56．What do you mean ____ baozhi?

55．He prefers playing football ____ playing basketball.

54．I'm sorry he doesn't agree ____ me.

53．It's another way ____ saying fast.

52．He goes to school early ____ usual.

51．Mr Wu is going to tell us the result ____ once.

50．Not far ____ him was Lin Tao．Lin Tao ran fast, too.

49．Study hard, or you won't catch up ____ your classmates.

48．I'm sorry I'm late ____ the meeting.

47．It was a pleasure ____ me.