四．选择填空（每小题1分，共计20分）

26. There ______ any poor people in China in fifty years, I think.

A. aren’t            B. don’t have         C. won’t be            D. won’t have

27. ---- When ______ the teacher _________ back from Beijing?    ---- Next Sunday afternoon.   

 A. will, come         B. dose, come        C. did, come           D. will, coming  

28. You ________ return the book now. You can keep it till next month.

 A. can’t              B. mustn’t          C. needn’t             D. may not

 29. ---- Could I see your dictionary?     ---- ______________. Here you are.

 A. Yes, you could.      B. Sure.            C.Sorry.             D. It doesn’t matter  

30. ---- May I put my bike here?     ---- No, you ______________. You should put it over there.

 A. couldn’t            B. needn’t          C. mustn’t           D. won’t

 31. What ____________ at nine o’clock last Sunday morning.?

 A. was you doing     B. were you doing     C. are they doing     D. does we do  

32. What were you doing when the UFO ____________?

A. arrived             B. arrives            C. gets              D.reached  

33. All the students were sweeping the floor _________ they heard a man ________ “help”.

 A. when, shouting    B. while, to shout 

 C. when, to shout    D.while, shouting  

34. ---- Excuse me, may I speak to Mr. Smith?     ---- Sorry. He ________ work here __________.

A. didn’t, any more    B. didn’t, either    

C. doesn’t, rither       D. doesn’t, any more  

35. The teacher told him __________ again.

 A. not late          B. no be late for      C. to be not late       D. not to be late