4.　　　 It’s five years since he left Wuhan.

　 　　　 He 　　　　　　　　　　　　　　　　　　　　.　　　　　　　　　　　　　　　　　　　　　　　

3.　　　 Jack joined the League five months ago.

　　 　　　 　　　　　　　　　　　　　　　　since five months ago.

2.　　　 He came here five years ago.

　 　　He 　　　　　　　　　　　　　　　　　　　　　　　　

1.　　　 My friend went to Beijing last year. She is still in Beijing.

My friend　　　　　　　　　　　　　　　　　　　　　　

8. What a clever girl she is!　　　 　　　9. is too fat to go through the hole

时态的改写

7. It takes about twenty minutes to go to the station by car

6. Tom spent two hours on doing his homework

5. I paid five thousand yuan for the computer /　 I spent five thousand yuan on the computer

3. taller than any other student in the class　　 4. didn’t run as fast as Mike　

9.　　　 The panda is so fat that it can’t go through the hole.

　　 　　　 The panda　　　　　　　　　　　　　　　　　　　　　

Keys: 1. He didn’t go to bed until　　　　 　　　 　2. is less interesting than that one