you may know what a man is his company什么意思A：by B:on c:of D:without you may know what a man is by his companyyou may know what a man is—— his company，还要说一下为什么要选A啊
问题描述：
you may know what a man is his company什么意思
A：by B:on c:of D:without you may know what a man is by his company
you may know what a man is—— his company，还要说一下为什么要选A啊
答
你可以通过公司知道他是什么人。
答
字面意思好像是：通过交往就会知道这是个什么样的人
答
应该是：通过（他工作的）公司,你可以知道一个人是什么样的人.
man应该是泛指人,而不是男人.
by作为介词,有“通过……（某种方式）”的含义