how about you?how about yours?的区别

很简单.就是you和yours的区别.
you 指 “你”.
yours ,代词,指 “你的.”
your father doesnt like watching movies.how about you?你父亲不喜欢看电影."你"呢?
my favorite subject is English.how about yours?我最喜欢的课是英语.“你最喜欢的课”呢?