From the perspective of linguistics, the distinctive between modern Black English Vernacular and standard English lies in syntactical structures, such as the usage of verb be 、 different plural forms 、 the special use of tenses, the forms of double negative and multiple negatives, etc. 从语言学上来说,当代美国黑人英语与白人英语的最大区别是在于语法结构上,如系动词be的使用模式,复数形式的差异,动词时态的特殊用法,双重否定或多重否定形式等。