To be honest ,this is the only thing that I really ( ).A.worried B.worry about C.worry D.worried about

问题描述:

To be honest ,this is the only thing that I really ( ).
A.worried B.worry about C.worry D.worried about

选B吧,C没有介词搭配的话,这个句子其实结构就不完整了,因为这个句子要能还原成I really worry about this only thing的形式才符合语法