21. You didn’t do your homework, did you?

A. Yes, 1 didn't　　　　　　　 B. No, I did

C. Yes, I did　　　　　　　　　 　　　 D. No, I wasn't

20. My uncle doesn’t live_________ here?

A. away from　　　　　　 B. far from

C. far away　　　　　　　 D. far

19. In front of my house _________two tall trees.

A. was　　　　　 B. will be　　　 C. are　　　　 D. is

18. He and his parents _________teachers in the same middle school.

A. all are　　　　　　　　　 B. are all

C. both are　　　　　　　　　 D. are both

17. When Jim saw the watch, he stopped_________.

A. picking up it　　　　　　　 B. to pick up it

C. picking it up　　　　　　　 D. to pick it up

16. _______ is not easy to run so fast in such bad weather.

A. This　　　 B. That　　　 C. He　　　　 D. It

15. __________, they found the lost child.

A. To the end　　　　　　　　 B. In the end

C. At the end　　　　　　　　 D. By the end of

14. There are about___________ in the open air.

A. eight million people　　　　 　　 B. eight millions peoples

C. eight millions people　　　 　　 D. eight million peoples

13. I think ________ somebody in the room .

A. there has　　 B. there have　　 C. there is　　 D. there are

12. - I’m sorry that I’m late.

　 　　- It doesn’t matter this time. But _________on time next time.

A. try to come　 B. try not come　　 C. don’t come　　 D. don’t be