You can see businessman from all over the world in Shanghai.

问题描述:

You can see businessman from all over the world in Shanghai.
这句话中应该用businessman还是businessmen,书的答案上说是businessman,我觉的不对吧.
急急急!!!

应该是businessmen,复数代指一个群体,答案错咯~谢谢,O(∩_∩)O~