"be aware 及其用法!
问题描述：
"be aware 及其用法!
答
be aware of=know,realize 知道,意识到.其中的be应该根据人称、单复数以及时态进行变化.1.意识到Are you aware of the danger?你没有意识到危险吗?John has been aware of having done something wrong.约翰已意识...