4. He seems to be keen on play football.

　　 答案: play改为playing

3. They are competing against the gold medal.

　　 答案: against 改为 for

2. He has worked there from 2000.

　　　　 答案:把from改为since

1. What an amazing progress you have made!

　　　　 答案:去掉 an

10. Tom forgot his hard life he had before in the mountain village and never_____.

　答案:　 looked back

9. All of them were young students full of energy and ____ life.

答案:　 were keen on　

8. His eyes ____ tears.

答案:　 were full of

7. Ann studied so hard that before long she____.　

答案: made great progress

6. The meeting didn't ______until 11 o'clock.

答案: come to an end

5. The girl ____drawing and expected me to teach him.

答案:　 expressed an interest in