you can find this kind of three all o our schoolRT you can find this kind of three all (o ) our school括号里填什么

问题描述:

you can find this kind of three all o our school
RT you can find this kind of three all (o ) our school
括号里填什么

outside
你可以在我们学校的外面找到。。。

in
你可以在我们学校找到三种这类的东西。

是over
意为到处
这三类东西到处都能找到,肯定没错~