51. He goes to school on Monday, Wednesday and Friday, that is to say, he goes to school every _______ day.

　　　 A. two　　　　　　 B. the second　　　 C. another　　　　 D. other

50. The plan is all right. _______, it can be made better.

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

49. She said she _______ me next month.

　　　 A. will to see　　　 B. was going to see　　　 C. is seeing　　 D. should see

48. We considered _______ honourable _______ abroad.

　　　 A. that; to go　　　　 B. it; to go　　　 C. ~; going　　　　 D. that; going

47. Put on your coat before you go out. It's _______ cold outside.

　　　 A. much too　　　　　 B. too much　　　 C. very much　 　　　　D. very too

46. He devoted himself to _______ the life of wild animals.

　　　 A. study　　　　　 B. studying　　　 C. studies　　　　 D. studied

45. --Is he good at _______ English?　　　 --Yes, but not good at written English.

　　　 A. speaks　　　　 B. spoken　　　 C. spoke　　　　　 D. speak

44. I can hardly _______ the difference between these two words.

　　　 A. point　　　　 B. talk　　　 C. tell　　　　　　 D. was using

43. --I wonder if I could use your telephone.　　 -- _______.

A. Sorry, it's Out of order　　 B. I don't wonder　　 C. No wonder, here it is　 D. I wonder how

42. Though he is tired, _______ he went on 　_______

　　　 A. X; working　　　 B. X; works　　　 C. but; to work　　　 D. but; work