unit5firstaid新课标reading.ppt

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1、1. What should you do if you find a person whose leg is bleeding?A. Tie a piece of cloth round the leg above the bleeding pointB. Press firmly on the bleeding point using a clean handkerchief. 2. To treat a burn, you: A. Rub(涂涂,擦擦) some butter on it. B. Hold the burnt part under cold running water.F

2、irst Aid QuizBB3. What should you do if you find a person who has stopped breathing?A. Run and find help.B. Try to start his/ her breathing.4. What should you do if a person has drunk poison by mistake? A. Make the person throw up.B. Take the person and the poison container to hospital at once.BB5.

3、What should you do if you find a person with a knife in his/her back?A. Leave the knife in.B. Pull out the knife6. What should you do if you find a person trapped under a car?A. Try to pull him/her out. B. Find enough people to lift the car safely.ABbandagefirst-aid-kit1.What is the topic of the tex

4、t and how is the information organized ?2.How many parts are the text divided into ? 3. In which order are these topics covered in the text? Number them from 1 to 5. Fast readingFast readingRead the title of the text and the headings within it .Skim for general idea.1.What is the topic of the text a

5、nd how is the information organized?It is about first aid for burns and the information is organized according to causes, types, characteristics and first aid treatment for burns.2.How many parts are the text divided into ?It can be divided into 5 parts.Fast readingFast reading3. In which order are

6、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 burns1 2 3 4 5Fast readingFast reading 1.Listen to the tape2.Detailed readingRead parts 1 to 3. Then answer the following q

7、uestions.1.What can skin do for our body ?2.how can we get burnt? 3. How many types of burns? What are they?protect you against diseases, poisons and suns harmful rays; keep you warn or cool; prevent you from losing water; gives you sense of touch.We can get burnt by : hot liquids, steam, fire, radi

8、ation, the sun, electricity and chemicals.Three. They are first degree burns,second degree burns and third degree burns.BACExtremely painfulMildly swollenTissue under them often can be seen.Read part 4second degree burnfirst degree burn third degree burn1. _ clothing and jewellery near the burns.2.

9、_ 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.Read part 5 TreatmentTake offCool Place Dry Cover Kee

10、p higherGet toCareful readingCareful reading1.Tell if the following statements are true or false:1. Our skin has three layers.2. We will never get burned by the sun.3. Burns are divided into three degrees according to the degree of pain.4. Third degree burns are the most serious and painful.5. Put c

11、ool water on any burns to cool them. 6. Dont rub the burns.7. Its better that you put some butter or oil on burns.Discuss the following situations: 1. Sam knocked over a kettle full of boiling water onto his legs. His legs became red, swollen and covered with blisters. Sam broke the blisters and pou

12、red icy water from the fridge onto the skin.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 painful. Then she wen

13、t to see the doctor.3. 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 wet bandage.4. Aft

14、er an hour in the sun, Lily noticed her arms were red and hurt a bit. She went home and put them under running water.1.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 be removed?4.If someone has a third degree b

15、urn, why might you see tissue?Careful reading1. Why should you put cold water on a burn?Because the cold water stop the burning process, stop 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.2. Why doesnt a third degree

16、 burn hurt?3. Why do you think clothes and jewellery near burns should be removed?Because this may break any blisters and the wound may get infected.Because these affect all three layers of the skin and any tissue and organs under the skin.4. If someone has a third degree burn, why might you see tissue?DiscussionWhat first aid can I offer?Press the chest2.Lift the jawTilt the head backward 1.Assist breathing(Mouth-to-Mouth)