Question

There is no ________ in the bus so we have to wait for another bus．

A. room
B. a room
C. rooms
D. seats

Answer 1

答案A
此题易误选为D．room作“空间，地方”讲时是不可数名词，作“房间”讲时是可数名词．由句意和there is可知这里只能选择不可数名词．