Tom was worried because of the heavy traffic
⇒ Because the.................................
10. I regret not finishing my home work at the weekend
⇒ I wish..............................................
11. Ba ate too much and then felt sick.
⇒ If...................................................
12. It started to rain at 2 o'clock
⇒ It has............................................
13. She and I had never been there before
⇒ Neither............................................
14. It was such good weather that we went swimming
⇒ The weather.................................
15. I can't see that far
⇒ It is too...............................
16. I'd rather not see him tomorrow
⇒ I don't...................................
17. After many years of hard work, he retired
⇒ After he..................................
18. With the money he has saved, he can buy a house
⇒ His saving money............................
19. We had to wait two hours for Ba
⇒ Ba kept...................................
20. It is difficult for us to make ends meet these days
⇒ We find........................................
21. I am sorry, I interruped your dinner
⇒ I opologized......................................
22. He does almost no work
⇒ He hardly................................
23. It was such good weather that we went swimming.
⇒ The weather.....................................
24. It's very difficult to leave here after such a long time.
⇒ It isn't.................................................
25. That restaurant is so dirty that no one wants to eat there.
⇒ It is such............................................