1. The best way to treat a hurt ankle is to:A. Put an ice pack on your ankle.B. Put a heating pad( 垫子 )around your ankle.C. Keep on walking and jumping.treat a hurt ankle 2. If you get a nosebleed, gently let your head back to stop the bleeding. A. True B. False(It may lead the blood into the throat and easily cause choking.) 3. To treat a burn, you: A. Rub( 擦 )some butter on it. B. Hold the burnt part under cold running water. C. Put salt on the burnt part. 4. You should wait at least five minutes before touching somebody who has been struck by lightening, or you might get a shock ( 打击 ). A. True B. False 5. Your friend has an asthma( 哮喘 ) attack, but she doesn’t have her medicine. You’d better: A. Get a paper bag for her to breathe into. B. Get her a cup of coffee. C. Take her outside for fresh air. (caffeine 咖啡因 can help to dilate 扩大 the windpipe 气管 ) 6. To treat a choke, you should make him /her spit by patting him/her on the back. A. True B. False 7. If someone is having a heart attack, you should first: A. Call 120 B. Perform CPR ( 心肺复苏 ) Assessment of results• All correct: Congratulations! You have a good knowledge of first aid. You may become a first aid expert in the near future. • 4 ～ 6: You have some knowledge of first aid, but you should work harder and learn more about it. •0 ～ 3: It seems that you are not interested in first aid. If an emergency happens to the people around you, you will have some trouble in helping them. 展示 ( 预习案）展示内容 展示小组/ 成员展示位置点评要求：1. 点评小组声音洪亮，注意补充拓展。先点评板书，再点评展示内容，给展示内容打分（ 5 分制）。2. 其他同学认真倾听，积极思考，重点内容记好笔记。有不明白的或补充...
