Question

while+过去进行时,是不是总是sb.+was+doing sth

Answer 1

不一定.

while+过去进行时,sb.+was+doing sth

主语是我是I was,但当主语是我们,他们,你,你们 we,they,you ,you时

be动词用were

I was doing the same thing as he did.

但在虚拟语气中,从句中的be动词都用were

For example:If I were a bird,I will fly to the sky.