I am not quite myself today

I am not quite myself today what does i am not quite myself mean? I am not quite myself意思是 （ ）.A.I am feeling blue.B.I am not very well .C.I am OK.D.I am very sorry. I am not quite my self同义句I am ————.‘’ I'm not quite i am quite busy at I am backing.be quite I am not quite with it today.翻译题上的话 I am quite interested in music,________?A.am I B .are not I C.are you D.are not you I am quite with you here. 分析一个英语句子的成分组成?I am not quite sure ,but to my knowledge his storyis true. I am afraid not. I am not little ' I am not alone.'.. i am not chinese I am not worth I am not myself i am not like