13. she is not_____as she looks.

a. as older　 b. as old　 c.so older　 d.as oldest

12.who did very well in the _____race yesterday?

A. 100-metres　 b.100 metre　 c. 100-metre　 d. 100 metre’s

11.I hope to _____with the others of our class in study.

a.go on　 b.be angry　 c. come up　 d.catch up

10.jiang honglin was running very fast. He began to catch up with_____.

a. others　 b. for　 c. other　 d. the other

9.I’m not doing anything_____I fell and hurt my neck last week.

a. as　 b. for　 c.because　 d.because of

8.could the boy play computer games _____he was five?

a. when　 b.while　 c. as soon as　 d. until

7.I need your help because I can’t fix the computer_____.

a. yourself　 b. myself　 c.ourselves　 d.by me

6.　　 which of the two books is______?

a. the most interesting　 b.more interesting　 c.interesting　 d. most interesting

5.　　 the young man left his hometown_____a cold winter mornig.

a. on　 b. at　 c. in　 d. with

4.　　 you can run_____faster than any of your classmates.

a. much　 b. many　 c. more　 d.enough