He has been to many places in the USA.这里的has been

问题描述:

He has been to many places in the USA.这里的has been

现在完成时啊
已经去过美国的很多地方
或者就是 去过美国很多地方

去过某地,但已经回来了,用has been to , has gone to 表示去过,还没回来。

曾经去过某地(已经回来了)
They have been to America (他们曾去过美国)