He isn't ____aware of the danger that he is faced with

问题描述:

He isn't ____aware of the danger that he is faced with
A fully
B wholly
C comepletely
D entirely
这4个副词有什么区别,

A...
他不是完全的清楚自己面对的危险.
B.很少用.
C, D.区别,还真不大.多听多读吧.