人教版必修五Unit5 reading

The human body does not store electricity, so it is perfectly safe to touch someone who has been struck by lightning. You cannot be electrocuted (触电致死) when administering 15 first aid or CPR to a lightning-strike victim.
C_________ third degree
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Take off clothing and jewellery near 1. ________ the burn. 2. _____ Cool burns immediately with cool but not icy water. 3. ______ Place cool, clean wet cloths on the burns. Dry the burned area gently. 4. ____
sprained
What should you do for these accidents ? call 120
send for a doctor before doctor’s coming , give some first aids timely
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a temporary form of help First aid is _________________________ falls ill given to someone who suddenly _______ or gets _________ before a doctor can be injured injury is found. Often the illness _____ or ______ serious but there are other times not_______, first aid quickly when giving ______________will save one’s life . ________
First aid Biblioteka Baidus important for the victims(受害者）, and necessary for us to learn about.
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treat a hurt ankle
1. The best way to treat a sprained ankle is to: A. Put an ice pack on your ankle. B. Put a heating pad(垫子)around your ankle. C. Keep on walking and jumping.
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third degree burns
C
Label these pictures with first degree burn, second degree burn and third degree burn.
first degree second degree B_________ A_________
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Detailed Reading
Part 1 The functions of the skin
disease _______ poisons 1) Protect you against _______, the sun’s harmful rays and ____________________; 2) Keep you _______ warm or _____; cool 3) Prevent your body from __________ losing too much water ___________; sense of touch 4) Give you your _____________.
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Part 5 First aid treatment Dos
Dos
5. ______ Cover the burned area with a dry clean bandage. keep the 6. If burns are on arms or legs, _____ higher than the heart, if burned area ______ possible. If burns are on the face, the sit up victim should ______. 7. _____ to the doctor or Get the victim ___ hospital at once, if the injuries are second or third degree burns.
Characteristics rough, red and swollen with A blisters …
first degree burns
second degree burns
B
dry, red and mildly swollen …
black and white and charred …
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What has happened? What sort of injuries the child will have? What kind of first aid would you perform?
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Cool the area of skin; wash it under the cold running water. Cover the wound with bandage/ clean cloth. See a doctor if necessary.
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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4. You should wait at least five minutes before touching somebody who has been struck by lightning, or you might get a shock (打击). A. True. B. False.
third degree burns all three layers of the skin
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The three layers of skin:
The top layer The second layer The third layer
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Part 4
Characteristics of burns
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Fast reading
1. What will the passage be about? First aid for burns. 2. What do they tell you about the burns? Causes, types, characteristics and first aid treatment for burns.
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Have the victim sit down and elevate the foot. Put an ice pack on the ankle to reduce the swelling . Put a firm bandage around the foot and ankle
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Get the person to sit down, tilt his/her head forward slightly and gently pinch the soft part of the nose below the bridge.
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3. To treat a burn, you:
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Part 2
Causes of burns
fire
radiation
hot liquids steam
the sun
electricity
chemicals
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Part 3
Types of burns
The three types of burns depend on which layers of the skin are burned. first degree burns the top layer of the skin second degree burns the top and the second layer of the skin
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7. If Someone is drowning and calling for help, What are your priorities? A. Jump in the water to rescue them. B. Throw them a line from the bank. C. Wait for an ambulance to arrive. Jump in the water to rescue them may put you at risk. You should throw them a line from a bank as this ensures that you don't become a casualty yourself.
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What’s the main purpose of the passage? A. To explain the three types of burns. B. To show the symptoms of burns. C. To tell us the causes of burns. D. To tell us what to do if someone gets burnt.
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6. 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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If the person can cough, don’t do anything. If he/she can’t cough and is turning blue in the face, hit him/her between the shoulder blades with the flat of the hand three or four times.
5. Your friend has an asthma(哮喘) attack, but she doesn’t have her medicine. You’d better: A. Get a paper bag for her to breathe into. B. Get her a cup of coffee. C. Take her outside for fresh air. (caffeine咖啡因 can help to dilate扩大 the windpipe气管)
2. If you get a nosebleed, gently let your head back to stop the bleeding. A. True B. False (It may lead the blood into the throat and easily cause choking.)
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Skim for general idea and then number them from 1 to 5. __ 3 __ 5 __ 1 __ 4 __ 2 the three types of burns what to do if someone gets burned the functions of the skin the symptoms of burns how we get burns
Unit 5 First Aid
1
Unit 5 First aid
First aid for burns
Q: What accidents will we meet in our daily life?
bleeding
traffic accident
drowning
cuts
burns
animal bite