I am no longer allowed to smoke in any room he might use.
A. where
B. who
C. with which
D. that
网友回答
A. where
B. who
C. with which
(答案→)D. that
解析：考察定语从句。本定语从句的先行词是any room，当先行词是指物的名词时，且被any修饰，如果使用关系代词，则使用that.本题的that指代any room在句中作为use的宾语。结合句意可知D正确。句意：我不再被允许在他可能使用的任何房间里抽烟。