必修五第5单元导学稿.doc

雷州八中高二英语（艺术班专用）BOOK 5 Unit 5 First aid雷州八中 魏艳华The 1st Period Vocabulary教学目标：1学习本单元词汇短语2尝试使用所学词汇短语练习句子以及写作Step1:词汇自主学习1写出下列单词的意思以及词性：帮助 损伤 流血 踝(关节) (使)噎住 血 光线 伤害 珠宝 液体 辐射 榨 器官 （生物）组织 电的 血的 毒药 铁 轻微的 勇敢 毛巾 压力 救护车 现在的 典礼 伤口 （水）壶 治疗 绷带 症状 手腕 潮湿的 袖子 （使）膨 2写出下列短语的意思急救 生病 触电 榨出 反复 在适当的位置 若干 找到 着火 应该 必须 保持 冷静 3写出下列单词的意思Sprain essential layer heal blister watery char nerve ointment infection label Slade Stab Scheme bruise Step 2词汇拓展学习1. 写出词形变化（可用词典）1) poison n.毒药；vt. 毒害；使中毒 adj.有毒的；引起中毒的* 形容词后缀-ous“具有（特性）的” 2) variety n. 变化；多样（化） vt.改变；使多样化；vi. 变化 3) radiation n. 辐射；射线 adj. 光线的；射线的；联想 n. 镭 * 名词后缀 ation “表动作，过程” 4) unbearable adj.难以忍受的；不能容忍的反义词： adj.可忍受的； vt. 忍受；容忍. * 形容词前缀 un- “无，不”;形容词后缀 able“可的；能的” 5) infection n. 传染；传染病 vt. 传染；感染 adj. 传染的；传染性的； * 名词后缀（动词变名词）tion 6) vital adj. 至关重要的；生死攸关的联想： n. 维生素* 词根：vit =life, live (生命，生活) 7) symptom n. 症状；征兆 adj. 作为征兆的 (of)；症状性 vt. 是的症状；表明* 形容词后缀（名词变形容词）atic “性的” 8) bravery n. 勇敢；勇气 adj. 勇敢的* 名词后缀（形容词变名词）-ery“表性质，行为，习性” 9) treat vt.& vi. 治疗；对待；n. 款待 联想： n. 治疗；治愈 * 名词后缀 （动词变名词）-ment 10) apply vt. 涂；应用；运用vi. 申请；请求；使用 n. 应用；实施 adj. 应用的，实用 n. 申请者 * 形容词后缀 ative “有性质的” 11) pressure n. 压力；挤压 vt. 压；挤压2.单词情景默写（注意单词适当形式的变化）1. The driver of the car received serious (伤害)to the legs and arms.2. A bee has stung my hand and it is (膨胀) up3 The storm did a lot of (毁坏) to the building and crops in Hunan Province.4. The streets in the centre of the city were (阻塞) up with traffic because of an accident.5. (祝贺) to you on your success.6. Her foot was very (肿胀) after the accident.7. Luckily, we have found a (临时性的) job in the summer holidays.8. The police put up a (障碍物) to control the crowd who were excited.9. People like to live a life of (多样性).10. I find his rudeness (不能容忍的).11. The workers received good (treat) from the government.12. Immediately after his wound was （dress）, he went to work.13. All the young soldiers are ready to (blood) for the country.14. The hotel offers its guests wide (vary) of amusements.15. Nine people died and fifty-four were (injury) in the accident.16. This kind of mushroom is possibly (poison).17. Its so hot today, and the (electricity) fan isnt working.18. He was awarded a merit badge for his (brave) in the battle.19. Dont make an (apply) to the manager for the job, because it is boring.20. Do you think it is （worth）to take a course in first aid?The 2nd&3rd Period: Warming-up; Pre-reading；Reading教学目标1.教学语言:本单元重点单词短语的学习与使用2教学重点：提高学生的阅读能力Step1：Review.1.朗读并说出下列单词的意思及词性burn essential organ layer poison ray treatment liquid radiation mild iron heal tissue electric swell swollen blister watery char nerve damage jewellery squeeze out over and over again bandage in place 2. 翻译下列句子.Burns are called first degree second degree or third degree burns. These burns are not serious and should feel better within a day or two. First degree burns turn white when pressed. Step 2 Warm up and pre-reading: (5mins)(1) Ask Ss to give the definition of first aid. First aid is a form of given to someone who suddenly _ or _ before a doctor can be found. (2) Discuss the first two questions in Pre-reading on P33. Look at the picture. What has happened to the little girl? What kind of first aid would you perform in this situation?Step 3 While-Reading1. Fast reading (5mins)(1) Whats the main idea of the text? .2. Careful reading . fill blanks according to the textBurns are called first, second or third degree burns, (1) (depend) on which layers of the skin are burned.First degree burns.These affect only (2) top layer of the skin. These burns are not serious and should feel better within a day or two. Examples include severe sunburns(3) (cause) by touching a hot pan, stove (4) iron for a moment.Second degree burns.These affect only (5) top and second layers of the skinThese burns are serious and take a few weeks (6) (heal). Examples include severe sunburns cause by hot liquids.Third degree burnsThese affect all(7) layers of the skin and any tissue and organs (8) the skin. Examples include burns caused by (9) (electricity) shocks, burning clothes, or severe petrol fires. These burns cause very severe (10) (injury) and the victim must go to hospital at once.3Read the passage and decide whether the first aid treatment is Right (R) or Wrong (W). Put cold water on any burns to cool them. Dont rub the burns Sometimes, we can put oil or ointments on burns to stop the infection. If burns are on the face, we should make the victim sit up. We should make sure the bandage wont stick to the skin when it is used.Step4: summary. Read this passage again and sum up this passage in 30 words The 4th Period： Language StudyStep 1 Revision(1) The students take their turns to recite the reading passages they have learned. (2) Ask some of the students to retell the story in the reading part.Step 2 Language pointsI Difficult and Important sentenses:Warming Up (P33)1First aid is a temporary form of help given to someone who suddenly falls ill or gets injured before a doctor can be found. 分析：本句为主从复合句。 为过去分词短语作 修饰 ; 引导 从句，修饰先行词 ， 在从句中作 语； 为 从句。Reading 1. The functions of your skin are also very complex: it keeps you warm or cool; it prevents your body from losing too much water; it is where you feel cold, heat or pain and it gives you your sense of touch. (P33)分析：冒号后的四个并列分句是对主句的解释；分句用了“ + 宾语+宾语补足语”结构； 分句有“preventfrom doing”结构，意思是 ； 分句中，含有 引导的 从句。2So as you can imagine, if your skin gets burned, it can be very serious. (P33) 分析：该句是一个主从复合句，主句为：So if your skin gets burned, it can be very serious；从句为：as you can imagine. 中的as引导定语从句，指代后面的内容，有“正如”或“就象”的意思；它所引导的从句位置较灵活，可以位于句首、句中或句末。另外，主句中还含有一个if引导的 从句。请看类似的句子：As you can see, if they are not properly protected, the farmlands will become desserts sooner or later. 正如你所看到的，这些农田如果保护不当迟早会变成沙漠。3Burns are called first, second or third degree burns, depending on which layers of the skin are burned. (P34) 分析：该句是一个主从复合句; 句子结构：主语（Burns）+ 谓语 + 主语补足语 + 状语 ；中的短语depend on 在此表示“ ”， 其后是由 引导的 从句。仿写：开车到那里大约需要30分钟，视交通情况而定。(使用动词-ing作状语) It takes about 30 minutes to go there by car, .4. turn white when pressed分析：省略句，还原后为： . 若状语从句中有be 动词，且主语和主句主语相同或是it 时，可以省略主语和 be 动词。5Remove clothing using scissors if necessary unless it is stuck to the burn. (P34)分析：该句是一个主从复合句; 主句是一个 句， using scissors 在中作 状语；作 语，是一种省略形式，完整形式是 ； unless 引导 从句。unless除非；如果不。仿写：除非我同意，否则不能公布于众。Dont make it public, .6. It is best to place burns under gently running water for about 10 munites. 分析：这是一个形式主语的句型。真正的主语是 7For second degree burns, keep cloths cool by putting them back I 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. 分析：该句是一个主从复合句; 主句为 句。 句子结构： 语 + 谓语（keep）+ 宾语 （cloths）+ 方式状语 + 状语 中介词by 在此意思是“ ”，后接三个并列的动词-ing 形式短语 ， ， 作宾语；8If burns are on arms or legs, keep them higher than the heart, if possible.分析：为省略句，原句为 .9. If the injuries are second or third degree burns, it is vital to get the victim to the doctor or hospital at once. (P35)分析：该句是一个主从复合句; 中的if 引导 从句；主句中的 作形式主语，真正的主语是 . 仿句：精确地记录下每一个细节是极其重要的。 keep an accurate record of every detail.The 5th period : grammar省略(Elliptical Sentences)是将句子中一个或多个成分省去，避免重复，使语言简练紧凑的一种语法手段，在英语中，凡是能省去的词语通常都应省去，省略后的结果不仅能使句子更加精炼，而且还可起到连接上下文使相邻词语受到强调的作用。 (1). 省略主语 通常多用在祈使句或口语中的固定表述中 Thank you for your help谢谢你的帮助。 Have a good time愿你过得愉快。 (2).省略谓语或谓语的一部分 (Does) Anybody need help? 谁要帮忙吗？ (Is there)Anything you want?你要什么东西吗？ Who (comes) next?该谁了？ (3).省略主语和谓语的一部分 (Do you) Understand? (你)明白吗？ (Come) This way, please. 请这边走。 (I am) Afraid I can?t come. 恐怕不能来了。 (4).同时省略多种句子成分 Diana likes reading better than going to parties.(than后省掉了she likes) 黛安娜爱读书而不爱去参加聚会。 You a