Nobody except Tom and Millie that park before. Only they can be our guides.A. have been t

Nobody except Tom and Millie that park before. Only they can be our guides.
A. have been to
B. has been to
C. has gone to
D. have gone to

A. have been to(答案→)B. has been toC. has gone toD. have gone to解析：句意：除了Tom 和Millie，以前没有人去过那个公园。只有他们可以当我们的向导。nobody是不定代词，作主语时要用第三人称单数形式，have/has been to 去过某地，故选B。

感谢回答