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1、1First aidUnit 52Can you guess what will happen to the girl?How will her mother deal with the burn?What has happened?The girl has pulled boiling water onto herself.She will get bad burns.Pre-reading3 Cool the area of skin; wash it under the cold running water. Cover the wound with bandage/clean clot
2、h. See a doctor if necessary.4 READING5Fast Reading In which order are these topics covered in the text? Number them from 1 to 5._ the three types of burns_ what to do if someone gets burned_ the purpose of skin_ the symptoms of burns_ how we get burns351426the top layerthe second layerthe third lay
3、ertissue under the skinnerveThe three l of skinayersThe skin is the organ, and also very elargestssential7What can skin do for our body ? _ 1.Protect you against diseases, poisons and the suns harmful rays. 2.Keep you warm or cool. 3.Prevent you from losing water. 5.Give you sense of touch.4. You ca
4、n feel cold, heat or pain. 8CAUSES of burns (P2)steamradiationhot liquidschemicalsH2SO4fireSun 9ypesdifferent t of burns10First degree burnsAffect the top_ of the skin.Dry, red and mildly_._ painful.Turn white when _.Second degree burnsAffect both the _ & the _ layer. _, red and swollen.Extremely pa
5、inful._, watery surfaceThird degree burnsAffect_ _ layers of the skin.Swollen; _ canbe seen._ or _ pain.Black and white and _. layerlayertoptopsecondsecond allall three threeswollenswollenRoughRoughtissuetissueMildlyMildlyLittleLittlenonopressedpressedBlistersBlisterscharredcharred11According to the
6、 form above, label these pictures with first degree burns, second degree burns and third degree burns.first degree burnssecond degree burnsthird degree burns121. If you are burned, you must remove clothing even if it is stuck to the burn2. We shouldnt rub the burns.TTreatmentTreatment True or False:
7、3. Sometimes, we can put oil or ointments on burns to stop the infection.4. We should make sure the bandage wont stick to the skin when it is used.5. If burns are on the face, we should make the victim lie down.FFTsit upFunless13How will her mother deal with the burn?Summary of first aid treatment1.
8、 _ clothing and jewellery near the burns.2. _ the burns with cool water.3. _ cool, clean wet cloths on the burns.4. _ the burned area gently.5. _ the burned area with a dry clean bandage.6. _ the burned area _ than the heart, if possible.7. _ the victim _the doctor or hospital, if possible.Take offC
9、ool Place Dry Cover Keep higherGet to14cool the burn with cool waterWhy should webut not icy water?too icystimulating (刺激的刺激的)unbearable 15Answer the questions1. Why should you put cold water on a burn?2. Why doesnt a third degree burn hurt?3. Why do you think clothes and jewellery near burns should
10、 be removed?161718 Suggestions of the expertHotel FireFirst, Get familiar with the surroundings as soon as you reach a public place.Second, If a fire breaks out, please stay calm and dont try to save the things in the room. Third, use stairs instead of the liftWhats more, dont try jumping down from the building easilyBesides, Slowly open the door after feeling it firstMoreover, cover your nose and mouth with a piece of wet towel; crawl along the walls to the exit19 thank you, bye