用must或mustn‘t填空

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/24 15:51:52

用must或mustn‘t填空
You（） goswimming with your parent.
You （） wear shoes to go into the swimming pool
You （） swim when you are sick
You （）do warm up exercies before you swim.
You （）must swim in a swimming suit
You （） take a bath before you go into swimming pool.
You（）put rubbish in the pool.
You （） cry for help and raise your hand when you are in difficulty .the life guide will come.
You （） put cameras mp3 or mobile phones near the pool.
You （） go swiwwing when there is a thunderstorm.

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