Jim was late for two classes this morning. He said that he forgot both of the .A. rooms nu

发布时间：2020-08-17 12:48:31

Jim was late for two classes this morning. He said that he forgot both of the     .
A. rooms number
B. room number
C. room’s numbers
D. room numbers

网友回答

A. rooms number
B. room number
C. room’s numbers
(答案→)D. room numbers
解析：room 为无生命名词，不用 room’s 这样的所有格形式，在此可直接用名词作定语。类似地，下面一题要选B，也是一样的道理（名词作定语通常用单数不用复数）：
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