You don't behavior well so do not I.是不是前面是肯定后面就用肯定,否定就用否定?

的确是前面是肯定后面就用肯定,否定就用否定
但并不是在 do 后面加 not 而是另外有相应的词
neither and nor
2楼和五楼是正确的
我稍微补充一下
比如 you behaved very well,so did i
you didn't behave well,neither(nor) did i
即在 表达 某某也一样时 肯定句中用 so ,否定句中用neither 或者nor (用法参照上例)
还有一个是肯定与否定均可以的 so it is (过去时中was) the same with me(somebody)
例如 上例肯定时可以这么说
you behaved really well ,so it was the same with me
否定时可以这么说
you didn't behave very well ,so it was the same with me