—— —— that.Everyone knows that.(改为否定句）
问题描述：
—— —— that.Everyone knows that.(改为否定句）
答
Everyone knows that.(改为否定句）
完全否定：
No one knows that.
部分否定：
Not everyone knows that.
答
Nobody knows that.
答
（1）everyone doesn't kown that
（2）not everyone kowns that
（3）nobody/no one kowns that
（1）（2）部分否定
（3） 全部否定.
答
nobody knows me