I know 的 negative和 know 和 he knows 和 she knows 和 it knows

I know 的 negative和 know 和 he knows 和 she knows 和 it knows negative 和 passive的区别? negative和deny的否认的区别? float的negative range和positive I know和I see 的用法? covariance和correlation的区别,在金融里的意义是什么I wonder what is the effect of a covariance's value?Or we figured the value of covariance in order to know whether it is positive or negative only?Unlike the correlation,the value tells I know you为什么know没有读k要读n negative things 的中文歌词 negative的意思 negative negative negative negative negative I know 和 I do know的用法分别是什么日常用语中用英语说I know 更合适还是I do know 更合适? I really don't know her和I don't really know her的区别 as far as I know和as much as I know的区别? I don't know anything 和 I don't know nothing的区别