2020-2021学年高中英语人教版（2019）选择性必修第二册Unit5 SectionⅠ 导学案 .docVIP

生活中难免会遇到意外伤害或灾难。不论程度深浅，我们都应从容面对，下面我们一起来学习几个居家安全急救小妙招吧！ Home Safety: 5 Tips for Preventing Falls Falls are the No. 1 cause of home injuries and deaths in the US, according to the Home Safety Council①. The two groups most at risk for falls are children under age 5 and adults over age 70. Try these strategies② to prevent falls at home： ●Make the bathroom a non-slip zone③. Install④ grab bars and non-slip mats or appliques in the tub or shower. Use a bathmat with a nonskid bottom and clean up any water that splashes on floors right away. ●Safety-proof stairs. Remove clutter from stairs and walkways. Stairs inside and out should have handrails, preferably on both sides. Have good lighting over stairs. ●Toss the throw rugs. Throw rugs are a big tripping hazard for young and old people. At the very least, tape or tack them to the floor. ●Leave a light on. Ideally, have night-lights in bedrooms, bathrooms, and halls. ●Make windows safe. New York City cut childrens deaths from window-related falls by a third after requiring window guards. Install window guards with quick-release mechanisms (in case of fire) on upper floor windows. Keep furniture away from windows, especially in childrens room, and always watch children around windows. 【注】　①council n. 委员会；理事会　②strategy n. 策略，战略　③a non-slip zone 防滑区　④install vt. 安装 【立德树人】　生活中我们应多掌握一些急救小措施，在紧急情况下(in case of emergency)不光能自救(save yourself)，还能救助他人。 Section Ⅰ　Reading and Thinking 基础知识 预习自检 FIRST AID FOR BURNS The skin is an essential part of your body and is its largest organ. Your skin acts as a barrier against disease, toxins, and the suns rays. It also helps control your body temperature, prevents your body from losing too much water, warns you when things are too hot or cold, and gives you your sense of touch. As you can imagine, getting burnt can lead to very serious injuries. The first and most important step in the treatment of burns is giving first aid. 词汇自测 ①organ n. (人或动植物的)器官 ②toxin n. 毒素(尤指细菌产生的致病物质) ③ray n. 光线；光束；(热、