单项选择题

A．Because they had to wait for a long time by the lift.
B．Because they were bored for nothing to do but standing by the lift.
C．Because the lift was slow.
D．Because there were not enough lifts in the building.
<上一题 目录 下一题>
热门 试题

单项选择题
A．It is cheaper.B．It is dearer.C．It is more flexible.D．It is simpler.
A．It is cheaper.
B．It is dearer.
C．It is more flexible.
D．It is simpler.
单项选择题
A．The situation.B．The solution.C．The recommendation.D．The office building.
A．The situation.
B．The solution.
C．The recommendation.
D．The office building.
相关试题