高二必修5unit5firstaid导学案

1、 Unit5 first aid【学习目标】1. 学生通过阅读课文，了解本单元单词和词组2. 了解单词及派生词，词组 教材助读 预习自测重点单词1 a_ n. & vt.帮助；援助；资助2t_ adj.暂时的；临时的 _暂时地3i_n损伤；伤害i_ v受伤4b_vi. & vt.流血_(过去式)_(过去分词) n _5c_vi. & vt.(使)噎住；(使)窒息6p_ n毒药；毒害 vt.毒害；使中毒_ adj.有毒的7v_n变化；多样(化)；多变(性)_adj.各种各样的_v变化8m_adj.轻微的；温和的；温柔的_ adv.轻微地；温和地9s_ vi. & vt.(使)膨胀；隆起s_ ad

2、j.肿胀的10s_ vt. & vi.榨；挤；压榨11_n症状；征兆12p_vt. & vi.倒；灌；注；涌13t_adj.牢的；紧的；紧密的_ adv.紧地14f_adj.(动作)稳定有力的；坚定的f_ adv.坚固地；稳定地15t_ vt. & vi.治疗 款待 n款待；招待_n治疗；对待；待遇16a_ vt.涂；敷；搽；应用；运用 vi.申请；请求；使用；有效_ n申 请人_ n申请(书)17_ n压力；挤压；压迫(感)18._(颁发） 19，勇敢adj_. n _20.文章_. 21.毛巾_-重点短语1first _急救2_ ill 生病 3prevent.from. 阻止4get _

3、 烧伤 5_ shock 触电；电休克6squeeze _ 榨出；挤出 7over and over _ 反复；多次8_place 在适当的位置；适当 9a number _ 若干；许多10put ones hands _ 找到 11make a _ 区别对待；有影响；起(重要)作用1. They were treated for shock but no one was seriously_(injure)2. Large sections of river have been poisoned by the _chemical(poison)3. She took the job for

4、_(vary) reasons4. Her eyes were red and _(swell) fromcrying.5. We regret this service is _unavailable(temporary)6. He is receiving _(treat) for shock.7. There are over 500_(apply) for the job.8. It was a _(tightly) community and noquarrel happened here.9. The lung is an o_and so is the heart.10. He

5、tried to kill himself by taking p_.11. . He has gone to the hospital for special t_.12. I was only m_interested in the story I read in the newspaper.13. Her ankle s_after the fall.14. Her foot was very s_after the accident.15. I cant s_toothpaste out of the tube.16. What is the typical s_of SARS？17.

6、 Would you like me to_your shirt for you？18 She is suffring from a lung i_.19. He _ （颁发）a silver cup to the winner.20. Did you attend your uncles wedding_（仪式）21. He is a_（勇敢的） soldier.22. The _（压力）of the water can turn this wheel.23 We have to write an_（文章） about the film we saw yesterday.24 You sho

7、uld have your own _ （毛巾）。 探究案Learning StepsStep 1. Warming up1What 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 _2What situation can you think of that needs first aid?3 How

8、much do you know about First Aid ?1. The best way to treat a sprained ankle is to:A. Put some ice on your ankle.B. Put a heating pad(垫子)around your ankle.C. Keep on walking and jumping.2. If you get a nosebleed, gently let your head back to stop the bleeding. A. True B. False3. To treat a burn, you

9、should: A. Rub(擦)some butter on it. B. Hold the burnt part under cold running water. C. Put salt on the burnt part. 4. To treat a choke, you should make him /her spit by patting him/her on the back. A. True B. False5. To treat a bleeding, you should put a bandage on the wound and apply pressure to r

10、educe the bleeding. A. True B. False6. To treat a broken arm, you: A. move the broken bone in no time. B. keep the arm still using a sling to support the broken armStep 2 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 i

11、f someone gets burned_ the purpose of skin_ the symptoms of burns_ how we get burns Step3. Careful readingRead part1part4. Then answer the following questions.1. What can skin do for our body ?2. What can cause burns?3. Types of burningThere are _ types of burns depending on which _ are burned. Firs

12、t degree burns affect only the _ layer and should feel better within _. Second degree burns affect both the _ and the _ layer. These burns are _ and take _to heal. _ affect all _ layers and any _ and _ under the skin. They are very _ injuries and the victims must go to a _ at once.4. Types & charact

13、eristics of burns1. Types2. CharacteristicsFifirst degree buburnsAffec the top_ of the skin.Dry, red and mildly_._ painful.Turn white when _.Sesecond ddegree burnsAffect both the _ the _ layer. _, red and swollen.Extremely painful._, watery surfaceTtthird degree buburnsAffect_ _ layers of the skin.S

14、wollen; _ canbe seen._ or _ pain.Black and white and _.5.Summary of first aid treatmentHow will her mother deal with the burn?1. _ clothing and jewellery near the burns.2. _ the burns with cool water.3. _ cool, clean wet cloths on the burns.4. _ the burned area gently.5. _ the burned area with a dry

15、 clean bandage.6. _ the burned area _ than the heart, if possible.7. _ the victim _the doctor or hospital, if possible.Step4. Discussion :Decide whether the first aid treatment is Right (R) or Wrong (W). (based on Book P35)1).When someone is burned, you should place some ice on his wound. （ ）2).We s

16、hould put damp cloths on the second degree burns. （ ）3).We shouldnt break the blisters, or they will make the wound infected. （ ）4).Sometimes, we can put oil or ointments on burns to stop the infection. （ ）5).If burns are on the face, we should make the victim sit up. （ ）原句: First aid is a temporary

17、 form of help given to someone who suddenly falls ill or gets injured before a doctor can be found. 句法分析 过去分词短语given 作_,who 引导的从句为_,修饰先行词_; beforefound 是_.1.aid n.&vt.帮助;援助;资助; first aid 急救拓展: aid sb. _ /_sth.帮助某人做某事; aid sb _ sth 帮助某人某事with the aid of在的帮助下; dogiveoffer first aid_ In aid of _.eg:For

18、eign aid from many countries poured into the famine area.朗文许多国家的外国援助纷纷到达饥荒地区.Im collecting money in aid of starving children. With the aid of a local artist, the pupils created the wall painting. 学以致用: 1.My grandpa is deaf, so he has to use a hearing _. A. help B. machine C. aid D. assist If I had k

19、nown more about 2.giving_(急救), I could have helped him.3. Im collecting money _(为了帮助)these children.2. temporary adj. 暂时的；临时的；n. 临时工；拓展:temporarily adv.暂时地临时地permanent adj. 永久的eg: He demanded that she should go to the temporary office at once.他强烈要求她马上去临时办公室。学以致用: Its a(n) _job, but Im hoping it will

20、 be made permanent. A. part-time B. immediate C. steady D. temporary 3. fall ill 生病拓展: fall 在这里是系动词,意为 “变成” fall asleep _； fall silent_ fall behind _ fall in love _ fall off _；eg: The students fall ill when the flu breaks out.。He was just falling asleep when there was a knock at the door. Hearing th

21、e news, he fell silent. 4. get injured “ 受伤”, injury n. 损伤；伤害；v. 受伤拓展：do sb. an injury=do an injury to sb. 伤害某人eg: He got serious injuries to the legs while working.区别：Youll hurt her feelings if you forget her birthday. My stomach hurts because I have eaten too many apples.The soldier was wounded in

22、 the arm.He was badly injured in the accident. Last night a terrible storm hit the area and many people were injured.复习总结:hurt_wound_injure_学以致用:1. My shoulders really _(使疼痛)me. 2. The soldier _(受了伤)in the arm.3. There were two people _(受了伤)in the car accident. 4. What you said has _(伤害了) him.55. bl

23、eed vi. & vt. 流血 bleed-_-_blood n. 血；血液； Blood is thicker than water. 血浓于水。eg:1) If you cut your finger, it will bleed. 2) My heart bleeds for the victims of the air crash. 我为飞机失事的受害者感到悲痛。 学以致用:When I look back at the past and think how much time has been wasted in vain, my heart _.A. delights B. bl

24、eeds C. smiles D. apologizes66.it keeps you warm or cool; it prevent your body from losing too much water; it is where you feel cold, heat or pain and it gives you you sense of touch.sense of sight视觉；sense of hearing听觉；sense of taste味觉 sense of smell嗅觉；sense of humor 幽默感sense of direction 方向感sense o

25、f urgency紧迫感 sense of beauty 美感 sense of touch_77. So as you can imagine, if your skin gets burned it can be very serious. 翻译:_该句是一个主从复合句,主句为_从句为_as 引导非限制性_.指代后面的内容,译为_,位置灵活,既可位于句首,也可位于_或_,if 引导了条件状语从句,表示假设.eg. As you can see, if they are not properly protected, the farmlands will become desserts so

26、oner or later.She is very careful, as her work shows. 学以致用:(上海高考) Pop music is such an important part of society _ it has even influenced our language. A. as B. that C. which D. where2. _is often the case, boys prefer to take part in sports. A. As B. It C. What D. That 8. a ( wild/great/large) varie

27、ty of 各种各样的, (同一事物的)不同种类 varieties of 各种各样的eg. Teg. There is a wide variety of patterns to choose from. All varieties of goods for daily use are available.拓展:various adj. 各种各样的,多姿多彩的 variously adv. 以各种方式;不同地vary vi. 不同,变化,变更学以致用: He resigned for a(n) _of reasons. A. various B. different C. variety D

28、. amount 9. Examples include burns caused by electric shocks, burning clothes, or severe petrol fires. electric shocks _辨析: electric, electrical 与electronic 你会用电吗?electric fan/ light/energy 电扇/电灯/电能 an electric shock 触电分析总结:electric_ electrical work 电工活 an electrical engineer 电气工程师分析总结:electrical_el

29、ectronic equipment/ products 电子设备/电子产品分析总结:electronic_electricity n. 电 Nowadays electricity is widely used in many ways.学以致用:Nowadays _mails are used more and more frequently. A. electricity B. electric C. electrical D. electronic 10. turn white when pressed 受压时发白 句法句法分析: when pressed 是一个_的时间状语从句,完整

30、形式为_/When, while, if, unless, though, as 等引导的状语从句都可有此省略.eg. I wont go to the party unless invited. 详解见语法导学案The boy will get hurt if left alone. 11. Remove clothing using scissors if necessary unless it is stuck to the burn.除非衣服粘贴在烧伤面上，否则都要把衣服脱掉。如果需要的话，可以使用剪刀。stick 贴在上 粘住 stick to 坚持,遵守,信守 Stick a la

31、bel on your suitcase.Have you been sticking to your diet?He promised to help us and he stuck to his word.学以致用: 1. If you can _(坚持练习), you could play the piano quite well. 2. Once a decision has been made, all of us should _it. A. direct to B. stick to C. lead to D. refer to 12. 12.For second degree

32、burns, keep cloths cool by putting them back in a basin of cold water, squeezing them out and placing them on the burned area over and over again for about an hour until the pain is not so bad.squeeze vi. &vt. 榨;挤;压榨;拓展：squeeze out 榨出;挤出;squeeze sth. out of从中挤出/榨出eg: Try to squeeze a bit more water

33、out of that cloth . over and over again反复；多次；学以致用: 1. 他被年轻人挤出了人才市场。(squeeze out of)He_ the job market by young people.2. 我一次又一次地警告过你不要再做那么傻的事。 (over and over again)Ive warned you _ not to do such silly things.13. 13.Hold the bandage in place with tape. in place 在适当的位置in place 还有“准备就绪”的意思。in place of _out