六年级英语练习册
问题描述：
六年级英语练习册
The fire drill rules of_____________________ We must/must not_______________________ _____________________________________ _____________________________________ _____________________________________ _____________________________________ _____________________________________
答
XXXmiddle school 你学校的拼音 比如Dongfang middle school
We mustn't pack your school bags before you leave the classroom.
We mustn't run down the stairs.
We mustremember to meet in the playground.
We must queue up in the corridor.