高中英語(yǔ)選擇性必修二 Unit5FIRSTAIDSectionAReadingandThinking課件

1、Unit 5 FIRST AID素養(yǎng)導(dǎo)航晨讀晚誦素養(yǎng)導(dǎo)航晨讀晚誦 The term “first aid” is now an accepted part of everyday language,and there is no doubt that its about the help given to sick and injured people.But where did the “first aid” originate from and who were the “first aiders”? The first recorded history of first aid date

2、s back to 1099,when religious knights (騎士)decided to train for medical care.The Order of St John,which is the predecessor (前身)of St John Ambulance organization,only worked on the treatment of battlefield injuries.They are the first recorded example of people trained to do first aid.素養(yǎng)導(dǎo)航晨讀晚誦 In the m

3、id-19th century the first Geneva Convention and the International Red Cross were created to protect and deal with sick and injured soldiers on the battlefields.A short time later,an army surgeon first came up with the idea of training ordinary people in what was called “pre-medical treatment”. In 18

4、78,the term “first aid” first appeared in Britain and is thought to be from “first treatment” and “National Aid”.Surgeon Major Peter Shepherd and Doctor Coleman ran the first public first aid course at Woolwich Presbyterian Church,London in January 1878.素養(yǎng)導(dǎo)航晨讀晚誦 During the First and Second World War

5、s,the British Red Cross and St John Ambulance joined forces to form the Joint War Organization and played a major role in support of the medical services,both on the battlefields abroad and in Britain. Modern-day pre-hospital treatment of the sick and injured has advanced rapidly in recent years due

6、 to the latest medical research and equipment such as high-tech ambulances,but the basic aim of first aid today is exactly the same as that of the 11th centurys medical knights.素養(yǎng)導(dǎo)航晨讀晚誦詞海拾貝originate vt.起源;發(fā)源ambulance n.救護(hù)車(chē)treatment n.治療support n.支持equipment n.儀器;設(shè)備素養(yǎng)導(dǎo)航晨讀晚誦典句欣賞The term “first aid” is

7、 now an accepted part of everyday language,and there is no doubt that its about the help given to sick and injured people.譯文: “急救”一詞現(xiàn)在已經(jīng)成為日常用語(yǔ)的一部分,毫無(wú)疑問(wèn),它是關(guān)于幫助病人和受傷的人的。分析:本句是一個(gè)并列句。The term “first aid” is.是第一個(gè)分句,there is no doubt that.是第二個(gè)分句,其中that引導(dǎo)的是同位語(yǔ)從句。素養(yǎng)導(dǎo)航晨讀晚誦探究思辨1.What do you think of learning

8、first aid?2.What will you do if you see someone needs first aid?答案:1.It is necessary because sometimes it can save peoples lives.2.I will first call 120,and then I will do what I can for him.Section AReading and Thinking.知識(shí)體系圖解 重點(diǎn)詞匯 1.toxin n. 2.radiation n. 3.acid n. adj. 4.millimetre n. 5.layer n.

9、 6.electric adj. 7.blister n. _8.nerve n.9.fabric n. 毒素(尤指細(xì)菌產(chǎn)生的致病物質(zhì))輻射;放射線酸酸的;酸性的毫米;千分之一米層;表層;層次電的;用電的;電動(dòng)的 (皮膚上因摩擦、燙傷等引起的)水皰;(金屬等表面的)氣泡、水泡神經(jīng)織物;布料;(社會(huì)、機(jī)構(gòu)等的)結(jié)構(gòu)10. n.技能;技術(shù);技藝11. n.散頁(yè)印刷品;傳單;小冊(cè)子12. n.(人或動(dòng)植物的)器官13. n.光線;光束;(熱、電等)射線14. adj.較小的;次要的;輕微的15. n.受害者;患者16. adj.(身體部位)腫起的;腫脹的17. prep.& adv.在底下;隱藏在下

10、面18. adj.松的;未系緊的;寬松的19. adj.緊急的;急迫的;急切的techniqueleafletorganrayminorvictimswollenunderneathlooseurgent重點(diǎn)短語(yǔ) 1.sense of touch2.electric shock3.prevent.from doing 4.get burnt5.導(dǎo)致6.堅(jiān)持;遵守;粘在上7.在涂上8.采取措施觸覺(jué)觸電;電擊阻止做被燒傷lead tostick toapply.to.take steps重點(diǎn)句式 1.You can get burnt by a variety of things: hot liq

11、uids,steam,fire,radiation,the sun,electricity,acids,or other chemicals.2.Remove any clothes using scissors if necessary,unless you see the fabric sticking to the burnt skin.閱讀導(dǎo)學(xué)A.根據(jù)P50P51課文內(nèi)容,完成下面表格。topsunburnbelowliquidseveryshocksB.根據(jù)P50P51 課文內(nèi)容,選擇正確答案。1.What does the first paragraph mainly tell u

12、s?A.The definition of the skin.B.The functions of the skin.C.The formation of the skin.D.The treatment of the skin.2.How do people divide the types of burns?A.Depending on the places of the burns.B.Depending on the depth of skin damage.C.Depending on what causes the burns.D.Depending on the time the

13、 burns to be treated.答案:B答案:B3.Which of the following belongs to third-degree burns?A.Turn white when pressed.B.Rough,red and swollen.C.Extremely painful.D.Black and white and charred.4.Which of the following is forbidden in the first aid treatment of third-degree burns?A.Drying the burn area gently

14、 with a clean cloth.B.Removing any clothes using scissors if necessary.C.Placing the burns with cool running water.D.Placing cool,clean,wet cloths on the burns.答案:D答案:C重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)1.What first-aid techniques do you know of?你知道哪些急救技術(shù)?【詞匯精講】technique n.技能;技術(shù);技藝The artist combines different techniques

15、in the same painting.這位藝術(shù)家在同一幅畫(huà)中把不同的畫(huà)法結(jié)合在一起。Her technique has improved a lot over the past season.在過(guò)去的一個(gè)賽季里,她的技術(shù)大有進(jìn)步。This is an important technique for digital image processing.這是一個(gè)重要的數(shù)字圖像處理技術(shù)。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【詞匯拓展】technical adj.技術(shù)的;應(yīng)用科學(xué)的technician n.技術(shù)員;技師I have no technical knowledge at all.我一點(diǎn)技術(shù)知識(shí)都沒(méi)有

16、。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)2.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.它還有助于控制體溫,防止你的身體失去太多的水分,當(dāng)東西太熱或太冷時(shí)警告你,并給你觸覺(jué)?！驹~匯精講】sense of touch觸覺(jué)The evidence suggests that our sense of to

17、uch is programmed to decrease with age.有證據(jù)表明,我們的觸覺(jué)會(huì)隨著年齡的增長(zhǎng)而減損。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【詞匯拓展】sense of hearing聽(tīng)覺(jué)sense of smell嗅覺(jué)sense of sight視覺(jué)sense of taste味覺(jué)a sense of humour幽默感重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)3.swollen;the tissue underneath can often be seen腫脹;通常能看到下面的組織【詞匯精講】underneath prep.& adv.在底下;隱藏在下面Her blonde

18、hair was hidden underneath a baseball cap.她的金發(fā)藏在棒球帽下面。She was wearing a smart jacket with a T-shirt underneath.她穿著一件漂亮的夾克,里面是一件T恤。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)4.If the victim is suffering from second or third-degree burns,there is an urgent need to take him/her to the hospital at once.如果患者有二級(jí)或三級(jí)燒傷,急需立即送往

19、醫(yī)院。【詞匯精講】urgent adj.緊急的;急迫的;急切的After the earthquake happened,they made an urgent request for international aid.地震發(fā)生后,他們緊急請(qǐng)求國(guó)際援助。This is a question that requires urgent attention.這是一個(gè)需要緊急處理的問(wèn)題。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【詞匯拓展】(1)urge vt.催促;極力主張n.強(qiáng)烈的欲望;沖動(dòng)urge sb to do sth 催促某人做某事It is urged that.(should)do sth 極力主張h

20、ave an urge to do sth 渴望做某事(2)urgently adv.緊急地urgency n.緊急情況He urged all the people concerned to take an active part in the movement.他號(hào)召一切有關(guān)人員積極參加這一運(yùn)動(dòng)。Tom always keeps calm and never scares,when he meets whatever urgency.湯姆在任何緊急情況下都能保持鎮(zhèn)靜,從不會(huì)驚慌。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)1.You can get burnt by a variety

21、 of things: hot liquids,steam,fire,radiation,the sun,electricity,acids,or other chemicals.你可以被各種各樣的東西燒傷:熱液體、蒸汽、火、輻射、太陽(yáng)、電、酸或其他化學(xué)物質(zhì)?！揪涫狡饰觥勘揪涫且粋€(gè)簡(jiǎn)單句,其中g(shù)et burnt是“get+過(guò)去分詞”構(gòu)成的被動(dòng)語(yǔ)態(tài),常用在口語(yǔ)中。I tried to find my way round London without a map but got lost.我試圖不帶地圖在倫敦尋路,結(jié)果迷路了。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【句式拓展】能夠用于get后構(gòu)成被動(dòng)語(yǔ)態(tài)的過(guò)去分

22、詞不多,常見(jiàn)的有arrested,broken,caught,cheated,confused,delayed,divorced,dressed,drowned,drunk,elected,engaged,hit,killed,lost,married,stuck等。I got caught in the rain on the way home.我在回家的路上遇到傾盆大雨。She nearly got hit by a car.她差點(diǎn)被汽車(chē)撞了。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)2.Remove any clothes using scissors if necessary,u

23、nless you see the fabric sticking to the burnt skin.如果有必要,用剪刀把衣服剪掉,除非你看到織物粘在燒傷的皮膚上?！揪涫狡饰觥勘揪涫莻€(gè)復(fù)合句。主句Remove any clothes是祈使句,unless引導(dǎo)的是條件狀語(yǔ)從句。if necessary是省略語(yǔ),表示“如果有必要的話”,完整的形式是if it is necessary。If necessary,the patient can then visit his doctor for further advice.如有必要,病人可以上門(mén)咨詢自己的醫(yī)生以得到更多的建議。重點(diǎn)詞匯重點(diǎn)句式隨堂

24、練習(xí)【句式拓展】if構(gòu)成的其他省略形式:if any如果有的話if possible如果有可能的話if so如果是這樣的話if ever如果曾經(jīng)有的話if not如果不這樣的話重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)It is said that she was admitted to a famous university.If so,Im really proud of her.據(jù)說(shuō)她被一所著名大學(xué)錄取了。如果是這樣的話,我真的為她感到自豪。If I can find the book here,it will be great;but if not,I will buy a new one.如果我在這兒

25、能找到這本書(shū)的話,那就太棒了;但是如果找不到,我會(huì)買(mǎi)本新的。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【句式拓展】unless意為“除非”“如果不”“除了”,常用來(lái)引導(dǎo)一個(gè)否定意義的真實(shí)條件句。(1)主句為肯定句Youll fail in chemistry again unless you work harder.如果你再不加把勁,你化學(xué)考試還會(huì)不及格。(2)主句為否定句Unless you oil the motor regularly,it wont run smoothly.要不是你定期地給發(fā)動(dòng)機(jī)上油,它就不會(huì)轉(zhuǎn)得那么順暢。You will never g

26、et anywhere unless you have set your goal.如果你不設(shè)定目標(biāo),你哪兒也去不了。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)(3)unless在意義上相當(dāng)于if.not,因此在有些場(chǎng)合中unless與if.not可互換使用。I shall go there unless it rains.=I shall go there if it doesnt rain.如果不下雨,我就去那里。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí).課文語(yǔ)法填空 As the (large)organ of your body,your skin can not onl

27、y protect you against diseases,toxins and the suns rays,but also prevent your body from (lose)water.Also,it tells you_ things are too hot or too cold,and gives you your sense of touch.So if your skin gets burnt,it can be very serious.First aid is a very important step in the (treat)of burns. People can get burned by many things,such hot liquids,steam,fire,radiation,the sun,electricity or chemicals.There are three (type)of burns, (depend