Talk to anyone in the city _ you will find that food safety is the primary concern to the people.

问题描述:

Talk to anyone in the city _ you will find that food safety is the primary concern to the people.
A because B so C then D and
then为什么不可以选呢

then 不能单独引导一个句子
这里Talk to anyone in the city 和 you will find that.是两个主句.
可以是and then...