Chương 50.4 Bài Tập 206

I.

1. had
2. were/ was shining
3. had gone
4. could swim
5. knew
6. lived
7. had told
8. was/ were wearing
9. had
10. would stop
11. had gone
12. would sing
13. was/ were lying
14. wouldn't give
15. had driven
16. had gotten
17. were/ was
18. would go
19. hadn't quit
20. would lend