急救常识的英语教案

1、急救常识的英语教案教学目标Teaching aims通过本单元的教学，学生了解有关急救的常识，在生活中如何处理一些突发事件，然后实施紧急救护等总结，归纳情态动词的用法，如：should/shouldnt; must/mustnt ;ought to等表示义务和责任的用法。Teaching important and difficult points1.Wordsknee, still, bite (bit, bitten/bit), lay (laid, laid), mouth-to-mouth, bum, cut, electric, container pool, breathe, wi

2、thin, handkerchief, wound, safety, wire, guard, sideway, firm, firmly wherever, stomach, injure, injured, injury, poison, quantity, nearby2.Phrasesfirst aid, ought to, medical care, by mistake, pay attention to, in a short while, deal with, take it easy, running water, out of ones reach, throw up, h

3、old up3. Useful expressionsWe must carry her to the side of the road.You mustnt move someone if they are badly hurt.Parents should know some first aid.You shouldnt get up if you are badly hurt.I ought to go home.I have to cook supper for my grandmother.4. GrammarRevise Modal Verbs : must, shouldStud

4、y Modal Verb: ought to教学建议课文建议教师安排学生大声朗读课文，理解课文含义，通过阅读，教师对学生可小组讨论，提问，口语练习，复述急救方法等，教师给学生展示几组图片，帮助学生学会一般的急救措施和家庭安全常识。写作建议教师布置学生写作的题目及要求，教师给学生几分钟时间进行讨论，教师给学生一些关键的词语，如：breathe, First Aid Centre, handkerchief, mouth-to mouth so on.之后，教师给学生十分钟左右时间开始写，最后教师请几位同学朗读，教师给予讲评。教材分析本单元是围绕First aid, Safety in the h

5、ome,展开话题。对话课中描述两个学生在街上看到一个女孩从自行车上摔下来的经过，同时对话中使用了情态动词的用法，课文中附有图片和口语练习，帮助学生了解急救的重要性及有关的常识。重点难点：1. What should you do if a person has drunk poison by mistake? 假如有人误喝了毒药，你怎么办？by mistake是固定词组，意为“错误地”，“无心地（做错了事）”。例如：She put salt in her cup of coffee by mistake她错将盐放入咖啡里了。2. do with，deal with二者都可以用来表示“处理”的意

6、思但是用于特殊疑问句的时候do with与what连用；deal with则与how连用。例如：你会怎样处理一个从自行车上摔倒而严重受伤的'？另外，do with还可表达别的意思。例如：What did you do with my umbrella? (=Where did you put my umbrella?)你把我的伞放到哪里去了？What are we to do with this naughty boy? (=How are we to deal with this naughty boy?) 我们该怎样处置这个顽皮的男孩？3. knock at, knock down

7、 & knock into的区别knock at 指“敲打门窗”I heard someone knocking at the door.我听见有人敲门。Tom tried knocking at the window.汤姆试着敲了敲窗户。knock down 指“撞倒”He nearly knocked me down at the corner.在拐角处，他几乎把我撞倒。He was knocked down by a car. 他被汽车撞倒了。knock into 指“碰倒，撞上某人”，也可指“偶然碰见”。The child knocked into the teacher.那孩

8、子撞到了老师身上。He knocked into the chair in the dark.黑暗中他撞在了椅子上。He didnt expect to knock into some of his friends here.他没有想到在这儿遇见一些朋友。4. ask, demand, inquire, question & require1)ask是一个常用词，表示“问”的意思。Did you ask the price of that tenspeed bicycle?你打听过那辆十速自行车的价钱了吗？2)demand含有强硬、断然的意味。I demand that you lea

9、ve this place at once.我要求你立即离开此地。3)inquire 多用于较正式的语体，通常只表示打听消息，寻求答案。He inquired of the girl the way to the railway station.他问那女孩到火车站怎么走。4)question 常表示一连串问题，有时则有盘问，审问之意。The questioning of the prisoner went on for hours.对那个囚犯的审讯延续了好几个小时。5)require有按照权利来“要求”或“命令”之意。Since he was involved in the case, the

10、 court required his appearance.由于他与此案有关，法庭令他出庭。5.breathe & breath1)breathe 是动词，是“呼吸”的意思。He was breathing hard/heavily after racing for the train.他跑着赶上了火车，吃力地喘着气。It is good to breathe fresh country air instead of city smoke.呼吸乡间新闻空气而不吸入城市烟尘是有益的。注意以下几个习语的意思：1）I cant concentrate with you breathing

11、down my neck.你这样紧紧叮着我，使我精神无法集中。2）Promise me you wont breathe a word of this to anyone.答应我别将此事泄漏给任何人。3）The new manager has breathed fresh life into the company.新经理给公司带来了朝气。2)breath是名词，也作“呼吸”解。1）You can see peoples breath on a cold day.冷天能看到人们呼出的空气。2）His breath smelt of garlic.他呼出气中有蒜味。注意以下习语的意思：Her s

12、mile is a breath of fresh air in this gloomy office.她的微笑给沉闷的办公室带来生气。Religion is the breath of life for her.宗教对她来说是不可缺少的精神支柱。It took us a few minutes to get our breath back after the race.赛跑后我们用了好几分钟才恢复了正常呼吸。The audience held their breath as the acrobat walked along the tightrope.杂技演员走钢丝时，观众们都屏住了呼吸。H

13、is heart condition makes him short(out) of breath.他心脏状况不佳使他呼吸急。He lost his breath in running.由于奔跑他几乎喘不上气。语法：情态动词（Modal Verbs）1） mustA.表示必须要干的事。如：We must obey the rules我们必须遵守规则。You mustnt talk like that你可不能那样说话。must也可以表达过去情况，主要用于间接引语中。She said that we must wait a little while她说我们必须要等一会儿。B表示一种推测（只用于肯定

14、句中，语气比may要肯定得多）。must have则表示对过去情况的推测。例如：This must be Toms room. 这准是Tom的房间。Jack must have gone there, hasnt he? / didnt he?杰克准是去过那儿了，对不对？C比较：have to也表示“必须”，但have to更强调客观需要，must着重说明主观看法。如：We had to be there at 10 oclock我们得在10点到那儿。（客观需要）We must be back before 10 oclock我们必须10点前回来。（主观认为）有时也可互换：We must /

15、have to leave now我们得走了。must和have to的否定式即mustnt和dont have to意思完全不同。Mustnt表示“不作某事”，有禁止的含义；dont have to表示“不必要（作某事）”，含有“客观上无此必要”的意思。例如：You mustnt move someone if the person is badly hurt如果这人受了重伤，你一定不要动他The person isnt hurt at all. You dont have to give him first aid这个人根本就没有受伤，你不必给他进行急救。2）need need作及物动词，

16、和不定式连用：need to do sth. 需要干某事need也可做情态动词，主要用于否定句，即：neednt + v.不必干某事 例如：You need to tell him the reason你需要告诉他原因。You neednt tell him the reason. 你不必告诉他原因。情态动词need也可用于疑问句，肯定回答对一般must，否定回答时用needntNeed I come？ Yes，you mustNo，you neednt教学设计方案Lesson 29Teaching Aims1. Practise the dialogue.2. Study the uses

17、of same of the modal verbs.3. Study the language points in the lesson.4. Do the discussion practice in Part 2.Step Revision and Warm Up1) Revise ailments and parts of the body. the following; toothache, earache, headache, and stomachache. Say to the class:Ive gotand get them to complete the sentence

18、. Point to parts of your body and say Ive hurt my ( arm/foot/leg/back/hand).2)You can ask the Ss for advice for all these ailments: ask what should I do? and encourage the class to make suggestions.Step PresentationTell the Ss a story by saying that this morning when I was on my way to school, I saw

19、 an accident in the street. A man was knocked down by a bike. He was injured on his knees. (Teach the new words injure and knee here. ) Some people went to help and he was sent to the hospital soon. I think he will be all right soon.Say to the Ss Today were going to read a dialogue and learn about a

20、nother accident in the street.Step Listening1.T: Say to the Ss that Chen Wei and Susan are walking down the street when they see an accident. Lets listen to the dialogue. After listening, you are going to answer two questions.1). What was the accident?2). What did the girl injure?Get two Ss to answe

21、r the questions. Check the answers.1). A child ran into the street and knocked a girl off her bicycle.2). Her knee hurts, her knees and her head hurt too.2.Play the tape again. This time the Ss can open their books while listening.Step Reading1.Give the Ss a few more minutes to read the dialogue car

22、efully. Then give them a few questions1).Why does Susan not agree to carry the girl to the side of the road?2) Who do you think will come in a moment? Why?3) What was the girl going to do?Answers:1)Probably Susan has learned something about first aid. People mustnt move someone if they are badly hur

23、t. They should leave the person where he or she is.2) Some doctors and nurses will come. Because Chen Wei has just called the First Aida Centre.3) The girl was going go cook supper for her grandmother.2. Do Ex. 1 in the Workbook, answering the questions to the dialogue.Step Practice1. Put the follow

24、ing sentences on the Bb. Get them to pay more attention when they are practising the dialogue.We must carry her to the side of the road.You shouldnt move someone if they are badly hurt.You should/ shouldntI ought to go home.I have to cook supper for my grandmother.2. Get the Ss to practise the first

25、 half of the dialogue, encourage some pairs to do it in class. Then get them to do group work, practising the second half of the dialogue, ask some groups to do it in front of the class.Step Discussion1. Part 2. Read the instructions aloud and check that the Ss know what they have to do. To make the

26、 discussion easy going, get the Ss to make notes in two columns as follows:DOS DONTSleave the person where he/she is carry the persontelephone for help move the personstay with the person let the person get uptell the person not to worrytell the person to stay stillDemonstrate a short dialogue with

27、a good student. You can also ask questions: Should I move the person? Should I give the person anything to drink? (No.) Put the Ss in pairs and get them to have similar dialogues. If you wish, you can get one or two pairs to act out their conversations in front of the class.2. Do Ex. 2, Picture 2 in the Workbook. Look at the picture very carefully and ask the Ss to discuss in pairs or groups. Then gel one student in each group to report their ideas t