高中英语-Unit5-《First-Aid》课件-新人教版必修5.ppt（纯ppt,不包含音视频素材）

1、 English Song English Class Language Data Bank 课时分配课时板块结合范例Period 1&2 Warming up and Reading I Period 3Learning about languagePeriod 4Reading IIPeriod 5Listening Period 6Speaking and Writing Unit 5 First aid Students discuss the question in pairs and they are encouraged to think out as much informat

2、ion as possible.Brainstorming-I-definition(2m)What is first aid?the fist kind of help given to someone who suddenly falls ill or gets injured before a doctor can be found.the initial care of a suddenly sick or injured person.the care administered by a person as soon as possible after an accident or

3、illness.Why is first aid important?Brainstorming-I-definition(2m)The prompt care sometimes draws the line between life and death.The prompt attention draws the line between a full or partial recovery.Brainstorming-I-definition(2m)main aims of first aidTo preserve lifeTo protect the casualty from fur

4、ther harmTo relieve pain Discuss in groups of four what has happened in each picture.Have you,or someone you know,been in any of these situations?Did you or someone else give help in any of them?If so,what kinds of help?What kinds of first aid you should give in the following situations.Brainstormin

5、g-II-speaking (5m)a snake bitbleedinga sprained anklechokinga broken arma bloody nose What has happened?What kind of first aid would you perform in this situation?Pre-reading(3m)Whats the topic of the text and how is the information organized?Reading-I-skimming(1m)Its about first aid for burns and t

6、he Its about first aid for burns and the information is organized according to cause,information is organized according to cause,types,characteristic and first aid treatment types,characteristic and first aid treatment for burns.for burns.The reading passage is a text from a book called The reading

7、passage is a text from a book called First Aid for the Family.It is a quite-reference book First Aid for the Family.It is a quite-reference book which is organized under headings in such a way that which is organized under headings in such a way that readers can quickly find the information they wan

8、t.readers can quickly find the information they want.In this type of text,it is common for information to be In this type of text,it is common for information to be in note form.It is also common that ellipsis is used in in note form.It is also common that ellipsis is used in giving instruction.The

9、article the is often omitted in giving instruction.The article the is often omitted in the instructions under“First aid treatment”,for the instructions under“First aid treatment”,for example,cover burnt area instead of cover the burnt example,cover burnt area instead of cover the burnt area;hold ban

10、dage in place instead of hold the area;hold bandage in place instead of hold the bandage in place.bandage in place.How many parts can the text be divided into and what are they?Reading-II-skimming(2m)Part 1:the purpose of skinPart 1:the purpose of skinPart 2:how we get burnsPart 2:how we get burnsPa

11、rt 3:the three types of burnsPart 3:the three types of burnsPart 4:the symptoms of burnsPart 4:the symptoms of burnsPart 5:how we get burnsPart 5:how we get burns 1.What can skin do for our body?2.How can we get burnt?3.How many types of burns and what are they?Reading-III-detailed reading(5m)Detail

12、 Reading 1.What can skin do for our body?Skin protects you against diseases,poisons Skin protects you against diseases,poisons and the suns harmful rays.It also keeps you and the suns harmful rays.It also keeps you warm or cool;it prevents your body from warm or cool;it prevents your body from losin

13、g water;it is where you feel cold,heat or losing water;it is where you feel cold,heat or pain;and it gives you your sense of touch.pain;and it gives you your sense of touch.2.How can we get burnt?3.How many types of burns and what are they?You can get burnt by:hot liquids,steam,fire,You can get burn

14、t by:hot liquids,steam,fire,radiation,the sun,electricity and chemicals.radiation,the sun,electricity and chemicals.There are three types of burns:first degree burns,There are three types of burns:first degree burns,second degree burns and third degree burns.second degree burns and third degree burn

15、s.According to the text,label the following pictures with first degree burn,second degree burn and third degree burn.Reading-IV-Practice(3m)The second degree burnThe first degree burnThe third degree burn Discuss in groups of four to see whether the following is right or wrong.If its wrong,explain w

16、hy and give the correct statement.1.Sam knocked over a kettle full of boiling water onto this legs.His legs became red,swollen and covered with blisters.Sam broke the blisters and poured icy water from the fridge onto the skin.()2.While ironing clothes,Miss Good accidentally touched the iron.Her wri

17、st blistered and became watery.It hurt a lot.She put her wrist under the cold water tap and then kept placing cool,clean,damp cloths on it until it was less painful.Then she went to see the doctor.()Discussion-I(5m)WR 3.Mrs Caseys sleeve caught fire while she was cooking.Her arm looked terrible but

18、it didnt hurt.The skin was charred.Her husband took off her blouse and picked off bits of the blouse stuck to the burn.He then placed butter on the burn and covered it with a wet bandage.()4.After an hour in the sun,Lily noticed her arms were red and hurt a bit.She went home and put them under cool

19、running water.()WR 1.Why should you put cold water on a burn?2.Why doesnt a third degree burn hurt?3.Why do you think clothes and jewellery near burns should be removed?4.If someone has a third degree burn,why might you see tissue?Discussion-II(5m)Students discuss the following questions in groups o

20、f four.After the discussion,the representatives from each group present their views.1.Why should you put cold water on a burn?2.Why doesnt a third degree burn hurt?Because the cold water stops the burning Because the cold water stops the burning process,stops the pain and reduces the process,stops t

21、he pain and reduces the swelling.swelling.Because in a third degree burn the nerves have Because in a third degree burn the nerves have been damaged.If there are no nerves,there is been damaged.If there are no nerves,there is no pain.no pain.3.Why do you think clothes and jewellery near burns should

22、 be removed?4.If someone has a third degree burn,why might you see tissue?Because bacteria from the clothes and Because bacteria from the clothes and jewellery jewellery could infect the burns.could infect the burns.Because all the layers of the skin have been Because all the layers of the skin have

23、 been burnt showing the tissue underneath.burnt showing the tissue underneath.Language points-1-Phrases(3m)vfirst aidvfall illvelectric shockvsqueeze outUnderline those you think are useful or difficult,then talk about them with your group members.vsense of touchvover and over againvin placevmake di

24、fference Language points-2-Sentences(3m)Take clothing off the burned area unless it is stuck to the burn.First aid is the first kind of help given to someone who suddenly falls ill or gets injured before a doctor can be found.You have three layers of skin that protect you against diseases,poisons an

25、d the suns harmful rays.Burns are called first degree,second degree or third degree burns depending on which layers of the skin are burnt.For second degree burns,keep cloths cool by putting them back in the cold water,squeeze them out and placing them on the burned area over and over again fro about

26、 an hour until pain is not so bad.Homework Surf the Internet to find the first aid how to deal with the animal bites and scratches.Your information will be shared with your peers tomorrow.Unit 5 First aid Discovering useful words and expressions:Answer keys for Exercise 1:Answer keys for Exercise 1:

27、VerbNounAdjectiveinjureinjuryinjuredpoisonpoisonpoisonousburnburnburntswellswellingswollendamagedamagedamagedtreattreatmenttreatablewoundwoundwoundedinfectinfectioninfectedReading the words in the chart,students discuss with their partner and give there answers.1.What do you notice about some of the

28、 verb/noun pairs?2.What do you notice about many of the adjectives?Discovery-I-discover the rules (2m)In some of them the verb is the same as the noun.In some of them the verb is the same as the noun.Many end in ed.Many end in ed.The past participle of a verb is often used as an adjective.The past p

29、articiple of a verb is often used as an adjective.For example,he showed the doctor his injured leg.For example,he showed the doctor his injured leg.1.first aid2.organ3.causes4.characteristics/symptoms5.serious6.process Answer keys for Exercises 2:Look at Ex.1 and discuss in groups of four.What the d

30、ifference between sentences A and B.Which sentence is better and why its better.After the discussion,each group choose a student to present their views to the class.Discovery-II (3m)There are lots of repeated words and phrases in There are lots of repeated words and phrases in Sentence A.Sentence B

31、is better than Sentence A Sentence A.Sentence B is better than Sentence A because it doesnbecause it doesnt have unnecessary repetition in t have unnecessary repetition in it,and it is easier to understand and it sounds it,and it is easier to understand and it sounds much less awkward than Sentence

32、A.much less awkward than Sentence A.1.The burn she got from the iron was red and very painful.2.A boy was in the left side of the sick woman,and a girl on the right.3.She has a daughter in hospital.4.He went to the doctor because he had to.In Ex.2,sentences are all correct but they sound awkward bec

33、ause they have unnecessary words in them.Complete the exercise individually and then check with your partner.5.Did she pass the first aid test she did yesterday or not?6.She could not decide whether to send him to hospital or not.7.When your nose is bleeding,bend forward so the blood runs out of you

34、r nose and not down your throat.8.Only some of the students have done a first aid course but most havent.Sentences in Ex.3 are all correct,but some words have been left out.Rewrite the sentences to include the missing words and check them with your partner.1.The cottage which is surrounded by a wall

35、 belongs to the local government.2.The first book that I read this term was more interesting than the second book that I read this term.3.To her teachers surprise,she did better in her first aid exam than she was expected to do.4.I dont think they have returned from the hospital,but they might have

36、returned from the hospital.5.He wanted to help the accident victim but his friend didnt want to help the accident victim.6.You can borrow my first aid notes if you want to borrow my first aid notes.The sentences in the question sound natural whereas the The sentences in the question sound natural wh

37、ereas the sentences which include all the missing words do not sentences which include all the missing words do not sound natural;they sound awkward.sound natural;they sound awkward.Sometimes sentences can be ambiguous because of ellipsis.Discuss the following sentences in groups of four and find ou

38、t the two meanings in each sentence.1.Jack loves nature more than his wife.2.John understood himself better than Peter.3.Max phoned his mother and Oscar did too.4.I relied on you more than Roger.Discussion (5m)1.Jack loves nature more than his wife.2.John understood himself better than Peter.Jack lo

39、ves nature more than he loves his wife.Jack loves nature more than he loves his wife.Jack loves nature more than his wife loves nature.Jack loves nature more than his wife loves nature.John understood himself better than Peter John understood himself better than Peter understood John.understood John

40、.John understood himself better than Peter John understood himself better than Peter understood himself.understood himself.3.Max phoned his mother and Oscar did too.4.I relied on you more than Roger.Max phoned his mother and Oscar phoned Maxs Max phoned his mother and Oscar phoned Maxs mother too.mo

41、ther too.Max phoned Maxs mother and Oscar phoned Max phoned Maxs mother and Oscar phoned Oscars mother.Oscars mother.I relied on you more than Roger relied on you.I relied on you more than Roger relied on you.I relied on you more than I relied on Roger.I relied on you more than I relied on Roger.1.T

42、he house rent is expensive,Ive got about half the space I had at home and Im paying _ here.A.as three times much B.as much three times C.much as three times D.three times as much高考链接D解析：答案解析：答案D D。修饰比较级的。修饰比较级的three timesthree times只能置于比较结构之前，不能置于其后或只能置于比较结构之前，不能置于其后或其中；本题中比较状语从句部分被省略。其中；本题中比较状语从句部分

43、被省略。2.What would have happened _,as far as the river bank?A.Bob had walked farther B.if Bob should walk farther C.had Bob walked farther D.if Bob walked farther高考链接C解析：答案解析：答案C C。what would have happenedwhat would have happened暗示后面，暗示后面，使用虚拟语气，且与过去事实相反；当使用虚拟语气，且与过去事实相反；当ifif省略时，可省略时，可将将were/had/shou

44、ldwere/had/should提前，构成部分倒装；用提前，构成部分倒装；用ifif从句从句表达则是表达则是if Bob had walked farther if Bob had walked farther 题意：如果鲍题意：如果鲍勃走得更远些，走到河岸边会发生什么事呢？勃走得更远些，走到河岸边会发生什么事呢？3.Is this the reason _ at the meeting for his carelessness in his work?A.he explained B.what he explained C.how he explained D.why he explain

45、ed高考链接A解析：答案解析：答案A A。explainexplain作作“解释解释”讲为及讲为及物动词，须接宾语；此处关系代词物动词，须接宾语；此处关系代词thatthat或或whichwhich被省略；被省略；whywhy引导定语从句时，在句引导定语从句时，在句中作状语，相当于中作状语，相当于for whichfor which。4.The disc,digitally _ in the studio,sounded fantastic at the party that night.A.recorded B.recording C.to be recorded D.having reco

46、rded高考链接A解析：答案解析：答案A A。因。因the discthe disc与与recordrecord之间之间存在逻辑的被动关系，且动作发生在过去，存在逻辑的被动关系，且动作发生在过去，须用过去分词作定语，相当于须用过去分词作定语，相当于which was which was digitally recorded in the studiodigitally recorded in the studio。5._ be sent to work there?A.Who do you suggest B.Who do you suggest that should C.Do you su

47、ggest who should D.Do you suggest whom should高考链接A解析：答案解析：答案A A。本题结构为。本题结构为“疑问句疑问句+插入插入语语+陈述句陈述句”do you suggestdo you suggest为插入为插入语语,suggest,suggest后宾语从句常用虚拟语气，谓后宾语从句常用虚拟语气，谓语动词的形式语动词的形式“（shouldshould）+动词原形动词原形”shouldshould可省略。可省略。Homework Make some sentences with ellipsis.Unit 5 First aid Discuss

48、the following situation in groups of four Suppose you hear someone screaming and you find him sitting on the ground,bleeding heavily from deep knife wounds in his hands,what would you do?Will you help him?Will you call the police and ambulance,or whether you perform first aid?Pre-reading-I-discussio

49、n (3m)What do you think the article is about by reading this headline?Pre-reading-II-prediction (3m)The story is about a young man who sets us a The story is about a young man who sets us a good example because he could save ones life good example because he could save ones life using his knowledge

50、of first aid.using his knowledge of first aid.When we read newspaper articles,we may only want to get a quick idea of a newspaper article and do not want to know all the details.For this reason,we might just read the headline and the first paragraph.This is because the headline gives readers a clue