中国历史上第一次大规模的农民起义是（    ）

根据短文，判断正误。

   My name is Mary. I am eleven. Ted is my brother. He is thirteen. We are in the same school. My mother is a teacher. She is a teacher in our school. My father is a teacher, too. He is a Chinese teacher in a college. I have a cat. Its name is Miaomiao. It is white. It is a nice cat. We are good friends.

在：活性炭、氦气、一氧化碳、氮气、明矾、金刚石中选择适当的物质填空

《神奇的极光》首先列举了有关极光的东西方传说。说明极光存在的____，再诠释极光的定义，介绍极光的____。