In order to improve the ability of self-protection and self-saving, a fire drill was carried out at 4:20p.m. this Thursday on the playground. 6,200 people took part in this activity incluing students ...
英语高手来！五句话翻译成英文.然后连成1篇五句话的作文
In order to improve the ability of self-protection and self-saving, a fire drill was carried out at 4:20p.m. this Thursday on the playground. 6,200 people took part in this activity incluing students ...