小学六年级英语(深圳朗文版)下册 Unit 2 Fire and safety-A
时间：2018-12-04 作者：英语课 分类：小学六年级英语
英语课
The school is having a fire safety day. Read, listen and act.
Fireman: A fire can happen when you're sleeping at home. When you hear the fire alarm, get up quickly. When you / they ... don't... You should ...
