早教吧 育儿知识 作业答案 考试题库 百科 知识分享

He was out of work for three months与He has been out of work for three months有什么不同?

题目详情
He was out of work for three months与He has been out of work for three months有什么不同?
▼优质解答
答案和解析
was(were)done:一般过去时的被动语态.xxx is completed.
他是在三个月前被解雇的.(过去已经完成的)
has(have) been done:现在完成时的被动语态.xxx has been completed.
他已经被解雇三个月了.(现在,还在持续)