1、1. The skin is an essential part of your body and its largest_(器官). 2. You have three layers of skin which act as a_(屏障 )against disease,_(毒药)and the suns harmful_(光线). 3. The functions of your skin are also very_(复杂的).4. You can get burned by a_(多样的)of things: hot_(液体), steam, fire, _(射线) (by being
2、 close to high heat or fire, etc), the sun, electricity or chemicals. 5. Examples include_(轻微的)sunburn and burns caused by touching a hot pan,_(火炉)or iron for a mordent. 6. These affect all three layers of the skin and any_(组织)and organs under the skin. 7. Examples include burns caused by_(电的)shocks
3、, burning clothes, or severe petrol fires.8. Remove clothing using_(剪刀)if necessary unless it is stuck to the burn. 9. The cool water stops the burning process, prevents the pain becoming_(难以忍受的)and reduces swelling.10. For second degree burns, keep cloths cool by putting them back in a_(盆)of cold w
4、ater, _(榨，压)them out and placing them on the burned area over and over again for about an hour until the pain is not so bad. 11. Cover the burned area with a dry, clean_(绷带)that will not stick to the skin. Hold the bandage in place with tape.12. If the injuries are second or third degree bums, it is
5、_(至关重要的)to get the victim to the doctor or hospital at once. 13. John was presented with his award at a_(典礼，仪式)which recognized the_(勇敢)of ten people who had saved the life of another. 14. John used these to_(治疗)the most severe injuries to Ms Slades hands.15. He slowed the bleeding by_(涂，敷)pressure to the wounds until the police and_(救护车) arrived.
