英汉词组互译。（10分）

1.play against ____________________

2.go on ________________

3.make one’s bed _________________

4.keep fit ______________

5.build up _______________________

6.代表________________

7.尽力__________________________

8.越来越（多的）______________

9.全世界________________________

10.擅长于……__________________

Dear Mum,
I’m writing to you from America. You don’t know how happy I am. I ____ many new friends here. They are very helpful. Last week I got a fever and _____ stay in bed for three days. They helped me a lot with my lessons.
Cathy is one of my good friends. She has a round face___ a pair of glasses. She is two months older than I am, but a little ___. She works   _ and____all her lessons. We like chatting with each other at lunchtime. After school,we always go home together ____we live in the same street. Sometimes we dance for an hour before going home. She dances____than any other student. She wants to be a ___when she grows up.
At the weekends, Cathy usually goes swimming. I sometimes go swimming with her. I think it’s a good way to _______. We always have a good time.
Write soon.
Love
Lanlan