为什么这道题the settlement is home to nearly 1,000 people,many of whom lefttheir village homes for a better life,为什么先行词是people?那many of 是什么?

问题描述:

为什么这道题the settlement is home to nearly 1,000 people,many of whom left
their village homes for a better life,为什么先行词是people?那many of 是什么?