be concerned for/with/in/about/over的区别,后面跟的词是什么词性?

问题描述:

be concerned for/with/in/about/over的区别,后面跟的词是什么词性?
后面是说人还是说感受,还是说事情的?
请一一列举下.
知道上有个类似的问题,请不要复制那个.

be concerned for关心…;为…担忧
He should be concerned for the welfare of the workers.
他应当关心工人的福利.
be concerned with 与…有关系(或有牵连);参与
be concerned in 与…有关系(或有牵连);参与
be concerned about 关心,担忧,挂念
Don't be concerned about adult children any more.
不要再将成年子女当成未成年来监护
be concerned over 为某事忧虑,担心,担忧,关心,挂念.
与be concerned about意思相同.
这些短语后面都是接名词或代词啊!