are,bring,brush,buy,call,can,come,dance,do,does,draw的单三,现在分词,过去式

问题描述:

are,bring,brush,buy,call,can,come,dance,do,does,draw的单三,现在分词,过去式
am的单三,现在分词,过去式

is being werebrings bringing broughtbrushes brushing brushedbuys buying bought calls calling calledcan --- couldcomes coming camedances dancing danceddoes doing diddoes doing diddraws drawing drawn