Nguyễn Duy Phúc
30/08/2008
| Số câu hỏi | 0 |
| Số câu trả lời | 1 |
| Điểm | 19 |
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đã trả lời trong câu hỏi: Chuyển sang câu bị động Cách đây 4 năm
8. Oil has been discovered at the North Pole.
9. This machine mustn't be used after 5 p.m.
10. My name and address have been asked.
11. We were taken on a tour of the city.
12. This problem needs to be solved.
13. The cheque wasn't (was not) signed.
14. These houses were built about 20 years ago.
15. He was given a computer on his birthday.
16. Food can't be sold on the side walk.
17. I have been given a book for my birthday.
18. This letter was written by John.
19. That report wasn't prepared.
20. English is spoken all over the world.
