Not all the students are going to the zoo,are they or aren't they?部分否定的反意疑问句.顺便说明下理由,感激不尽
问题描述：
Not all the students are going to the zoo,are they or aren't they?
部分否定的反意疑问句.顺便说明下理由,感激不尽
答
只要前面是Not 后面就跟肯定 不要翻译成中文再判断，那样容易出错
答
are they,因为前面是否定,所以后面要用肯定