【课件】Unit5Readingandthinking课件高中英语人教版（2019）选择性必修第二册

1、 新人教版选择性必修二Unit5Reading and thinking Learn about first aid for burns 2. Key phrases 触觉 触电; 电击 阻止做 被烧伤 导致 坚持;遵守;粘在上 在涂上 采取措施 sense of touchelectric shockprevent.from doingget burntlead tostick toapply.to.take stepsBy the end of this class, students will be able to:Teaching objectives:Find out the mai

2、n idea of each paragraphUnderstand some details of burns Judge different types of burns Carry out first aid treatmentDevelop sense of cooperative learning and be willing to help someone in needPerform CPRLook and discuss:What is CPR?How to do it?Please click for more infomation. What is first aid？Fi

3、rst aid is the kind of help given to someone who suddenly _ or _ before a doctor comes. falls illgets injured 救人一命，善莫大焉。救人一命，善莫大焉。 李李巴杜格巴杜格 Pre-reading If someone you know suffered a burn, what would you do？ _ advertisement _ blog post_ hospital leaflet _ email_ newspaper article _ short story 1:Wha

4、t is the text type of the passage ? Understand text typesDifferent kinds of texts can be identified by their style of writing and language features. By understanding the text type of a piece of writing, you can better understand its purpose. You can also better understand where to find information i

5、n the text, and what kind of information it is likely to contain.Fast-reading 医院传单医院传单博客帖子博客帖子Task 2: Find out the main idea and structure of the passage Part 1: The functions of the_Part 2: _of burnsPart 3: _of burnsPart 4: _of burnsPart 5: _for burnsskinCausesTypesFirst aid treatmentCharacteristic

6、sThe main idea of the passage:1. Your skin gives you protection from many dangerous things. T F2. A first-degree burn has this name because it is the most serious. T F 3. Second-degree burns can be the most painful kind of burn. T F 4. It is important to use cool water to stop the heat from remainin

7、g in the wound regardless of the degree of the burn. T F5. Putting butter or oil on burns helps because it may reduce swelling and ease discomfort. T FDecide if the following statements are true (T) or false (F). Careful reading 1. Read Para.1 and the CAUSE OF BURNS carefully and finish the followin

8、g tasks . 1. Protect you against , and ;2. Keep you or ;3. Prevent you from ;4. Feel , or ;5. Give you .The function of your skin:warmcooldiseasestoxins the suns harmful rayslosing watersense of touchcoldheatpainan essential part of your body 人体必不可少的一部分act as .担当.， 起.的作用; 充当.a barrier against .一道阻挡.

9、的屏障prevent/stop/keep. from .阻止.， 防止.get burnt 烧伤in the treatment of burns在处理烧伤时 FIRST AID FOR BURNS The skin is _ essential part of your body and is its largest organ. Your skin acts as a barrier _disease, toxins, and the suns rays It also helps _ (control) your body temperature, prevents your body

10、from losing too much water, warns you when things are too hot or cold, _ gives you your sense of touch. _ you can imagine, getting burnt can lead to very serious _(injure) . The first and most important step in the _(treat) of burns is giving first aid. anagainst controlandAsinjuriestreatmentsteamfi

11、rethe sunelectricitychemicalshot liquidsradiationacidsbe divided into .划分为.depend on .依靠First-degree burns 一级烧伤the top few millimetres of the skin最上层几毫米的皮肤other minor household incidents 其他轻微家庭事故take a few weeks to get better 花数周时间才能康复the tissue under the skin 皮下组织go to the hospital at once马上去医院2. R

12、ead the TPYES, CHARACTERISTICS and TREATMENT OF BURNS and complete the table. Details Types First-degree burnsSecond-degree burnsThird-degree burnsDepth _ of the skin_of the skin_ of the skin and sometimes _ underneathtop few millimetres below the top layerevery layerthe tissuesecond degree burnsfir

13、st degree burns third degree burnsCharacteristics of burns 烧伤的特点be mildly swollen 微肿be mildly painful 微痛turn white when pressed 受压时变白watery surface 水表面be extremely painful 极度疼痛the tissue underneath 皮下组织 nerves are damaged 神经受损around the edges of the burn 创面边缘Characteristics of burns 烧伤的特点be mildly s

14、wollen 微肿be mildly painful 微痛turn white when pressed 受压时变白watery surface 水表面be extremely painful 极度疼痛the tissue underneath 皮下组织 nerves are damaged 神经受损around the edges of the burn 创面边缘Characteristicsdry, red, and mildly _; mildly _; turn _when pressedred and swollen; _; _ surface; extremely _black a

15、nd white; swollen; _ _can often be seen; little or no pain if _ are damagedswollenpainfulwhiteblisterswaterypainfulthe tissue nervesunderneathCharacteristicsdry, red, and mildly _; mildly _; turn _when pressedred and swollen; _; _ surface; extremely _black and white; swollen; _ _can often be seen; l

16、ittle or no pain if _ are damagedswollenpainfulwhiteblisterswaterypainfulthe tissue nervesunderneathFirst-Aid Treatment 急救处理 cool running water流动的冷水the burning process 烧伤进程Dry the burnt area gently with a clean cloth.用干净的布轻轻吸干烧伤部位的水分Remove any clothes using scissors 用剪刀剪掉烧伤部位的衣服if necessary 如有必要 sti

17、ck to .遵守.; 坚持.;粘连.apply sth to sth 使用.在.上；涂/敷.在.keep the heat in the wounds 阻碍伤口散热there is an urgent need for sb to do sth某人迫切需要做什么take sb to the hospital at once 立刻送某人往医院。Details Types First-degree burnsSecond-degree burnsThird-degree burnsTreatmentplace under _ within the first ten minutes _ the

18、burnt area _ clothes _ the burn burn on the face: make sure the victim can _ second or third-degree burn: take the victim to _cool running waterdryremove anycoverstill breathethe hospital at once2. Key phrases 触觉 触电; 电击 阻止做 被烧伤 导致 坚持;遵守;粘在上 在涂上 采取措施 sense of touchelectric shockprevent.from doingget

19、burntlead tostick toapply.to.take steps3. Key sentences 2.The skin is an essential part of your body and its largest organ.句意：句意：皮肤是身体必不可少的部分，也是身体的最皮肤是身体必不可少的部分，也是身体的最大器官大器官。be essential for/to对来说是必要的It is essential for sb to do 做某事对某人来讲是 必要的It is essential that从句 是必要的adj. 必要的，基本的，本质的3. Key sentence

20、s 1. 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.它也帮助控制你的体温，防止你的身体失去过多水分, 对外物过热或过冷时发出警告，并且让你有触觉。prevent (from) doing 阻止做keep from doing sth.stop (from) doing sth.类似句型：2. As you can imagine，getting burnt can lead to very serious injuries.正如你能想象的，被烧伤可能导致非常严重的损伤。as引导引导 从句从句，表示，表示“正如正如；正像；正像”；主句；主句是是 。非限制性定语getting burnt can lead to very serious injuriesget+过去分词，表被动或状态1. 我的眼镜在打篮球的时候给弄坏了。 My glasses, _ while I was playing basketball.2.