Peter doesn't have one uncle and two aunts
Peter hasn't one uncle and two aunts
上为部分否定
全部否定为
Peter hasn't one uncle or two aunts
Peter has neither one uncle nor two aunts第二道题我是这样做的老师批我错还有要理由A and B 结构 用于否定句时， 是“部分否定”A or B用于否定句时， 是“全部否定” neither ....nor... 既不。。。也不。。。