高中英语 unit5reading课件 新人教必修5.ppt

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1、Unit5.First AidWarming up Pre-reading Reading2021/8/11 星期三1Nowadays there are a lot of unexpected accidents.What would you do in such situations?2021/8/11 星期三2First Aid QuizFirst Aid Quiz2021/8/11 星期三3 In a medical emergency what telephone number would you call?A.110 B.114 C.120 D.1191 1F F F Fir ir

2、 ir irst st st st aidaidaidaid q q q qui ui ui uiz z z z2021/8/11 星期三4 When you are carrying out rescue breathing,where do you check for a pulse?A.the neck B.the wrist C.the foot D.the chest2 2F F F Fir ir ir irst st st st aidaidaidaid q q q qui ui ui uiz z z z2021/8/11 星期三5 When carrying out rescue

3、 breathing,how many times a minute should you blow air into the victims mouth?A.4 B.8 C.12 D.203 3F F F Fir ir ir irst st st st aidaidaidaid q q q qui ui ui uiz z z z2021/8/11 星期三6F F F Fir ir ir irst st st st aidaidaidaid q q q qui ui ui uiz z z z Which person would you help first?A.Li Yan who has

4、cut her foot on glassB.Xue Jin whose nose is bleeding C.Gao Yuan who is on the ground not breathing D.Wang Feng who has broken her arm4 42021/8/11 星期三7 How would you stop severe bleeding?A.cover the wound with plastic B.wash the wound C.do nothing as the bleeding will stop by itself D.put a bandage

5、over the wound and then press on it 5 5F F F Fir ir ir irst st st st aidaidaidaid q q q qui ui ui uiz z z z2021/8/11 星期三8What is first aid?First aid is a_form of _ given to someone who suddenly _ or gets _ before a doctor can be found.Often the illness or injury is _.helpfalls illinjurednot serioust

6、emporary2021/8/11 星期三9Talk about the pictures2021/8/11 星期三10Can you guess what will happen to the girl?How will her mother 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.2021/8/11 星期三11 Cool the area of skin;

7、wash it under the cold running water.Cover the wound with bandage/clean cloth.See a doctor if necessary.2021/8/11 星期三12FIRST AID FOR BURNSReading2021/8/11 星期三13 What is the main purpose of the text?A.To tell us the causes of burns.B.To explain the three types of burns.C.To show the symptoms of burns

8、.D.To tell us what to do if someone gets burnt.2021/8/11 星期三14 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 functions of skin_ the symptoms of burns_ how we get burns 1 2 3 45 2021/8/11 星期三15The functio

9、ns of the skin:1)Protect you against _,_2)and _;3)2)Keep you _ or _;4)3)Prevent your body from _5)_;6)4)Give you _.losing toosense of touchwarmcooldiseasespoisons the suns harmful raysPart 1Detailed Readingmuch water2021/8/11 星期三16steamfirethe sunelectricitychemicalshot liquidsradiationPart 2Causes

10、of burns2021/8/11 星期三17First 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 painful._ watery surfaceThird degree burnsAffect_ _ layers of the skin.Swollen;_ canbe seen._ or _ pain.Bl

11、ack and white and _.TypesTypes&characteristicscharacteristics of burnsof burns(based on page 34)(based on page 34)1.Types1.Types2.Characteristics2.Characteristicslayerlayertoptopsecondsecond allall three threeswollenswollenRoughRoughtissuetissueMildlyMildlyLittleLittlenonopressedpressedBlistersBlist

12、erscharredcharred2021/8/11 星期三18Crough,red and swollen with blistersdry,red andmildly swollenblack and white and charredsecond degree burnsfirst degree burns third degree burnsCharacteristics of burnsPart 4BACharacteristics2021/8/11 星期三191._ clothing and jewelry near the burns.2._ the burns with coo

13、l but not icy water.3._ cool,clean wet cloths on the burns.4._ the burned area gently.Take offCool Place Dry DosFirst aid treatmentPart 52021/8/11 星期三205._ 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 the injurie

14、s are second or third degree burns.Cover Keep higherGet Dosto2021/8/11 星期三21Donts1.Do not _ the clothing that is 2.stuck to the burns.2.Do not cool the burns with _ water.3.Do not put cool water on _ degree burns.4.Do not _ butter,oil,ointment on burns.5.Do not _ the burns,it will break the blisters

15、.removeicythirdputrub2021/8/11 星期三221.Why should you put cold water on a burn?2.Why doesnt a third degree burn hurt?Because the cold water stop the burning process,prevent the pain and reduces the swelling.Because in a third degree burn the nerves are damaged.If there are no nerves,there is no pain.

16、2021/8/11 星期三233.Why do you think clothes and jewellery near burns should be removed?Because this may break any blisters and the wound may get infected.2021/8/11 星期三24Discuss the following situations:1.Sam knocked over a kettle full of boiling water onto his legs.His legs became red,swollen and cove

17、red with blisters.Sam broke the blisters and poured icy water from the fridge onto the skin.2.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

18、 placed butter on the burn and covered it with a wet bandage.FF2021/8/11 星期三25SummarySummaryAfter reading the passage about burns,now we know more After reading the passage about burns,now we know more clearly about where whyhow the burns happen,what clearly about where whyhow the burns happen,what

19、characteristics of different degree burns and what first aid characteristics of different degree burns and what first aid treatment should be given to the people who suffer from it.treatment should be given to the people who suffer from it.At the same time,we increase our awareness of the At the same time,we increase our awareness of the importance of knowing about first aid.importance of knowing about first aid.2021/8/11 星期三26 Thanks,bye!2021/8/11 星期三272021/8/11 星期三28