—What do you think of Mrs. Smith? —She is of a good housewife for her children’s room is

问题补充：

—What do you think of Mrs. Smith?

—She is of a good housewife, for her children’s room is always a terrible mess.

A. nobody

B. somebody

C. something

D. nothing

答案：

A. nobody

B. somebody

C. something

(答案→)D. nothing

解析：考查不定代词。句意：--你觉得史密斯女士怎样？--她绝不是一个合格的家庭主妇，因为她孩子们的房间总是乱成一团。something of有点像；nothing of没有，不是，故选D。