Nis day的意思|示意

Simon nis a lovely mouse. He always lives in the country. He lives in a big house. Every day after 8, he comes out to play.

西蒙是一只可爱的老鼠。他一直住在乡村。他住在一个大房子里。每天8点之后，他外出游玩。

Halloween nis on October 31st, the last day of the Celtic calendar.

10月31日是万圣节，这也是凯尔特历的最后一天。

Graduation nis only a concept. In real life every day you graduate. Graduation is a process that goes on until the last day of your life.

毕业只是一个抽象的概念而已，在现实生活中，我们每天都在毕业，直到生命的最后一刻。