my mather is car is red否定句和一般疑问句和red 划线提问

是my mother's car is red吧?
My mother's car is not red 否定
Is my mother's car red?疑问
What color my mother's car is?
划线提问

就是上面的答案

否定句My mother's car is not red.
一般疑问句Is your mother's car red?
划线提问What color is your mother's car ?