There is a No.2 trolleybus and a No.24 bus_____will take you there

题目

There is a No.2 trolleybus and a No.24 bus_____will take you there
A.both B.either C.all D.any
说either是两者其中一个的意思.那么这样翻译不是应该选A了么?

答案

你不可能两个都坐吧?只能坐一辆,所以是两者之一拉