He opened the door to__ were eager to learn knowledge.

A. He opened the door to__ were eager to learn knowledge. left
48. adapted
43. When Mary paid the bill she was given a__ for her money. adopted B. accepted C. received D. treated

46. The next afternoon I went to__ Miss Barkley again for the same matter.
A. call on B. fit D. become C. will leave B. leave C. call off
47. I would rather you __ next month instead of tomorrow.
A. The newly __ method has brought about great economic benefits to organization men and women. those who D. those
42. The camera can be __to take pictures in cloudy or sunny conditions.
A. treated B. adjusted C. adopted D.
A. who B.
A. Which door does this key__ to?
A. set B. label
44. that C. call forth C. call after D. check B. would leave D. receipt C. ticket D. belong

50. When he was in prison, he was not allowed to__ with his family.
A. commit B. communicate C. commission D41

C(形式宾语those加宾语从句引导词who）
B（adjust调整）
A（check账单receipt发票 付钱后才用到）
A（adopt采纳）
A（call on拜访）
B（虚拟语气 原型）
D（belong to属于）
B（communicate with交流）

c b b a c b d b

你好！ C B B B A B D B 仅代表个人观点，不喜勿喷，谢谢。