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Warming up and Reading Unit 5First aidAccidents will happen at any time!天有不测风云，人有旦夕祸福。Brainstorming: What words can you think of when you talk about accidents?Accidentdrownbleedchokeburn/catch firecuta bloody nosea snake bitesprained anklea broken armblood n. 血液

bleed v. 流血

bloody adj. 流血的

bandage n. 绷带

injury n. 伤害，损伤

wound n. 伤口

sprain v. 扭伤

ankle n. 踝关节

broken arm 手臂骨折

choke v. 窒息, 哽住

drown adj. 溺水

New WordsNowadays there are a lot of unexpected accidents. What would you do in such situations?What is first aid?First aid is ___________________ given to someone who suddenly ___________ or _____________ before a doctor can be found. a temporary form of help falls illgets injured First Aid Quiz1. The best way to treat a sprained ankle is to:

Put some ice on your ankle.

Put a heating pad(垫子)around your ankle.

Keep on walking and jumping.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.)3. 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. 4. To treat a choke, you should make him /her spit by patting him/her on the back.

A. True

B. False（吐）5. To treat a bleeding, you should put a bandage on the wound and apply pressure to reduce the bleeding.

A. True

B. False6. To treat a broken arm, you:

A. move the broken bone in no time.

B. keep the arm still using a sling to support the broken arm What things at home can 内容过长，仅展示头部和尾部部分文字预览，全文请查看图片预览。 g on

which _______of the skin are burned.

_______________ affect only the _____ layer and

should feel better within _______________.

________________ affect both the _____ and the

_______ layer. These burns are _______ and take

______________ to heal.

________________ affect all ______ layers and

any ______ and ______ under the skin. They are very

_______ injuries and the victim must go to ________

at once. threelayersFirst degree burnstopa day or twoSecond degree burnstopsecondseriousa few weeksThird degree burnsthreetissueorgansseverehospitalComprehension Matching

Characteristics

rough,red,

swollen,

blistersdry,red,

mildly swollen black,white,

charred,swollen

Often tissue under them can be seen.second degree burnfirst degree burn third degree burn小常识FIRST AID FOR BURNS小常识First aid treatment for burns1. ________ clothing and jewellery near the burns.

2. ______ 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.Take offCool Place Dry Cover Keep higherGet toTry our best to give them effective first aid if they are in danger.

Life is preciousWe should care about others , and help people in an emergency.Homework 1. Dictation (phrases and words)

2. Finish the exercise on the paper.

2. Finish the exercise on page35

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