both of them both them both of their parents both their pare

both of them both them both of their parents both their pare both them还是both of them?为什么? both of them翻译 both of them与both of whom 1.Both of them are_______. Both of them a student 为什么不是both them而是both of them what are your parents?both of them are teachers.此句中的both of both of them能换成both them吗?另外both是什么词性? 英语翻译Both of them research their family history as a hobby,bu 英语翻译both of them are right.but the different is in their vis I will take both of them翻译