I/ 
1. A
2. A
3. C
4. C
5. B
II/ 
1. will come => comes 
2. tomorrow => the following day
3. play => playing
4. ve' started => started
5. to find => finding ( succeed in + V-ing) 
III/ 
1. D
2. A
3. C
4. D 
5. D
6. B
7. A
8. B
9. B
10. D
11. A
IV. 
1. arrived/ had already launched 
2. had been sold 
3. broke 
4. erupted / had already moved
5. will be chatting
6. had spent
7. had spent
8. was said 
9. discussing 
10. is believed  
11. had already left 
12. are going to replace 
V. 
1. She said to John she was working in a restaurant then 
2. Our teacher asked Mai if she reviewed her lessons in the evening 
3. New devices have been invented to help people live a longer life
4. I asked my mother where she bought her shoes ? 
5. Nam said he had to go Ha Noi the following day 
6. A new school will be built here 
7. Although he works hard, he can't support his large family 
8. If I were good at cooking, I would become a chef 
9. Tim asked me to wash the dirty dishes 
10. The book which i bought at the bookstore near my house yesterday was really interesting 
11. My friend, whose bicycle was stolen last week, has decided to buy a motorbile 
12. Nam said that he had to finish that test on time 
13. I haven't met him for two months
14. giống câu 8
15. That film is not as interesting as this one 
16. I haven't had a good night sleep for ten weeks 
17. Minh is more careful than Tam
18. The man who I asked to help is very tall 

phần 1 

1. a  2. c   3.c   4.d   5. a 

phần 2

1. b  2. b  3.c   4. d   5. b