57. Mayor will make an inspection of our school on Monday, ______ you can tell him how hard the situation we are in.

A. where B. which C. when 　D. that

56. His parents wouldn’t let him marry anyone ______ family was poor.

A. of whom B. whom C.of whose D. whose

55. Finally, the thief handed everything ______ he had stolen to the police.

A. which B. what C. whatever 　D. that

54. The people ______ in the paper did not like it, but other readers liked it very much.

A. who was written B. who were written 　　

C. who were written about 　　　　　　　 D. whom were written about

53. Edison had one suit ______ very little money, and which he wore until it was thin.

A. which cost　　 　　　　 B. which costs 　　

C. which was cost D. which has costed

52. Abraham Lincoln is a man ______ I have the greatest respect.

A. who　 B. to whom C. whom D. for whom

51. She showed me the dictionary ____ she paid a lot of money.

A. by which　 B. to which 　

C. for which 　D. on which

50. I have many books, the best ______ was borrowed by Mary.

A. about them　 B. of which 　

C. among them　 D. in which

49. Matter is anything ______

A.　　 that take up space and have weight 　　　

B. which take up space and have weight

C. that takes up space and has weight　 　　

D. those take up space and have weight

48. Oxygen is a kind of gas, ______ we couldn’t live.

A.without itB. without that

C. without which 　D. if not