人教版英语高二必修五Unit5 Warming up、Pre reading、Reading、Comprehending课件.ppt(课件中不含音视频素材)

1、What has happened in each picture?a snake bite choking4bleedinga sprained anklea broken arma nosebleedWhat kind of first aid you should give in these situations?Accidents will happen.天有不测风云，人有旦夕祸福。天有不测风云，人有旦夕祸福。a snake biteA.Let the person go to hospital directly by himself.B.D o n o t w a s h t h e

2、 venomvenm（毒液）（毒液）off the skin.C.Dont apply pressure to the bitten part with your hands.D.Move him quickly before the doctor comes.1.To treat a snake bite,you should:2.To treat a bleeding,you should put a bandage on the wound and apply pressure to reduce the bleeding.A.True B.False3.The best way to

3、treat a sprained ankle is to:A.Put some ice on your ankle.B.Put a heating pad(垫子垫子)around your ankle.C.Keep on walking and jumping.4.To treat a choke,you should make him/her spit by patting him/her on the back.A.True B.False（吐）（吐）5.To treat a broken arm,you:A.move the broken bone in no time.B.keep t

4、he arm still using a sling to support the broken arm 6.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.)7.To treat a burn,you:A.Rub(擦擦)some butter on it.B.Hold the burnt part under cold running water.

5、C.Put salt on the burnt part.What is first aid?First aid is _ given to someone who suddenly _ or _ before a doctor can be found.Can you guess what will happen to the girl?How will her mother deal with the burn?Look at the picture on the left.What has happened?The girl has pulled boiling water onto h

6、erself.She will get bad burns.l Cool the area of skinl Wash it under the cold tapl Cover the area of the burn with bandage/dry clean cloth l S e e a d o c t o r i f necessaryFast reading(Ex.1 on P35)_ the three types of burns _ what to do if someone gets burned _ the purpose of skin _ the symptoms o

7、f burns _ how we get burns351421.The functions of skin2.Cause of burns3.Types of burns4.Characteristics of burns5.First aid treatmentWhat will be written in the passage?Read the text quickly and complete the main idea of it.The text mainly introduces _ types of burns and their characteristics as wel

8、l as how to give _ when burns happen.first aid treatmentthreeThe three layers of skin:The third layerThe second layerThe top layerRead Paragraph 1 of the text and fill in the blanks.Then try to tell your partners how useful your skin is for you.Functions of your skinKeeping you _ or coolPreventing y

9、our body from losing too much _Letting you have the sense of feeling and _warmwatertouchRead the part“Types of burns”of the text and fill in the blanks in the chart below.Affecting the top layer,e.g._sunburn and burns caused by instantheatThree types of burnsFirst degreeburnsmildAffecting three laye

10、rs and the tissue and organs,e.g.burns caused by _ shocks,burning clothes,or severe petrol firesThree types of burnsSecond degree burnsAffecting the top and the second layer,e.g.Serious sunburn and burns caused byhot _Third degree burnsliquidselectricFirst degree burnsSecond degree burnsThird degree

11、 burns(Ex.2 on P35)Label these pictures with first,second and third degree burn.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 cool water on any burns

12、 to cool them.6.Dont rub the burns7.Its better that you put some butter or oil on burns.True or False?Summary of first aid treatment1._ 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 toBetter safe than sorry.HomeworklFinish the Exes in p36.lRead the text.