高二选修五Unit 5 Reading First aid for burns

1、Unit 5 first aid、reading-first aid for burns、what situation can you think of that need s first aid？a snake bite、bleeding、a sprained ankle、choking、a broken arm、a nose bleed、brain storm、what kind of first aid you，Press the woundWrap bandage。cool the injury with ice。fasten with bandage，pinch the nostri

2、ls and press upward。cool the bridge of the nose。show time，can you guess what will happen to the girl？how will her mother deal with the burn？lookat the picture on the left。what has happened？the girl has pulled boiling water onto herself、she will get bad burns、discussing、1 . true or false . 2 . righ t

3、order . 3 . right or wrong()行：8 you can get burned by a variety of things : hot liquids，2。burns are divided into three degrees depending on the degree of pain。()line 113360 depenging on which layers of the skin are burned，db ABA，F，F，F，3。third degree burns are the most serious and painful。()line 35:

4、little or no pain if nerves are damaged 4。put cool water on first，Second and third degree burns to cool them。()Line 44: dont put coldwater on third degree burns . 5 . it s better that you put some butter or oil on burns。()Line 513360 never put butter oil and ointment on burns，presenting，f，f，f，f，in w

5、hich order are these topics covered the the the theN number them from 1 to 5。_ _ the three types of burns _ _ what to do if some one gets burned _ _ the functions of the skin _ _ the symptoms of burnsSam knocked over a ketle full of boiling water onto his legs . his legs bechname red，Swollen and cov

6、ered with blisters . Sam broke the blisters and PPS()、presnting、w、2。While ironing clothes，Miss good accidentally touched the iron。her wrist blistered and becomame water。it hurt a lot。she put her wrist under the cold water tap and then kep T placing cool，clean，damp cloths on it until it was less pain

7、ful。then she went to see the doctor .()、presnting、r、3。Mrs caseys sleeve caught fire while she was coking。her arm looked terrible but it did nt hurt。the skin was charred .her husband took off her blous E and picked off bits of the blouse stuck to the burn。he then placed butter on the burn and covered

8、 it with a wet bandage。()、presnting、w、4。after an hour in the sun，lily notiiced her arms were red and hurt a bit。she went home and put them under cool running water。()、presnting、r、expaining、1。why should you put cold water on a burn？because the cold water stops the burning process，stops the pain and p

9、revents or reduces sweling。2.why does a third degree burn hurt？because in a third degree burn the nerves have been damaged。if there are no nerves，there is no pain，3 .why do you think clothes and jewell ery near burns should be removed？because bacteria from the clothes and jewell ery could infect the

10、 burns . 4 . if some one has a third degree burn，why might you see tissue？because all layers of the skin have been burnt showining the tissue underneath，expaining，checking，what is first aid？first is the kind of _ _ _ _ _ _ _ _ given to somene who suddenly _ _ _ _ _ or gets _ _ _ _ _ _ _ _ _ _ _ _ _often the illness or i