they talk about the problem amongA.them B.each other C.themselves D.himself请哪位高手帮忙指点下,具体解释下

问题描述:

they talk about the problem among
A.them B.each other C.themselves D.himself
请哪位高手帮忙指点下,具体解释下

A them

c

C
themselves他们自己
each other 指(2者间)相互,among则指3者或更多间,故among后不合适each other
himself,他自己,主语是他们,不合适