He said he would show the students ____the factory.空白处应该填about、around、on、of中的哪一个?

问题描述:

He said he would show the students ____the factory.空白处应该填about、around、on、of中的哪一个?
给出的答案是around ,如果是这样的话,show后面就没有宾语了啊!,

宾语是students
He said he would show the students around the factory
he是主语,would show是谓语,the students是宾语,around介词“环绕”,地点状语是factory
记结构show sb around 带某人参观.