问题描述：
have been 用法
如一个句子:
He asked me whether the work has been finished.and I said it has been.
后面那一句子.我说已经完成了.是不是就用has been就行了?
如一个句子:
He asked me whether the work has been finished.and I said it has been.
后面那一句子.我说已经完成了.是不是就用has been就行了?
问题解答：
我来补答展开全文阅读