56. It is said that some teachers will go to Japan. They are　　 　going to work as exchange teacher of Chinese.

　 A. lately　　　　 　　　　　 B. recently　　　 　　　　 C. shortly　　　　 　　 D. likely

55. The rock is _____ two hundred _____, and almost no one can move it.

　 A. nearly; kilograms　　　　 B. mostly; kilograms　　 C. mostly; kilogram　　　 D. nearly; kilogram

54. It's very cold outside. You should put on more clothing to ______, otherwise you will catch bad cold.

　 A. keep it out　 　　　　　　　　　　 B. make it out　 　　　　　 C. keep out it　 　　　　　 D. keep off it

53. I’m afraid I can’t keep _______ my classmates as I’ve missed so many lessons. I have to ask my teacher for help.

　A. up　　　 　　　　　　　　　 B. with　　 　　　　　　　　 C. up with　 　　　　　　　 D. on with

52. _____ I went to the hospital to see Jack, who had _____ had an operation.

　 A. Just now; just now　　　 B. Just now; just　　　　　 C. Just; just　　　　　　　　　 D. Just; Just now

51. They planned to go to Beijing for sightseeing, but because of their daughter’s unexpected illness they had to stay at home _____.

　 A. instead　　　　　　　　　　　　 B. really　　　　　　　　　　　 C. however　　　　　　　　　 D. though

50. The lazy boy got up very late and went to school in a hurry.　 When he arrived at school, he found that he had put his socks on _______.

　 A. outside　　　　　 　　 B. inside out　 　　　　　　 C. side out　　　　　 　 D. back out

49. --- Does he study very hard at school?

　 --- Yes, he studies _____.

　 A. very indeed hard　　　　 B. hard very indeed　　　　　　　 C. very hard indeed　　　　　　　 D. indeed very hard

48. I will ask my father to telephone you _____ he comes back.

A. hardly　　　　 　　 　　　 B. suddenly　　 　　　　　　　　　 C. quickly　　 　　　　　　 D. immediately

47. I'd like to go with you. 　　　, I have to finish the report now.

　 A. However　　　 　　　　　　　 B. But　　　　 　　　　　　 C. And　　　　 　　　　　 D. So