Question

连词成句a,called,hot,i,shower,taking,you,was,when(?)

Answer 1

I was taking a hot shower when you called.
当我在洗热水澡的时候你叫（喊）我了。=没问号，应该不是。

Were(不能用was) you taking a hot shower when I called?
我叫你的时候你正在西热水澡？ = 应该不是这个因为你给的是was

Was I taking a hot shower when you called?
你叫我的时候我正在热水澡？ = 这句子应该就是答案了。

求采纳，谢谢