Question

There is some milk in the bottle, ? A isn't there

Answer 1

题目考察反意疑问句，表示惊奇、愤怒、讽刺、不服气、疑惑、嫉妒等情绪。There is some milk in the bottle, isn't there?
基本结构是：陈述部分肯定句+疑问部分否定句（可记为前肯后否）。

Answer 2

选A.isn't there

There is some milk in the bottle, isn't there?
瓶子里有一些牛奶对吗？

前肯后否。