Unit5FirstaidPPT課件

1、 Unit5 First AidWhat is first aid?First aid is the first kind of help given to someone who suddenly falls ill or gets injured before a doctor can be found.snakea snake bite Lay the victim down and keep him / herstill. Dont try to suck out the venom (毒液毒液);Dont apply a tourniquet (止血帶止血帶). Applypress

2、ure to the bitten area with your handsand then with a bandage firmly over the bite. Do not move the victim. Call medicalhelp. bleedingPut a bandage on the wound and apply pressure to reduce thebleeding.a sprained ankleHave the victim sit down and elevate (抬高抬高) the foot. Put an ice pack onthe ankle

3、to reduce the swelling(腫脹腫脹)Put a firm bandage around the footand ankle.chokingIf the person can cough, dont doanything. If he/she cant cough and isturning blue in the face, make him/herspit by patting him/her on the back. a broken armDont move the broken bone if possible.Keep the arm still using a

4、sling (吊腕帶吊腕帶)Get medical help immediately.a bloody noseGet the person to sit down, tilt(傾斜傾斜)his/her head forward slightly and gently pinch(捏捏) the soft part of thenose below the bridge (鼻梁鼻梁).What has happened? What sort of injuries will the child have?What kind of first aid would you perform? 1.a

5、id 幫助幫助,援助援助,贊助贊助 first aid 急救急救come/ go to sbs aid 援助某人援助某人with the aid of 在在 的幫助下的幫助下aid sb with sth 幫助某人做某事幫助某人做某事aid sb in doing sth 幫助某人做某事幫助某人做某事Eg. He came to my aid at once. He was able to find the museum with the aid of a map. We aided him in raising the money. He aided me with money. 2. fa

6、ll ill 生病生病 屬短暫性動詞屬短暫性動詞, 不與不與 for + 時間段連用時間段連用 be ill 指生病的狀態(tài)指生病的狀態(tài),是持續(xù)性行為是持續(xù)性行為, 可與可與 for + 時間段連用時間段連用His wife suddenly fell ill last week.He has been ill for a week.fall 用作連系動詞，后常接形容詞。用作連系動詞，后常接形容詞。fall asleep 睡著睡著fall silent 沉默不語沉默不語Task One Fast readingRead the title of the text and the headings

7、within it. Skim for general idea.1.What is the topic of the text and how is the information organized?2.How many parts are the text divided into and what are they?1. What is the topic of the text and how is the information organized?It is about first aid for burns and the information is organizedacc

8、ording to causes, types, characteristics and first aid treament for burns.2.How many parts are the text divided into and what are they?It can be divided into 5 parts.1. The purpose of skin2. How we can get burns/ causes of burns3. The three types of burns4. The symptoms/ characteristics of burns.5.

9、What to do if someone gets burn/ first aid treatmentTask two Detail readingRead parts1 to 3. Then answer the following questions.1.What can skin do for our body ?protect you against diseases, poisons and suns harmful rays; keep you warn or cool; prevent you from losing water;gives you sense of touch

10、.We can get burnt by : hot liquids, steam, fire, radiation,the sun, electricity and chemicals.3. They are: First degree burns;Second degree burns; Third degree burns3. How many types of burns? What are they?2. how can we get burnt? First degree burns Second degree burns Third degree burnsBACExtremel

11、y painfulMildly swollenTissue under them often can be seen.Read part4Listen to part5 Treatment1. _ clothing and jewellery near the burns.2. _ the burns with cool water.3. _ cool, clean wet cloths or the burns.4. _ the burned area gently.5. _ the burned area with a dry clean bandage.6. _ the burned a

12、rea _ than the heart, if possible.7. _ the victim _the doctor or hospital, if possible.Take offPlace Dry Cover Keep Get tohigherCool Discuss the following situations: 1. Sam knocked over a kettle full of boiling water onto his legs. His legs became red, swollen and covered with blisters. Sam broke t

13、he blisters and poured icy water from the fridge onto the skin.2. While ironing clothes, Miss Good accidentally touched the iron. Her wrist 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 pa

14、inful. Then she went to see the doctor.Read part 53. Mrs Caseys sleeve caught fire while she was cooking. Her arm looked terrible but 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 covere

15、d 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 running water.1. Our skin has three layers.2. We will never get burned by the sun.3. Burns are divided into three degrees according to the degree of pain.4. Third degr

16、ee burns are the most serious and painful.5. Put cool water on any burns to cool them. 6. Dont rub the burns7. Its better that you put some butter or oil on burns.Tell if the following statements are true or false:1.Why should you put cold water on a burn?2.Why doesnt a third degree burn hurt?3.Why

17、do you think clothes and jewellery near burns should be removed?4.If someone has a third degree burn, why might you see tissue?Questions 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 some

18、one has a third degree burn, why might you see tissue?Because the cold water stop the burning process, stop the pain and reduces the swelling.Because in a third degree burn the nerves are damaged. If there are no nerves, there is no pain.Because this may break any blisters and the wound may get infe

19、cted.Because these affect all three layers of the skin and any tissue and organs under the skin.What first aid can I offer?discussionPress the chestlift the jawtilt the head backward Assist Breathing(Mouth-to-Mouth)1. treatment 不可數(shù)名詞不可數(shù)名詞 “ 對待對待, 待遇待遇,處理處理; 治療治療工人們受到政府優(yōu)厚的待遇工人們受到政府優(yōu)厚的待遇.The workers r

20、eceived good treatment from the government可數(shù)名詞可數(shù)名詞 . “ 療法療法”他們正在實驗一種治療癌癥的新療法他們正在實驗一種治療癌癥的新療法.They are trying _a new treatment for cancerbe under treatment 在治療中在治療中be under ones treatment 接受某人的治療接受某人的治療for treatment 進行治療進行治療treatment for + 疾病的名詞疾病的名詞 治治病的方法病的方法她仍在醫(yī)院接受治療她仍在醫(yī)院接受治療.他接受了醫(yī)生的治療他接受了醫(yī)生的治療, 不

21、久就痊愈了不久就痊愈了.他已去倫敦住院進行特殊治療他已去倫敦住院進行特殊治療.他已試驗過許多治療皮膚病的方法他已試驗過許多治療皮膚病的方法.Shes still under treatment in hospital.He soon recovered under the doctors treatment.Hes gone to hospital in London for special treatmentHe has tried many treatments for skin disease.2. mild 輕微的輕微的, 溫和的溫和的, 溫柔的溫柔的我們校長是一個很溫和的人我們校長是

22、一個很溫和的人.他只是受到了輕微的懲罰他只是受到了輕微的懲罰Our headmaster is a mild person.He was given a mild punishment. 這個季節(jié)天氣非常宜人。這個季節(jié)天氣非常宜人。 The weather is very mild for the season. 3. iron n. 鐵鐵, 熨斗熨斗 irons 鐐銬鐐銬 v. 燙熨燙熨 這個殺人犯的雙腳被套上了鐐銬。這個殺人犯的雙腳被套上了鐐銬。 The murderers legs were put in irons. 這種材料很好燙。這種材料很好燙。 This material iro

23、ns well/ easily. 4. swell v. 膨脹，隆起膨脹，隆起 她的腿腫得很厲害。她的腿腫得很厲害。 風(fēng)鼓起了帆。風(fēng)鼓起了帆。 大雨使河水上漲了。大雨使河水上漲了。 Her leg has swollen badly. The wind swelled the sails. The heavy rain swelled the river. swollen 可作形容詞，表示可作形容詞，表示“ 腫脹的腫脹的” Her eyes were red and swollen with weeping. 她的眼睛哭得又紅又腫。她的眼睛哭得又紅又腫。 5。 damage v. 損害，損害，

24、 損壞損壞 n. 損害，損害， 毀壞，毀壞， 破壞破壞 （ 不可數(shù)）不可數(shù)） 這場戰(zhàn)爭損害了兩國之間的關(guān)系。這場戰(zhàn)爭損害了兩國之間的關(guān)系。 地震造成了重大破壞。地震造成了重大破壞。 The war damaged the relations between the countries. The earthquake caused great damage. 區(qū)別區(qū)別damage, destroy 和和ruin damage “損壞損壞”, 意味著損壞后的價值或效率降低意味著損壞后的價值或效率降低, 一般是部分性的。一般是部分性的。 destroy 指十分徹底地指十分徹底地“ 破壞破壞”， 含有

25、不能或很難修復(fù)含有不能或很難修復(fù) 的意思。的意思。 ruin 指某物被損害到不能再修復(fù)，不能再使用指某物被損害到不能再修復(fù)，不能再使用 的程度。的程度。 I damaged my shoes in basketball practice today. 今天練籃球時我把鞋弄壞了。今天練籃球時我把鞋弄壞了。 The building was completely destroyed by fire. 那所房子被燒得一干二凈。那所房子被燒得一干二凈。 My new sweater is ruined. 我的新毛衣全完了。我的新毛衣全完了。 6。jewellery 和和jewel 的辨析：的辨析： 兩

26、者均有兩者均有“ 珍寶首飾珍寶首飾” 之意，之意，jewellery 為集體為集體名詞，名詞， 不可數(shù)；不可數(shù)；jewel 為可數(shù)名詞為可數(shù)名詞 She appeared at the party wearing some of Her finest_.A.jewels B. jewelleries C. jewel D. jewellers I want to buy _ as a birthday gift for my daughter.B. some jewel B. a piece of jewelC. a jewellery D. a piece of jewelleryAD7.

27、squeeze out 榨出，榨出， 擠出擠出他們被年輕人擠出了就業(yè)市場。他們被年輕人擠出了就業(yè)市場。They have been squeezed out of the job market by young people.squeeze money from sb 向某人勒索錢財向某人勒索錢財squeeze money out of sb 那個年輕人經(jīng)常向那個小學(xué)生勒索錢財。那個年輕人經(jīng)常向那個小學(xué)生勒索錢財。The young man often squeezes money from/out of the pupil.8. over and over again 反復(fù)多次反復(fù)多次 again and again , time and again over and over, time and time again9. wound n.傷，創(chuàng)傷傷，創(chuàng)傷