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1·Teachers make rules to help students learn and stay safe.

老师制定规则以帮助学生学习并保持安全。

2·If you're a kid who likes to have fun and chat with friends online, here's how you can stay safe and avoid problems.

如果你是一个喜欢玩乐和上网聊天的孩子，这里有一些方法可以保持安全，避免麻烦。

3·The article gives students some suggestions about how to stay safe online.

这篇文章给了学生一些关于如何保持网络安全的建议。

4·Lying to keep the peace or to stay safe can have positive results.

为了维持和平或安全而说谎可以产生积极的结果。

5·Other animals stay safe by showing their colors.

其他动物通过展示自己的颜色来保护自己。

6·To stay safe, do not stand under trees, on hills or near water.

安全起见，不要站在树下、山上或水边。

7·Sleeping deep underwater helps these seals stay safe from animals that hunt them near the surface.

沉睡在水下可以帮助这些海豹远离在水面附近捕猎它们的动物。

8·Use your head to stay safe.

用你的头脑来保命。

9·Stay safe and have a happy New Year.

平平安安过个快乐年吧！

10·Follow these steps to stay safe on the run.

跟着下面的这些步骤能保证安全的跑步。