高中英語(yǔ) 4 牽手課堂練習(xí)課件 新人教版必修1（福建專(zhuān)版）

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1、Unit 4Earthquakes地地震震我們不能阻止地震，但我們可以讓地震帶來(lái)的我們不能阻止地震，但我們可以讓地震帶來(lái)的損失減到最低。損失減到最低。We cant stop an earthquake from happening，but we can reduce the damage it brings to us.Do you know what to do during a really big earthquake？Experts have looked into the matter carefully.It may be worth your while to look ove

2、r the 5 tips they have for us.1Protect yourself first.Once an earthquake happens，protect yourself first.If you cant easily escape by getting out of the door or window，stay under a strong desk or table.And the most important thing is to protect yourself from falling objects.2Make sure you have a way

3、out：open doors and windows.Secure an exit for escape when the shaking stops.When the earth is shaking，it is hard to open doors.In this condition，one should open the door and keep it open，so the other people can escape from the door.3Panic can hurt you.If you are at home when an earthquake happens，do

4、nt rush out in a panic.If there is enough time to escape，you must take something such as pillows or bags on your head，because some roof tiles (瓦瓦)，broken glass and signs may fall down.4Make sure electricity and gas are off before evacuation (撤撤離離)According to some research，lots of people die from fi

5、re disaster after an earthquake.Whats more，fire makes rescue more difficult.5Work together on rescue and first aid.Work with your neighbors to free victims who are under debris (瓦礫瓦礫) or fallen furniture and to give first aid.But remember：never go to the stairs；the stairs are a likely part of the bu

6、ilding to be damaged.Even if the building hasnt fallen down，stay away from the stairs.Though its not very often for us to experience a strong earthquake，we should keep it in mind to always hope for the best but prepare for the worst.True (T) or False (F)：1. If you cant get out of your office when an earthquake happens，you can hide yourself under a strong table.()2After an earthquake，you should rescue victims near stairs first.()答案：答案：1.T2.F