35.The policemen hurried into the station ______ they heard the gunshot.

A. immediately　　　　　 B. at once　　　　　　　　 C. since　　　　　　　　　　 D. then

34. The tallest girl over there is ________ who works very hard in our class .

　　　 A. a girl　　　　　　　　　 B. the girl　　　　　　　　 C. one　　　　　　　　　　　 D. the one

33. There was a lot of fun at yesterday’s party. You ____ have come, but why didn’t you?

　　　 A. must　　 　　　　　 B. shouldn’t　　　 　 C. needn’t　　　 　　　 D. ought to

32. The manager and heads of the sections will spend the morning _______ in the meeting

　　 room, ____the problems they are facing..

A. locking; discussing　　　　　　　　　　　　　　　 B. locked; discussed

C. locked; discussing　 　　　　　　　　　　　　　　　 D. locking; discussed

31. ______ then did they understand that it was their own fault.

　　　 A. Till　　　　　　　　　 　　 B. By then　　　　　　　 C. Since　　　　　　　　　　 D. Only

30._________ I know, Class 8 have already covered Chapter Four.

A. So long as　　　　　　 B. As far as　　　　　　　 C. As well as　　　　　　 D. So much as

29. Shaw is the only one of the employees here ______ want to accept my advice.

　 A. that don’t　　　　　　　 B. who don’t　　　　　　 C. who doesn’t　　　　　 D. which does