I.Rewrite each of these sentences keeping the meaning unchanged.
1. The Greens family moved to Ho Chi Minh City in 2002. The Greens...............
2. It's five years since she last saw him. We haven't...............
3. The last time she visited our village was in 1992. She has...............
4. This is the first time I have eaten nachos in the USA. I have.....................
5. Minh bought his Canon digital camera in 2001.
Minh has..... .....
6. I last saw you when we were in senior high school. I have..............
7. When she heard the results, Mary began to feel more confident. Since hearing...............
8. When did you begin studying information technology? How long...............
9. How long have Emma and David been maried? When.................
10. There is a definite improvement in your work. Your work has.........................
11. I am on the tenth page of his letter I am writing. So far...............
12. When I lived on England, cycling to work was part of my daily routine. I used to.................
13. The red book is more expensive than that blue book on the shelf. That blue book................
14. She is always a better performer than her mother used to. Her mother never used to give..............
15. Miss Huong Tram is the best student in this class. No one..................
16. My close friend cannot run as fast as me. I am a..................
17. In class 6A, Minh is the most intelligent student. No.........................
18. No other members in the club are as tall as Lucie. Lucie is....................
