There (be)not so many people in our town thirty years ago.

问题描述:

There (be)not so many people in our town thirty years ago.

你好,很高兴能够在这里回答你的问题,

填写 were
后面是many people为复数
时间为过去时
所以用were
三十年前我们城镇没有那么多的人.