人教版高中英语必修二unit4 wildlife protection教学设计.doc

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1、专题名 必修二Unit4 Wildlife protection课题名 Reading-How Daisy Learned To Help Wildlife 编者： 一、课标内容。重点难点重点: 学生通过阅读课文，理解保护野生动物的重要性，提高保护野生动物的意识难点: 学生能够在阅读的过程中，采用不同的阅读技巧，对主要的阅读信息进行记录，并能根据这些信息对原文进行复述。学科指导意见不宜要求学生用长篇文章叙述保护野生动物的现状及对策。装订线会考考纲知识条目考试要求合格优秀能从一般性文章中获取和处理主要信息，能通过文章中的线索进行推理能理解文章主旨和作者意图能通过上下文克服生词困难，理解语篇意义高

2、考考纲理解主旨和要义；理解文章中具体信息；根据上下文推断生词的词义；作出判断和推理；理解文章的基本结构；理解作者的意图、观点和态度。二、学案内容。【预习了解】Task1.True or False. The antelope in Tibet becomes an endangered species because of its fur being used to make sweaters. ( ).The living conditions of the elephants are better than they were. ( ).The millipede insect produ

3、ces a drug natually which can protect animals from mosquitoes.( ).Daisy returned home with the monkey and began to make her new drug. ( )We can know from the text that it isnt a real experience. ( )【学法指导】要求学生在判断时, 要回归课文原句, 标上题号。Task2. Choose the best answer.1. Antelopes in Tibet become endangered be

4、cause_.A. they are killed by other animals for food. B. The environment is badly polluted. C. People kill them to use their fur.D. their food chain(食物链) is cut off. 2. The farmers hunted the Zimbabwe elephants without mercy because_. A. they wanted to sell the elephants for money B. their families w

5、ere attacked with no compensations (补偿)received. C. the number of elephants was so large that they eat too much food. D. Their farm were destroyed but they didnt get any money from tourists.3. It can be learned from the text that _. A. the Zimbabwe government did a good job in saving the elephants.

6、B. the rainforest produces drugs that are good for millipede insects C. the farmers also got some money from tourists after the WWF helped. D. mosquitos help protect moneys from millipede insects. 4. It can be inferred from the text that next Daisy would _.A. go and buy a flying carpet B. work with

7、WWF to help wildlifeC. laugh over what she had experiencedD. cry because she could not make her new drug. 5. Whats the main idea of the passage?A. Why We Need Wildlife ProtectionB. How We Can Provide Wildlife ProtectionC. What We Can Get from Wildlife ProtectionD. How Daisy Learned to Help Wildlife

8、【学法指导】要求学生在判断时, 要回归课文原句, 标上题号。【探究理解】Step. Skimming1. How many animals did Dasiy meet in this passage? And where? 2. What is the main idea of the passage? Daisy took _ to travel and talked with _, which made her know the importance of the wildlife _.3. Find out the main idea of each paragraph:(choose

9、 A.B.C )Paragraph 1:_Paragraph 2:_Paragraph 3-4:_A. Why we need wildlife protection B. What we can get from wildlife protection C. A good example of wildlife protection【学法提示】快速阅读，对文章进行整体感知，了解大意。Step. Scanning1. Read the passage How Daisy Learned To Help Wildlife and fill in the blanks. Paragraph1.Th

10、e first stop-part onePurpose: to see some _ Place: _Animal: _Situation: being killed for _ and they are an _ species.Daisys feeling:_Q1: Why has the antelope in Tibet become an endangered species?Q2: How did the antelope feel? Q3: Why do we need wildlife protection?Paragraph2The second stop-part two

11、Purpose: to go to a place with wildlife _Place:_Animal: African _Situation: used to be an _ species while now their numbers are _Daisys feeling:_Q4: Why did the farmers hunt the elephants without mercy?Q5: Why are elephant numbers increasing in Zimbabwe?Q6: How does the government of Zimbabwe help p

12、rotect wild animalsParagraph3The third stop-part threePurpose: to go to a place where the WWF is involved Place: _ Animal: _ Situation: The monkey can use _to protect itself from _.Daisys feeling:_Q7: What does the sentence “ No rainforest, no animals, no drugs” mean?Q8: Why did the monkey rub a mil

13、lipede insect over its body? SummaryAnimalsPlacesWhat did Daisy find?How did Daisy feel?People killed antelopes for_. As a result, they were _.Farmers used to_elephants without mercy.The _ offered help.The tourists had to_ to visit or hunt.Farmers _ hunting.A millipede insect containing a powerful d

14、rug could_it _ mosquitoes.【学法提示】学会从文章中获取和处理主要信息，理解文章的基本结构。【课堂小结】Step. Retelling.Daisy had always _ to help endangered wild animals. One day a _ _ took Daisy to see the animals. It flew away to _ in China first, where she saw an _. The antelope told her that they were being killed for the _ beneath t

15、heir _.Then the flying carpet flew away to _, where Daisy saw an _.The elephant said _ used to hunt them without _. But with the help of the _, now the farmers are happy and their numbers are _ .At last, the flying carpet took her to a thick _. A _ was rubbing a millipede _ which contains a powerful

16、 _ over his body. So Daisy decided to produce this new drug with the help of _. The carpet rose and flew home. Although finally everything was _, she had learned the importance of wildlife _. 【学法提示】通过整合，回归对文章整体的理解。该部分为随堂练习部分。【生活见解】Step. Discussion.Task1.Role-playQ1: If you were an endangered animal,

17、 what would you say to humans?Task2. Group discussion Q2: More and more animals are dying out for various reasons . Then , what should we do to protect the wild animals? To protect wildlife is to protect ourselves!No wildlife, no human beings!Please live in harmony with the wildlife!专题名 必修二Unit4 Wil

18、dlife protection课题名 Language Points- How Daisy Learned To Help Wildlife 编者： 时间：2012年2月8日一、课标内容。重点难点重点: 掌握5个单词，2个短语；提升语言运用能力。难点: 合作探究，学会分析并学以致用学科指导意见基本要求:1、掌握课本所附词汇表中不带的新单词和短语在本单元中的用法发展要求：1、学会分析并学以致用；提升语言运用能力。装订线会考考纲知识条目考试要求合格优秀掌握2000个常用单词350个习惯用法或固定搭配高考考纲要求考生掌握并能运用英语语音、词汇、语法基础知识以及所学功能意念和话题，要求词汇量为270

19、0个左右。二、学案内容。【预习了解】 1、 在课文中用红笔勾画出下列短语。1. a good environment 一个好的环境 2.decrease to减少到 decrease by减少了3. die out灭亡; 逐渐消失 4. set up 建立; 竖立; 创(记录) 5. in peace 和平地; 和睦地; 安详地 6. in danger (of ) 在危险中;垂危（以上为warming up 部分P25） 7. learn to do sth 学会做某事 8. long to do sth 渴望做某事 9. respond to sb./sth. 对做出反应 10.a dis

20、tant land一个遥远的地方11.some endangered wildlife 一些濒临灭绝的野生动植物 12turn around 回头；向后转 13. in relief 如释重负；松了口气14burst into laughter 突然笑起来 15.without mercy 毫不留情地；残忍地16. a certain number of 一定量的 17. the importance of wildlife protection野生动植物保护的重要性 18.protect from保护不受（危害）19.pay attention to 注意 (to 为介词) 20. a se

21、cure income 一笔稳定的收入 21. do harm to伤害; 损害.(P26-27)【探究理解】重点词汇讲解1.containvt.包含；容纳；容忍(回归课本P26)It contains a powerful drug which affects mosquitoes.它含有一种强效的药物可以防止蚊虫叮咬。例句探源The Chinese diet contains a lot of fruit and green vegetables.中国的饮食包括很多水果和绿色蔬菜。(朗文P431)I found it more and more difficult to contain m

22、y anger.我发现越来越难控制自己的愤怒。The hall can contain/hold/seat/admit 3,000 people. 这个大厅可以容纳3000人。【小结】易混辨析include，contain(1)include指作为整体中的一部分而被包括进去, 常使用” including sth” 和”sth included”的结构。(2)contain指一个较大事物中所容纳的分离部分, 有封闭于一个整体的感觉。Our sixcity tour _a visit to London.The container _many kinds of fruits，including

23、apples/apples included.即境活用1)Little Johnny felt the bag，curious to know what it_.AcollectedBcontained C. loaded Dsaved2.mercyn仁慈；宽恕；怜悯(回归课本P26)Farmers hunted us without mercy. 农民们毫不留情地捕杀我们。例句探源He went down on his knees and begged for mercy. 他跪下来，乞求宽恕。(朗文P1290)Having lost engine power，the boats crew

24、found themselves at the mercy of the wind. 在失去引擎动力之后，船员们发现他们只能任凭风力摆布了。(牛津P1262)Its a mercy she wasnt seriously hurt. 幸运的是她伤势不重。The judge showed no mercy to the drunk driver. =The judge hadtook no mercy on the drunk driver. 法官对那个酒后驾车者毫不宽容。【小结】 without mercy_ at the mercy of _Its a mercy (that) _ show

25、 mercy to sb 或have mercy on sb _ beg for mercy_即境活用1). She is a kindhearted woman and often has_mercy_people who are in trouble.Aa；onB/；on Ca；to D/；to3.affectvt.影响；感动；(疾病)侵袭(回归课本P26)It contains a powerful drug which affects mosquitoes.它含有一种强效的药物可以防止蚊虫叮咬。例句探源(牛津P32)The south of the country was worst

26、affected by the drought.该国南方旱情最严重。(牛津P32)Your opinion will not affect my decision. 你的意见不会影响我的决定。Television has an effect on young people，which many teachers worry about.电视对年轻人有影响，这使许多老师很担心。【小结】易混辨析 affect _; effect _(写词性与中文) be affected by _ affect ones decision_ have an effect on _即境活用Electronic ga

27、mes dont have much _ on adults but _ students a great deal.电子游戏对成年人影响不大,但是对学生们影响很大。4.appreciate vt.欣赏；感激；意识到(回归课本P26)You should pay more attention to the rainforest where I live and appreciate how the animals live together.你应该多关注我居住的雨林并欣赏一下动物们是如何在一起生活的。例句探源(牛津P82)His talents are not fully appreciate

28、d in that company.他的才干在那家公司未受到充分赏识。I really appreciate working with someone who does such a good job.我非常乐意与工作如此出色的人共事。I would appreciate it very much if you would help me with my English.如果你能帮助我学英语，我将不胜感激。Id like to show/express my appreciation for everything youve done.我想对您所做的一切表示感激。【小结】 appreciate

29、 _ appreciation _(写词性与中文) appreciate doing _ I would appreciate it if _ show/express ones appreciation for sth _即境活用1). (2011年青岛市联合模拟)I would appreciate_，to be frank，if goods could be delivered as soon as possible.AyouBthis Cit Dmyself2). I appreciated_back and greeting that afternoon after our depa

30、rture.Ayou to call Byou call Cyour calling Dyoure calling5.succeedvi.成功 vt.接替；继任(回归课本P27)What must be done if wildlife protection is to succeed?如果野生动物保护计划要想成功的话必须要做什么？例句探源(牛津P2017)You will have to work hard if you are to succeed.要想有所作为，你必须苦干。(朗文P2059)Our advertising campaign has succeeded in attract

31、ing more customers.我们的宣传活动成功地吸引了更多的顾客。He had to succeed to the business when his father passed away.当他父亲去世时他不得不继承他父亲的事业。【小结】 succeed _; _(写词性与中文)succeed in doing sth _succeed to sth _即境活用1). I never thought such a little child could succeed _ with such a troublesome case.A. in dealing B. to deal C.

32、dealing D. of dealing 6.die out灭亡；逐渐消失(回归课本P25)As a result these endangered animals may even die out.结果，这些濒危动物甚至可能会消亡。【小结】易混辨析 die out, die away, die off, die down易混词组辨析die out指家族、种族”灭绝、死绝”; 或做法、观念”完全消失、绝迹”die away指声音、风、光”渐渐消失”die off指一群生物”相继死去”die down 指物质特性或情感”逐渐平息”即境活用It is reported that there ar

33、e 40,000 species _ in the world every year.The deer in the forest are all _ from the disease caused by serious pollution.The fire is _. Please get more coal.The noise of the plane _ in the distance.1). Although the wind has_，the rain remains steady，so you still need a raincoat.Aturned upBgone back C

34、died down Dblown out2). As the air is being polluted，many kinds of wild animals are_.Adied Bdying down Cdying out Ddeath7.protect.from/against.使免受(回归课本P26)Im protecting myself from mosquitoes. 我保护自己不被蚊子咬。 例句探源(2010年高考陕西卷)He was wearing dark glasses to protect his eyes from the sun.他戴墨镜以保护眼睛免受日光的照射。S

35、omething must be done to protect the environment from being polluted.必须采取措施保护环境免受污染。There was nothing to stop her from doing so.没有什么能够阻止她这样做。【小结】易混辨析 protect.from/against._ prevent/ stop .(from) doing sth _ (from可省略)keep.from doing sth _ (from不省略)即境活用(1)保护朋友不受敌人的伤害是他们的责任。It is their duty to _their f

36、riends _the enemy. (2)我认为政府应该禁止人们在某些日子开车。I think the government should_ _ _ drinving cars on certain days.专题名 必修二Unit4 Wildlife protection课题名 Grammar 现在进行时的被动语态 编者： 时间：2012年2月27日一、课程学习目标明确方向，学习自主化。重点难点重点: 通过探究学习，学生能够初步掌握现在进行时的被动语态的结构和用法。难点: 通过探究学习，学生能在具体的语境下准确的判断时态及语态。学科指导意见提醒学生不要死记硬背现在进行时的被动语态的结构和用

37、法,而是要启发学生在具体情境中灵活掌握和运用规律。装订线会考考纲知识条目考试要求合格优秀动词的时态和语态合格高考考纲能熟练掌握动词的时态和语态二、知识体系图解整体把握，系统形象化。 Rules for the present perfect passive voicestructuretime 主语+ is/am/are being doneNow, at present等表示现在的点的时间词。意义：正在被做is/am/are being done 现在进行时 被动形态 现在进行时的被动三、新旧知识衔接温故知新，知识网络化。Fill the following blanks according

38、 to the text1).We _for the wool beneath our stomachs. (Line 9)2). Our fur _to make sweaters for people like you. (L10)3). I wonder what _to help you. (L12) 4). So good things _here to save local wildlife. (L25四、重点难点突破深入探究，过程案例化。1. Discovering1). A new library is being built now._2). Some animals are

39、 not being protected well enough._3). Is the bridge being repaired now?_2. Thinking and summing up.现在进行时的被动语态的构成(以动词ask为例)肯定式_否定式_疑问式_3. Grammar practice-Can I use _ ?- Sorry, but _.1. telephone repairsome workers2. bike - repair -my father3. computer- use-Tom4. TV-watch -my family - Where _ ?- Oh.

40、_.1. the children punish their aunt2. Kate - praise - her manager3. my car- clean - your daughter4. the flowers-water -my mother 五、情感态度升华联系生活，教育人本化。Prepare for writing. (I)Mary: Peter, look at these pictures. What is happening?Peter: Oh, my god. _. trees/ cut down / villagers rivers/ pollute / factories wild animals/ kill / people people/ punish / actions Reference _ _ _