A-A+
When are taxis difficult to call？A．In the even
问题详情
When are taxis difficult to call？
A．In the evening,
B．In rush hours.
C．In the suburbs.
D．In crowded cities.
参考答案
正确答案：B
解析：独白第六句指出：交通繁忙与天气不好时很难雇到出租车。其中的the busy hours就是[B] 项中的rush hours。
考点：
