这句话是什么时态?He’s been living with his parents for 40 years!

这句话是什么时态?He’s been living with his parents for 40 years! he has not been out today.这句话是什么时态?怎么看的?结构是什么, 英语语法 he has been tested 能否缩写成 he's been tested 如果不能 he's been tested是什么时态 it's been six years这句话什么时态 been 的作用与时态 it's been是什么时态, he has not been able to get his own car into his garage这句话的时态是什么? he has not been able to get his own car into his garage这句话是什么时态 he has never been abroad是什么时态 为什么有been 这句话话的意思是他从没出过国为什么是现在完成时 Where have you been hiding这句话是什么时态,为什么用这个时态,如何翻译. It's been snowing是什么时态 it‘s been done这句话是什么时态?我个人觉得不是过去式加被动不是应该 it was been done吗?为什么is 是原级? Tommy`s been to the toilet three times this morning.这句话的时态是什么?主要问这句话的时态是一般过去时还是过去进行时还是其他的时态? He has been dead for three years这句话包含了哪些时态 下面这句话的完成时态是什么用法,he has not been well but he's completely better now这句话为什么用 hasn't 而不是wasn't 表达的意思有什么不同 本句绝非病句 一知半解者请保留答案 it's got a zip这句话的时态是什么? he has been dead for a day 是什么时态的? He has been preparing for his wedding是什么时态?现在完成时? It has been said that everyone lives by selling something.这句话的时态是什么?