He has been there for six months. My brother ha

来源：学生作业帮编辑：作业帮分类：综合作业时间：2024/07/07 18:12:08

He has been there for six months. My brother ha
He has been there for six months. My brother has never been abroad before. 这两句里面都带有“has”"been" 都是什么什么句型还是失态，麻烦详细讲解一下，谢谢。

现在完成时态如果是一般现在是 He is there.完成时态有一定的时间段，现在完成时态格式：have done, be动词的完成时态为been,所以就是 He has been there for six months.
备注：现在完成时表示：之前已发生或完成的动作或状态，其结果的确和现在有联系。动作或状态发生在过去但它的影响现在还存在；也可表示持续到现在的动作或状态。

He has been there for six months. My brother ha He has been there for six months 和 My brother has never been He has been there for six months. He has been there for six months He has been there for six months这里的has been是什么时态 He has been there for six months .为什么句中有been,有什么作用? he has been there for six months中的been怎么理解? He has been there (for)six months.这句话里 for 的用法 ,以及能不能省略. He has been there for six months.has been后面为什么不加to?还有为什么要加fo He has been there for six months在这里表示去了还没回来,为什么不用has gone? tim has been in australia for six months .his brother hasn"t he has been married for six years.为什么用has been married 而不用ha