问题
选择题
We didn’t know how to find them because they didn’t tell us _______.
A．which room did they live
B．which room they lived in
C．which room they lived
D．which room did they live in
答案
答案：D
题目分析：句意：因为他们没有告诉我们他们住哪个房间，所以我们不知道如何找到他们。特殊疑问句做宾语从句时的词序为：疑问词+主语+谓语+宾语。故选D。