Unit5Learningaboutlanguage课件-高中英语人教版选择性必修第二册.pptxVIP

Language points P49-52;;What are the basic first aid procedures for?burns in this video? 1. Cool the burn under cold running water for at least ten minutes. 2. Cover the burn with a clean plastic bag or cling film. 3. Call 999 if necessary.;Language points;1.What first-aid techniques do you know of ?;2.The skin is an essential part of your body and its largest organ.;（2）organ?n.（人或动植物的）器官;organ 词族;3. Your skin acts ____ a barrier against disease, ______ (toxin), and the sun’s _______(ray).;句意：皮肤还有助于控制体温，防止身体流失过多水分，在外物过热或过冷时发出警告，并使你拥有触觉。;sense of touch 触觉;sense of honor 荣誉感???? sense of values 价值观 sense of justice 正义感? sense of hunger 饥饿感 sense of responsibility 责任感???? the sixth sense 第六感 make sense 有道理;讲得通 make no sense 没有意义,? 讲不通 common sense 常识 ;5. As you can imagine, getting burnt can lead to very serious injuries. ;6.You can get burnt by a variety of things: hot liquids, steam, fire, ________(radiate), the sun, electricity, ______(acid), or other chemicals. ;7.These affect only the top few millimetres of the skin.;8.Examples include mild sunburn and burns caused by other minor household incidents. ;9. electric shock 触电；电休克 electric adj?［常用于名词前］电的；电动的；用电的 producing or using electricity： an electric iron / fan / light / car ? 令人激动的： e.g.The atmosphere here is electric.;词汇拓展 electrical adj 电气科学的；与（用）电有关的 of or about electricity： an electrical engineer e.g.It’s OK to leave an electrical appliance on so long as you are using it — if not, turn it off! electricity n [U] 电；电学；电流： cut off electricity make / produce / generate electricity turn on / off electricity ;19;10.victim n. 受害者;患者(pl. victims ) AIDS/cancer victim 艾滋病/癌症患者 fall victim to sth 成为…的牺牲品/受害者 e.g. Be careful not ____________________(成为…的牺牲品) online banking fraud(诈骗).;拓展： victimize vt. 使受害；使牺牲；欺骗 victimization n. 迫害；牺牲；受害；受欺负;11. Remove any clothes using scissors if necessary, unless you see the fabric sticking the burnt skin. fabric n. 织物;布料;(社会、机构等的)结构 (pl. fa