Could it be in the room___ we had a talk last night __ you left your keys?

问题描述:

Could it be in the room___ we had a talk last night __ you left your keys?
A.that;whereB in which;whereC where;thatD where;where
为什么选C

C
正确.
前一个是定语从句,毫无疑问,应该用where,
后一个是强调结构,连词用that.
是不是在我们昨天晚上谈话的地方你丢的钥匙?