17. D tăng cần, đầy đặn
18. do away with: thoát khỏi
19. A taken out: bị nhổ ra
20. B : suy sụp
Ex5
1. A : do up : dọn dẹp, trang hoàng lại
2. B give up: từ bỏ
3. B make for the exit: tìm lối thoát
4. C in : giới thiệu, thi hành
5. A broke out bùng phát
6. B set out : làm rõ
7. B : ghé qua
8. D cut in : chen ngang
9. D be carried out
10. A ran into him
11. C down
12. B comes up
13. C down
14. D down to
15. B waited up
16. C for
17. D bank on
18. C laid down
19. A come up with
20. C across
Ex6
1. C on well with
2. D broke up
3. A out
4. B runs out
5. C tied up
6. C shed
7. A call
8. B die
9. D up with
10. C up
11. C fading away
12. C collect up
13. A falling off
14. D cut down on
15. A over
16. C took him back to
17. B held on
18. A blends in
19. C pulls through
20. D make out
