A hobby can be almost anything a person likes to do in his spare time中like为什么用三单?

问题描述:

A hobby can be almost anything a person likes to do in his spare time中like为什么用三单?
老师说是看先行词anything是不定代词,谓语动词和先行词保持一致,不定代词用单三.可是我怎么咋看咋别扭.like是a person的谓语为什么是不跟它保持一致?

a person likes to do anything in hia spare time.
句子的主语是a person,为单数第三人称我们老师说用单三是因为anything。。。不是这样理解的