i'm afraid there isn't enough ___ for us in the lift

问题描述:

i'm afraid there isn't enough ___ for us in the lift
a.room b.space 选A,可2个都可以表示空间,在一定范围内的空间,那么space错在哪呢?

room的空间感小一点儿
而space的空间感大一点儿
简单的说room具体,space抽象