题目内容：
There were two small rooms in the house, _______ served as a bathroom.(A)the smaller of which
(B)the smallest of which
(C)the smallest of them
(D)smallest of that
参考答案：
选择题：There were two small rooms in the house, _______ s
- 题目分类：郑州工程技术学院-大学英语1
- 题目类型：选择题
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(A)the smaller of which
(B)the smallest of which
(C)the smallest of them
(D)smallest of that