高中英语必修5课件：Unit+5+first+aid+（11）.pptxVIP

First Aid For Burns 1.What happened?2.What sort of injures would they get? 3. What kind of first aid would you perform in this situation? There was an explode.They would get burns.first aid for burns first readingGuess what the passage may be about! How many parts are mentioned ? What are they ?first aid for burns 1: the functions of skin2: types of burns3 :causes of burns 4: Characteristics of burns5: first aid treatment In which order are 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 burn ____ how we get burns 3 51 42 3 How is the information organized within the headings of types of burns and characteristics of burns?The information is organized according to the types of burns: first degree,second degree, third degree burns. What is the writing type of this passage? A: Statement (记叙文） B: Argument （议论文） C: Descriptive articles （说明文）c Detail reading1 . What can skin do for our body are as follows: ?Protect you against diseases, _______ and the sun’s _______rays ?Keep you warm or_____ ?Prevent you from _____water ?Give you sense of____poisonsharmfulcoollosingtouch Skin’s functions Causes of burnssteamfireThe sunelectricitychemicalsHot liquidsradiationpart2 Types ofburnsAffect which layerHow long to heal(愈合)examplesFirst degree Second degree Third degreeTypes of burnsTop layerThe Top and the secondThree layers Within a day or twoA few weeks A Long timeMild sunburn and burns caused by touching a hot pan or iron for a moment.Severe sunburn and burns caused by hot liquidsElectric shocks burning clothes, severe petrol fires 1.Appearance of burnsFirst degree burns ____Second degree burns___ Third degree burns ___blisters, watery surfaceB. red , mildly swollenc. tissue can be seenBAc 2.Feelings of different burns First degree burns ___