28. When we arrived at the theater, some other people _____ in our seats.

　 A. sit　　 　　　　 B. are sitting　　　　　 C. sat　 　　　　　　　 D. were sitting　

27. We always hold a celebration on _____ in our school.

　 A. Teacher Day B. Teacher’s day　　 C. Teachers Day 　 D. Teachers’ Day

26. Can you finish _____ the dishes in 10 minutes?

　 A. wash　 　　　 B. to wash 　　　　　 C. washing 　　　　　 D. washed

25. I’m glad to tell you I _____ my homework. I’m free now.　

　 A. finish　 　　　 B. finished　 　　　　 C. have finished　　 D. will finish

24. We ____ get to the station before 9, or we will miss the train.

　 A. can　 　　　　 B. shall　　 　　　　 C. may　　 　　　　 D. must

23. –　 _____?　 –　 Size 38.

　 A. How much is it 　　　　　　　　　　　 B. How many shoes are there

　 C. What size do you want　 　　　　　 D. What color would you like

22. He _____ back from Tianjin two days ago.

　 A. came　　 　 B. come　 　　　　　 C. will come　 　　 D. is coming

21. I _____ the book to you as soon as I finish it.

　 A. have returned　　　 B. return　 　　 C. will return　 　　 D. returned

20. My mother asked me to _____ earlier tomorrow.

　 A. put up　 　　 B. set up　　 　　　　 C. grow up　　 　　 D. get up　

19. There were _____ people in the dark street. So I was afraid.

　 A. a few　　 　 B. few　　 　　　　　 C. a little　　 　　　　 D. little