1. She doesn't live in London because she doesn't know anyone there. =>She'd live in London if she knew someone there.
2. I can't live in the country because I can't find a job there.
=> I'd live in the country if I could find a job there.
3. I don't have a spare ticket. I can't take you to the concert.
=> If I had a spare ticket, I could take you to the concert
4. The schoolchildren sowed some seeds, but they forgot to water them so they didn't grow.
=> If the children had watered some seeds, they would have grown
5. They don't understand the problem. They won't find a solution.
=> If they understood the problem, they would find a solution
6. He sits around too much. He isn't fit.
=> If he were fit, he wouldn't sit around too much
7. Carol didn't answer the phone because she was studying.
=> If Carol hadn't been studying, he would have answered the phone.
8. Rita is exhausted today because she didn't get any sleep last night.
=> If Rita had slept last night, she wouldn't be exhausted today (if mix)
9. She's very thin; perhaps that's why she feels cold so much.
=> If she weren't very thin, she wouldn't feel cold so much. (có thể sử dụng wasn't)
10. He never polishes his shoes, so he never looks smart.
=> If he polished his shoes, he would look smart.

cloudy/airy/....

Không hiểu đề bài lắm ạ?

17. C
18. D
19. C
20. B
21. D
22. B

Mình đoán đề là question tag ạ, không đúng thì bạn bảo mình để mình sửa lại.

21. Peter enjoys watching TV before dinner, doesn't he?
22. Your mother didn't go to market yesterday, did she?
23.They'll buy an old car, won't they?
24. He can drink lots of carrot juice everyday, can't he?
25.Jonh came to class late yesterday, didn't he?
26. They went to HCM city last week, didn't they?
27. Your father has read these fairy tales for you many times, hasn't he?
28.Tom visits her mother on Sundays, doesn't she?
29.You've never been in Rome, have you?
30.That's Clara, isn't she?

1. 'special
2. li'brarian
3. 'soldier
4. in'terior
5. 'patient
6. ex'perience
7. 'typical
8. 'hospital
9. 'sensitive
10. 'imitative
11. 'similar
12. 'popular
13. sus'picion
14. 'question
15. 'vision
16. a'ssist
17. des'troy
các đuôi (hậu tố) io,ie,iu,ia , trọng âm rơi vào âm tiết đứng trước nó
VD: câu 1,2,3,4,5,6,13,14,15
Trọng âm của từ rơi vào âm tiết thứ 3 từ dưới lên nếu từ có tận cùng bằng hậu tố : itive, ical
VD: câu 7,8,9,
từ có 3 âm tiết đuôi ive 
+ liền trước hậu tố ive là nguyên âm thì trọng âm rơi vào âm tiết đầu tiên
+ liền trước ive là phụ âm thì trọng âm rơi vào âm thứ 2
Động từ thường đánh trọng âm vào âm tiết thứ hai
 

1. see off (tiễn)
2. Take off (bỏ ra)
3. go off( xuống xe, rời đi)
4. turn off( tắt)
5. cut off ( rơi ra?)
6. go off( vang lên)
7. get off( ngừng..)
8. go off (ôi thiu)
Mình không thấy đề yêu cầu chia động từ????

Biết được tổng thôi ạ? tổng bằng 160?

Lan enjoys making pottery