题目内容：

there are three 什么in the city

优质解答

There are three (universities) in the city.
该市有三所大学.
There are three (hospitals) in the city.
该市有三家医院.
There are three (power plants) in the city.
该市有三家发电厂.
没有上下文,填什么都可以的吧