she is unhappy,isn't she?与she is happy,isn't she 的回答有区别吗

问题描述:

she is unhappy,isn't she?与she is happy,isn't she 的回答有区别吗
she is unhappy,isn't she?________,she failed the exam.答案有两种,辨明真伪,

这两种回答肯定是有区别的(语法区别)
she is unhappy,isn't she?表示:她不高兴,难道不是吗?(意思就是说她不高心.)
she is happy,isn't she 表示:她是高兴的,难道不是吗?(意思就是说:她是高兴的)
我们在来看看这个题目:she is unhappy,isn't she?________,she failed the exam 根据语句前后关系,可以推出:她是不高心的.she failed the exam(表示 她没通过考试,当然会不高兴的啦).
我认为 答案应是 :Yes .
(怎样来回答这种问题呢.我们可以只需看前面得一句,she is unhappy或she is happy.无需管后面的,它只是期语气强调作用.)