请问各位在小学用in还是 at

I study at a primary school.

同问{:1_30:}

I study at a primary school.
同意

用at才对！[img][/img]

在题目中也碰到过。似乎前面有study的时候，才可以用at.

主要还是study at ** primary school。如果是在一所小学，还是用in a primary school.

Thank you