be动词am.is.are的过去式分别是怎么写的呢

Question

如题所述

Answer 1

was,were+现在分词----过去进行时
was,were+过去分词---被动语态（过去时)
was,were+(about) to+动词原形---过去将来时
was,were+going to+动词原形---过去将来时
was,were+表语（名词、形容词、介词短语...）--- 一般过去时

Answer 2

Was were