人教版英语必修五第五单元firstaidforburns阅读课课件.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 5 First Aid,东方中学 黄娟,烧伤急救,First aid for burns,Period 2 Reading,Period 2 Reading,First aid for burns,烧伤急救,electrical,equipment,电器,electric wires,电线,poisons,毒药,What things at home,can be dangerous?,knives,刀,hot water,热水,glass,玻璃,Brainstorming,：,gas,天燃气,pets,宠物,What,is happe,ning,to the little girl,?,what shall we do in this situation?,L,ea,d,-,in,See,a doctor if necessary.,Suggestions:,Cool,the area of skin;,Wash,it under the cold running water.,Cover,the wound with bandage.,R,e,a,d,i,n,g,Scan for general idea.,In which order are these topics covered in the text,?,_the three types of burns,_what to do if someone gets,burned,_ the purpose of skin,_ the characteristics of burns,_ how we get burns,3,5,1,4,2,Step,I:,Fast Reading,1.,functions,of,skin,皮肤的功能,2.,causes,of burns,烧伤的原因,3.,types,of burns,烧伤的类型,4.,characteristics,of burns,烧伤的特征,5.,first aid treatment,急救处理,R,e,a,d,i,n,g,R,e,a,d,i,n,g,Skim the text for,deta,ils:,(read it paragraph by paragraph.),Step,II,:Carefully,Reading,R,e,a,d,i,n,g,What can skin do for our body?,(look at a picture of skin first.,),Paragraph1:,The students read,p,aragraph1 by themselves,silently.,The three layers of skin:,The third layer,皮下组织,The second layer,真皮,The top layer,表皮,R,e,a,d,i,n,g,1.,protect you against diseases,poisons and the suns harmful rays,（防止疾病、有毒物质以及紫外线入侵）,Functions of skin:,2.k,eep you warm or cool,(调节体温平衡),3.,prevent you from losing,too much,water,（防止体内水分丢失过多）,4.,give you sense of touch,(感觉功能),How can we get burnt?,R,e,a,d,i,n,g,Paragraph2:,The students read,p,aragraph2 together,loud,ly.,R,e,a,d,i,n,g,steam,hot liquids,fire,the sun,electricity,chemicals,radiation,How many types of burns?,R,e,a,d,i,n,g,Paragraph3:,R,e,a,d,i,n,g,three types:,Second,degree burns.,二度烧伤,First degree burns.,一度烧伤,Third degree burns,.,三度烧伤,Paragraph4-,questions:,What,color,is the burnt area(烧伤面)if you get,a,first,degree burn,?,3,.Why,doesnt,a third degree,burn,hurt,(疼痛),?,R,e,a,d,i,n,g,2.Whats the,surface,(表面)look like if you have,a second,degree burn,?,Red,but turns white when pressed.,Watery.,Because,nerves are damaged.,Paragraph5,:,T/F questions,(,)2.We,can,put cold,water on,third degree,burn,s.,()3,.W,e should not rub,the burn,t,area as this may break any,blisters and the wound may,get infected(感染).,()1,.W,e,should,remove,cloth,ing,and jewellery near burns,.,(),4.,Its useful(有用的)to put,butter,oil or ointment on burns.,R,e,a,d,i,n,g,T,T,F,F,Types&characteristics of burns,according to the text.,R,e,a,d,i,n,g,Step,III,:,Comprehension,Filling in the blanks.,Listen to the tape.,First degree burns,Affect the top_ of the skin.,Dry,red and mildly,_.,_ painful.,Turn white when _.,Second degree burns,Affect both the _&the _ layer.,_,red and swollen.,Extremely painful.,_ watery surface,Third degree burns,Affect_ _ layers of the skin.,Swollen;,_ can,be seen.,_ or _ pain.,Black and white and _.,Types,&,characteristics,of burns,1.Types,2.Characteristics,layer,top,second,all,three,swollen,Rough,tissue,Mildly,Little,no,pressed,Blisters,charred,Reading skill:,survey the text before reading:,title,(,标题,),-topic of the article,subtitles,(,副标题,),-main idea of each paragraph,headings,(小标题),-key words for details,main idea of the article,Try our best to give them effective first aid if they are in danger.,Life is precious,We should care about others,and help people in an emergency.,Discuss the four situations given,on page 36.,Surf the internet and try to get,more about first aid for choking,bleeding,breathing,nosebleeds,bites,sprains,etc.,H,om,e,w,or,k,Thank You!,