是一般现在时,表经常或习惯动诈作,时间为现在,中文意思是他在河里

例如

A smart hotel with a conference centre has just opened in Basra. An entrepreneur says he is planning another on a huge boat in the river.在巴士拉,一家附带会务中心的整洁旅馆刚刚开业,一个承包商说,他正在计划在一艘河里的大船上开另一家店面。