高二英语Unit5 Reading&language points课件.ppt

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1、Unit 5 First Aid 2021/8/11 星期三12021/8/11 星期三2Period 2 Reading First aid for burns 2021/8/11 星期三3What things at home can be dangerous?electrical equipmentelectric wirespoisonsHow to deal with these injuries?kniveshot waterglassBrainstorminggaspets2021/8/11 星期三4Pre-reading:What kind of first aid would

2、 you perform in the situation of burning?Cool the area of skinWash it under the cold tapCover the wound with bandage/clean cloth See a doctor if necessary2021/8/11 星期三5Skim for general idea.How many parts are the text and what are they?51.The purpose of skin2.Cause of burns3.Types of burns4.Symptoms

3、 of burns5.First aid treatment2021/8/11 星期三6ScanningRead the text quickly and do the multiple choices on BEST DESIGN2021/8/11 星期三7Detail reading:Filling in the blanksWhat can skin do for our body?_ Protect you against diseases,poisons and the suns harmful rays.Keep you warm or cool Prevent you from

4、losing water Gives you sense of touch2021/8/11 星期三8You can get burnt by:_Detail reading:Filling in the blankshot liquids,steam,fire,radiation,the sun,electricity and chemicals Causes of burns2021/8/11 星期三9Answer the questions1.Why should you put cold water on a burn?2.Why doesnt a third degree burn

5、hurt?3.Why do you think clothes and jewellery near burns should be removed?4.If someone has a third degree burn,why might you see tissue?The cold water stops the burning process,stops the The cold water stops the burning process,stops the pain and prevents or reduces swelling.pain and prevents or re

6、duces swelling.Because nerves is damaged.Because nerves is damaged.Because this may break any blisters and the wound Because this may break any blisters and the wound may get infected.may get infected.These affect all three layers of the skin and any These affect all three layers of the skin and any

7、 tissue and organs under firestissue and organs under fires2021/8/11 星期三10Language pointssense of touchsense of sightsense of hearingsense of tastesense of smellsense of humour sense of beautysense of urgency触觉Sense 视觉听觉味觉嗅觉幽默感美感紧迫感2021/8/11 星期三11Language pointsunless:除非；如果不Dont make it public unles

8、s I agree.Unless the destruction of the ozone layer is to stopped,the polar ice caps could melt with terrible consequences.2021/8/11 星期三12Language points Hold the bandage in place with tape.in placeThe librarian put the returned books in place.放在适当的位置2021/8/11 星期三13Language pointsIt shows that a kno

9、wledge of first aid can make a real difference.Make(some,no,ect)differenceIt makes no difference to me where you come from.2021/8/11 星期三14http:/ you want more tips about first aids and ways to deal with common injuries,refer to the following websites.http:/kidshealth.org/parent/firstaid_safe/http:/ 星期三15Home workFinish the Exes in p36.Read the text.2021/8/11 星期三162021/8/11 星期三172021/8/11 星期三18