this kind of color is __now Aout of date B from date Cin date D on date

问题描述:

this kind of color is __now Aout of date B from date Cin date D on date
4个选项有什么区别吗

A out of date 过时的那C呢?还有解释一下吧 谢了啊out of date 是固定词组,在此符合句意, D on date是“正在约会” B from date C in date 则没有该用法