这个人装穷,he acted as if he __poor 填什么 老师说是was 但不是说虚拟语气没有was吗 只能

这个人装穷,he acted as if he __poor 填什么 老师说是was 但不是说虚拟语气没有was吗 只能填were 填什么
he acted as if he was poor 理由 老师说的
he acted as if he were poor 理由 虚拟语气
he acted as is he had been poor 理由 as if 要倒退一格 或宾语从句主从一致
which was ture?

as if 要倒退一格
他告诉你现在,你用过去式
他告诉你过去,你用过去完成
he acted as if he had been poor
he acts as if he was poor
再问： 倒退一格不是说在间接引语中的东西吗
再答： 我查了一下as if 虚拟的用法 倒退一格，表示现在的虚拟，用过去时 表示过去的虚拟用过去完成时 he acted as is he ？ poor 按照上面的说法 他讲的是一个过去的情况，用过去完成时 但是如果是一个状态的话，又可以用过去时代替 过去完成时，所以是were