辽宁省新宾满族自治县高级中学高中英语 Unit5 First AidReading 导学案 新人教版必修 51What is first aid?First aid is a ____________________ given to someone who suddenly _______ or __________ before a doctor can be found. Often the _____ or ______ is not_______, but there are other times when giving ________________will save ______Step 1 Fast Reading 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 functions of the skin_____ the symptoms of burns_____ how we get burnsTrue or false1 Our skin has three layers.2. We will never get burned by the sun.3. Burns are divided into three degrees according to the degree of pain.4. Third degree burns are the most serious and painful.5. Put cold water on any burns to cool t hem.6. Do not rub the burns.7. It’s better that you put some butter or oil on burns.Step 2. Careful reading1 Fill in the blanksThe skin is _________ essential part of your body and its largest organ. You have three layers of skin_______ act as a barrier against disease, poisons and the sun’s _________(harm)rays. The _________(function)of your skin are also very complex; it keeps you warm or cool; it _________ yo ur body from ________(lose)too much water; it is ________ you feel cold, heat, or pain and it gives you your sense of touch. So as you can imagine, if your skin gets________(burn)it can be very serious. First aid is a very important first step in the ___________(treat) of burns.2 How many layers are there in skin? 3: The functions of the skin:1) Protect you against _______, _______,and ____________________; 2) Keep you _______ or _____; 3) Prevent your body from __________, ___________; 4) Give you _____________.4 Causes of burnsYou can get burned by _________, _______,_________, _______ ,_________, _______or_________. 5: Types & characteristics of burns6 :First aid treatment:Step1:_________ clothing using scissors if necessary.______ _____ other clothing and jewellery near the burnStep2: ______ _____ immediately with cool but not icy water for about 10 minutes.1Step3: Place _____, _____, _____ _____ on burns until the pain is not so bad.Step4: Dry the burned area _____. Step5:______ the burned area with a ______ and ______ bandage/cloth. 7. Summary As everyone knows, th e skin is 1 （必不可少的）to us. Our skins can sometimes 2 (burn) due to our 3 (粗心). Therefore, first aid shows its importance in the 4 （治疗） of burns. Generally speaking, burns, 5 are caused by hot liquids, fire, radiation and so on, can be divided into three types －first degree, second degree and third degree 6 (depend) on the 7 (受伤的) layers of the skin. To minor burns, cool water proves to be helpful in 8 （stop）the burning process and preventing or reducing pains. But 9 severe burns get the 10 to the doctor immediately. 2
