empty wine bottles stood on the back porch.A. A kind ofB. A type ofC. A collection ofD. Th

问题补充：

empty wine bottles stood on the back porch.

A. A kind of

B. A type of

C. A collection of

D. The number of

答案：

A. A kind of

B. A type of

(答案→)C. A collection of

D. The number of

解析：考查固定短语。句意：房子后面的门廊上陈列着一批空酒瓶。A，B为种类，

D项“---的数目”，C项“一批”符合句意。