There is a small boarding school in the little town.

那上有一所不大寄宿学校。

It was an eminently respectable boarding school.

这是所非常好寄宿学校。

He was placed in a boarding school.

他被安置在一所寄宿学校里。

We were sent to boarding school at a tender age.

很候我们就被送到了寄宿学校。