My not ther is OK否定句 一般疑问句 肯定和否定回答 对Ok提问

My mother is OK.
否定句：My mother isn't OK.
一般疑问句：Is your mother OK?
肯定回答:Yes,she is.
否定回答:No,she isn't.
对OK提问：What about your mother?
His jacket is black and white.
否定句：His jacket isn't black and white.
一般疑问句:Is his jacket black and white?
肯定回答:Yes,it is.
否定回答:No,it isn't.
对black and white提问：What color is his jacket?
Her name is Helen.
否定句：Her name isn't Helen.
一般疑问句:Is her name is Helen?
肯定回答:Yes,she is.
否定回答No.she isn't.
对Helen提问：what is her name?

1.His jacket is black and white
否定句：His jacket isn't black and white.
一般疑问句:Is his jacket black and white?
肯定回答:Yes,it is.
否定回答:No,it isn't.
如果对black and whi...

My mother isn't OK.
Is your mother OK?
Ye, she is./No, she isn't.
How is your mother?

His jacket isn't black or white.
Is his jacket black and white?
Yes, it is./No, it i...