这句话语法对吗,如果错,哪里错?

问题描述:

这句话语法对吗,如果错,哪里错?
Therewas supposed to be an air-conditioner,had they moved it to another room.

这句话应该是这样写比较通顺
There was an air-conditioner here which supposed to be moved to another room.
您现在的写法,其实是2个句子,后面的句子(应该是从句)您想修饰空调的,但是没有引导词