According to a new survey，students' safety has become a big problem.Now in some cities of China，many schools start a new lesson：self-protection.Students can learn how to save lives and know how to stop danger before it really happens.（1）對(duì)于學(xué)生而言，上這門課是有必要的。
    Lin Li，a teacher from Yantai，gives young students some advice on how to deal with danger.In a traffic accident，if a car hits you，you should remember the car number.If it is a bicycle，（2） try to call your parents before you let the rider go .This is because you don't know how seriously you are hurt.（3）如果雨下的很大，離大樹遠(yuǎn)一點(diǎn)。How can you protect yourself in a fire？Get away as fast as you can.It's important for you to put wet things on your body.（4）You are not supposed to take the lift.What are you supposed to do when you see someone drowning？If you can't swim，you'd better not get into water.Cry out for help.（5）Danger is never as far away as you think.Take care of yourself at all times!Always keep calm if you are robbed（搶劫）.When you can not cry for help or run away，give the robber your money.Try to remember what the robber looks like and tell the police later.
    We hope the advice is helpful.Remember safety comes first!

（1）

For students，taking this lesson is necessary.

For students，taking this lesson is necessary.

（2）

在你讓騎車的人走之前，試著給你的父母打電話。

在你讓騎車的人走之前，試著給你的父母打電話。

（3）

If it rains heavily，stay away from the big trees.

If it rains heavily，stay away from the big trees.

（4）

你不應(yīng)該乘坐電梯。

你不應(yīng)該乘坐電梯。

（5）

危險(xiǎn)從來沒有你想象的那么遙遠(yuǎn)。

危險(xiǎn)從來沒有你想象的那么遙遠(yuǎn)。