人教版英语必修五第五单元详细完整ppt课件

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人教版英语必修5 Unit 5 First aid
(5) To treat a choke，you should make him /her spit by patting him/her on the back.
A．True B．False
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人教版英语必修5 Unit 5 First aid
seen. 答案： B
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人教版英语必修5 Unit 5 First aid
2．What is an essential part of your body and its largest
organ?
A．The skin.
B．The head.
C．The heart.
D．The blood.
答案： A
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人教版英语必修5 Unit 5 First aid
(3) The best way to treat a sprained ankle is：________
A ． Put some ice on your ankle.
B．Put a heating pad (垫子) around your ankle.
(1)To treat a burn，you_______. A．rub (擦) some butter on it B．hold the burnt part under cold running water C．put salt on the burnt part
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人教版英语必修5 Unit 5 First aid
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人教版英语必修5 Unit 5 First aid
Baidu Nhomakorabea
Step Two：Fast reading Scan the text and then choose the best answer according to the text.
1．How to judge first，second or third burns according to the
C ． Keep on walking and jumping.
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人教版英语必修5 Unit 5 First aid
(4) If you get a nosebleed ， gently let your head back to stop the bleeding.
A．True B．False
Section Ⅰ Warming up & Reading
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人教版英语必修5 Unit 5 First aid
Step One：Warming up 1．What is first aid? First aid is a________form of help given to someone who suddenly __________________or__________________before a doctor can be found.
(2) The best way to treat a snake bite is：________
A．Running back home，speed is very important.
B．The person bitten must get a doctor or go to hospital at once.It will help the doctor greatly if you can tell him what kind of snake it was，or describe the situation.
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人教版英语必修5 Unit 5 First aid
5.What are they doing?
答案： They are trained to give first aid to the wounded people.
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人教版英语必修5 Unit 5 First aid
6．What has happened to them？What can you do to help?
text? A．See whether the burns are dry，red or mildly swollen. B．Depend on which layers of the skin are burned. C．Depend on whether the burns are rough，red or swollen. D．Depend on whether the tissue under the burns can be
答案： temporary；falls ill；get injured
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人教版英语必修5 Unit 5 First aid
2．What are they doing?
答案： They are saving a drown boy.
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人教版英语必修5 Unit 5 First aid
3．What happened to the young man?
(6) To treat a bleeding，you should put a bandage on the wound and apply pressure to reduce the bleeding.
A．True B．False
答案： (1) B；(2) B；(3)A；(4)B (It may lead the blood into the throat and easily cause choking.)；(5)A；(6)A
答案： He suffered an electric shock (电击)．
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人教版英语必修5 Unit 5 First aid
4．When you see someone lying on the ground，what should you do?
答案： At first，you should find out if the person can breathe and then call for help or call 120.You mustn’t move the person.
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