They are waiting ( ) the classroom.The teacher is coming.A.for B.in C.at选择填空
问题描述：
They are waiting ( ) the classroom.The teacher is coming.A.for B.in C.at选择填空
答
A near 房子在海边不可能在海上哈，in表示在海里（很恐怖），at 也表示在海中
答
B
这里的搭配是in the classroom,而不是waiting for