D. Rewrite these sentences as directed:
1. He doesn’t eat fish when he isn’t extremely hungry.
à If____________________________________________________________
2. We didn’t hurry, so we were late for the concert.
à If____________________________________________________________
3. In order to get a driver’s license, you must be at least 18 years old.
à If you_________________________________________________________
4. A person must have a passport to be able to travel abroad.
à A person cannot travel abroad unless________________________________
5. Ann’s having a lot of trouble because she lost her passport last week.
à If_____________________________________________________________
6. Tom doesn’t do anything if you don’t tell him what to do.
à Unless_________________________________________________________
7. We must take steps to preserve natural resources, or the planet will be in danger.
à Unless__________________________________________________________
8. It’s such a pity your sister can’t come as well.
à If only__________________________________________________________
9. The soil would become poor unless the farmer added fertilizers.
à If ______________________________________________________________
10. You probably won’t have time, but I’d like you to come and see.
à If _______________________________________________________________
11. There were such a lot of traffic; that’s why we are late.
à Had______________________________________________________________
12. I couldn’t have managed it without your help.
à If_______________________________________________________________
13. It was her determination which enable her to get better so quickly.
à If__________________________________________________________________
14. He doesn’t get a job, so he can’t pay his bills.
à If_________________________________________________________________
15. She isn’t fit because she sits around too much.
à If__________________________________________________________________
16. The fire brigade came immediately, so the house didn’t burn down.
à If__________________________________________________________________
17. Sue walked to work in the rain and caught a cold.
àIf___________________________________________________________________
18. I was sick yesterday, so I didn’t go to class.
à If __________________________________________________________________
19. Because Alan never eats breakfast, he always overeats at lunch.
à If __________________________________________________________________
20.The teacher is very angry now. His pupils did their homework carelessly
-> If_______________________________________________________________
lamf hooj 1 2 3 4 5 6 7 8 9 10 11 12 13 và 15
hộ mình nhanhhh nhaaaa
