first_aid_课件

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1、Warming up and reading Warming up and reading First aid is a _ given to someone who suddenly _ or _ before a doctor can be found.Often the _ or _ is not_,but there are other times when giving _will save _.temporary form of helpfalls illgets injuredillnessinjuryseriousfirst aid quicklylivesAccidentdr

2、ownbleedchokescissorscutpoisonelectric shocksprained anklebrokeninjuryswollenblisterscharWhat words can you think of when you talk about accidents and first aid?scissorsscissorsointmentointmentbasinbasinDiscuss what kind of first aid you should give in these situation?a snake bitebleedinga sprained

3、anklechokinga broken arma bloody noseH:鼻子出血的急救法.mp4Can you guess what will happen to the girl?If you were her mother,how will you deal with the burn?Look at the picture on the left.What has happened?The girl has pulled boiling water onto herself.She will get bad burns.Read the title of the text and

4、guess what the article will be about?It is about first aid for burns Read Read the the subtitlessubtitles and and find out the content of find out the content of the article and the article and match main idea with each partmatch main idea with each partPart 1Part 2Part 3Part 4Part 5A.Causes of burn

5、sA.Causes of burnsB.The functions of skinB.The functions of skinC.First aid treatmentC.First aid treatmentD.Characteristics of burnsD.Characteristics of burnsE.Types of burnsE.Types of burnsScan Part 1 to 4 to answer three questionsOur bodys largest organ:_ _We have _ _ of the skin.It keeps you _ or

6、 _.It prevents your body _ _ _.It is where you feel _,_or_.It gives you your _ _ _warmwarmcoolcoolfromfromlosinglosingwaterwaterofoftouchtouchcoldcoldpainpainheatheat1.What are functions of skin?sense skin skin three layersthree layerssteamfirethe sunelectricitychemicalshot liquidsradiation2.What ar

7、e causes of burns?PicturesTypesCharateristics3.What are types and characteristics of burns?ABCfirst degree burnssecond degree burnsthirddegree burnsdry,red,mildly swollenrough,red,swollen,blistersblack,white,charred,swollen Part 3 Types of burns There are _ types of burns depending on which _of the

8、skin are burned._ affect only the _ layer andshould feel better within _._ affect both the _ and the_ layer.These burns are _ and take _ to heal._ affect all _ layers andany _ and _ under the skin.They are very_ injuries and the victim must go to _at once.threelayersFirst degree burnstopa day or two

9、Second degree burnstopsecondseriousa few weeksThird degree burnsthreetissueorgansseverehospitalFirst degree burnsDry,red and mildly_._ painful.Turn white when _.Second degree burns_,red and swollen.Extremely painful._ watery surfaceThird degree burnsSwollen;_ can be seen._ or _ pain.Black and white

10、and _.Part 4 Characteristics of burnsTypesCharacteristicsswollenRoughtissueMildlyLittlenopressedBlisterscharred1._ clothing and jewelry 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

11、burned area _ than the heart,if possible.7._ the victim _ the doctor or hospital,if possible.Part 5 First aid treatmentTake offCool Place Dry Cover Keep higherGet to1.If you are burned,you must remove clothing even if it is stuck to the burn.2.We shouldnt rub the burns.TTreatment True or False:3.Som

12、etimes,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 upFunlessPart 5Never can we1.Sam knocked over a kettle full of boiling water onto his legs.H

13、is legs became red,swollen and covered with blisters.Sam broke the blisters and poured icy water from the fridge onto the skin.()W4.Read the first aid treatments for these 4.Read the first aid treatments for these burns.If the treatment is right,write R.burns.If the treatment is right,write R.If it

14、is wrong,write W and explain wh If it is wrong,write W and explain why.y.2.While ironing clothes,Miss Good accidentally touched the iron.Her wrist blistered and became watery.It hurt a lot.She put her wrist under the cold water tap and then kept placing cool,clean,damp cloths on it until it was less

15、 painful.Then she went to see the doctor.()R3.Mrs Caseys sleeve caught fire while she was cooking.Her arm looked terrible but it didnt hurt.The skin was charred.Her husband took off her blouse and picked off bits of the blouse stuck to the burn.He then placed butter on the burn and covered it with a

16、 wet bandage.()W4.After an hour in the sun,Lily noticed her arms were red and hurt a bit.She went home and put them under cool running water.()R Life is preciousLife is preciousWe should be careful in our daily life and try our best to give them effective first aid if they are in danger.Homework1.1.

17、Get more about first aid from the Get more about first aid from the newspaper,magazine or the Internet.newspaper,magazine or the Internet.2.Read the passage“First aid for 2.Read the passage“First aid for burnsburnsagainagain and and underline the difficultunderline the difficult words and expressions.words and expressions.3.3.F Finish part 3 in comprehendinginish part 3 in comprehendingHomework: