She can play chess,but she can't play it well.可以将can't改成doesn't?

问题描述:

She can play chess,but she can't play it well.可以将can't改成doesn't?

不可以.自己读读就知道了.还是不知道,是不是因为主语相同,所以动词要一致?改了句意就不一样