B5Unit5Reading(人教版高中英语必修五第五单元阅读)课件.ppt（纯ppt,可能不含音视频素材）

1、First AidWhat is“First Aid”?First aid is a temporary form of help given to someone who suddenly falls ill or gets injured before a doctor can be found.When can we perform first aid?lWhen the illness or injury is not serious,or when giving first aid quickly can save lives.1.What should you do if you

2、find a person whose leg is bleeding?First Aid QuizTie a piece of cloth round the leg above the bleeding point.Press firmly on the bleeding point using a clean handkerchief.T2.What should you do if you find a person with a knife in his/her arm?(T)1)Leave the knife in.2)Pull out the knife.What would y

3、ou do in these situations?A snake biteA sprained ankleA nosebleedA broken armWed better press a hand on his chest many times,and then use the mouth-to-mouth method to start the persons breathing again.Call for a doctor or an ambulance.Never pull her out of the car.Find enough people to lift the car

4、safely and take her to hospital at once.Call for help immediately.Call 119 first and tell them the exact address on the phone.If someone is badlyburnt,we should call 120 to ask for an ambulance.Try to stop the bleeding.Press a handkerchief onto the bleeding point and hold it there.Wash the area of t

5、he cut,dry it and cover it with a piece of dry clean cloth.Never pull it out of the cut.Go to the hospital at once.If a person is choking,wed better not slap a persons back.Wrap your arms around the persons waist,then make a fist and place the thumb side of the fist against the persons upper abdomen

6、(腹部腹部).Next grasp your fist with the other hand and press into the upper abdomen with a quick push upwards.Lay the victim down and keep him/her still.Apply pressure to the bitten area with your hands and then with a bandage firmlyover the bite.A sprained ankleHave the victim sit down and elevate the

7、 foot.Put an ice pack on the ankle to reduce the swelling.Put a firm bandage around thefoot and ankle.A nosebleedGet the person to sit down,tilt(倾斜倾斜)his/her headforward slightly and gently pinch(捏捏)the soft partof the nose.Dip something soft into vinegar,and then cram(塞进塞进)it into the nose.A broken

8、 armDont move the broken bone if possible.Dont Move the victim.Supportthe broken arm in the most comfortable position.KeepThe arm still using a sling or get the victim to support the broken arm with the other arm.Get medical helpimmediately.fingerblistersswollenhot liquidsbandageWhat happened to my

9、finger?scissorsburnedPart 1 A.Causes of burnsB.The functions of skinC.First aid treatmentD.Characteristics of burnsE.Types of burnsSkim the text and match main idea with each partPart 2Part 3Part 4Part 5Scan Part 1 to 4 to answer three questionsIt keeps you _ or _.It prevents your body _ _ _.It is w

10、here you feel _,_or_.It gives you your _ _ _warmcoolfrom losing watersenseoftouchcoldpainheat1.What are functions of skin?steamfirethe sunelectricitychemicalshot liquidsradiation2.What are causes of burns?PicturesTypesCharateristics3.What are types and characteristics of burns?ABCfirst degree burnss

11、econd degree burnsthirddegree burnsdry,red,mildly swollenrough,red,swollen,blistersblack,white,charred,swollenRead Part 5 and find 6 steps about first aid for burnsclothsbandagevictimclothingburnsburned areaRemove Cool Place DryCover Get1.Remove clothing using scissors if necessary2.Cool burns with

12、cool water for 10 minutes3.Place cool,clean,wet cloths on burns4.Dry the burned area gently5.Cover the burned area with a dry,clean bandage6.Get the victim to the hospital if serious Practise 6 steps about first aid for burns RemoveCoolPlaceDryCoverGetLife is precious!First aid can save peoples live

13、s.Summing up ContentNew wordsburned,swollen,hot liquids,blisters,scissors,bandage Functions of skinIt keeps.It prevents.It is whereIt gives.Causes of burnsHot liquids,steam,fire,radiation,the sun,electricity,chemicalsTypes&characteristicsof burns First degree:dry,red,mildly swollenSecond degree:rough,red,swollen.Third degree:black,white,charred.First aid treatment1.Remove.2.Cool.3.Place.4.Dry.5.Cover 6.Get.Search as much information as you can about first aid30