be动词第二人称单数是什么？

be动词第二人称单复数都是are

人称 一单 一复 二单复 三单 三复
现在时 am are are is are
过去式 was were were was were

are
过去式是were

第二人称单复数都是are

在现在进行时中， 无论 you是你还是你们 be 动词都是 are ,

过去时就有些区别 you were 是复数， you was 是单数！~

第二人称不分单复数，都是are