Unit 9 Saving the earth(新课标版高二英语上册教案教学设计).docx

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1、Unit 9 Saving the earth（新课标版高二英语上册教案教学设计）Period 1 Warming up and listeningI. Goals:1. To make Ss know pollution and present situation throughout theworld and encourage them to find solutions to this problem.2. To encourage Ss to activate the relevant vocabulary.3. To develop Ss speaking by practicin

2、g supporting an opinion.IL Teaching proceduresStep 1 Warming up1. Greetings2. Talk about the picturesPresent the students a series of pictures to assure them how serious the pollution isand ask them some questions about these pictures.IntroductionBodyConclusion3. Problem-solvingGo through the whole

3、passage and compare whose guess is the closest to the content of the passage.4. Find the answers to these two questions.QI: When and where was the Earth Summit held?(In 2023 in Johannesburg in South Africa.)5. : Which Chinese officer attended the meeting? What did he say?(Premier Zhu Rongji; Stresse

4、d the need for quality and fairness in the world.)Step 3 While-reading1. Individual workGet the students to read the text carefully and ask some students to answer the following questions in their own words.QI: What was the meeting held in 1972 about ?Q2: Whats the main theme of the Earth Summit?Q3:

5、 Do you know the big three ? What are they?Q4: Where do you think usually has the big three? Why?Q5: What does global development mean nowadays? What should developedcountries actually do?Q6: Whats the use of conferences like the Earth Summit?Q7: Whats the key to the future? As a student, what shoul

6、d you do?2. Reading for informationIntroduction Name The Earth SummitWhen In 2023Where Johannesburg, south AfricaTheme Sustainable developmentHow to continue developing the world without damaging the environmentBodyThe “big threev Contaminated drinking water; 20%Poor sanitation:Air pollution: three

7、million deaths; in rural areas in developing countriesGlobal development Equality Each country takes part inFairnessInternational cooperation Rich counties help poor countries; Prosperity of developing countries; Possible sustainable developmentConclusionImpact 1. help to understand the existing ser

8、ious problems3. there, s still time to take action4. change the way we live to save the earth5. Ss are learning “earth issues”6. a place to find solutions for the futureStep 4 Post-reading1. RetellingSuppose you were the Chinese girl who attended the Earth Summit, tell what she heard and saw at the

9、Summit. Begin with Hello, everyone. I m the luckiest girl to attend the 2023 Earth Summit in Johannesburg. Now let me tell you about the summit.”2. InterviewSs work in pairs, playing the role of a newspaper reporter, attendants from different continents attending the Earth Summit. Finally the teache

10、r invites some pairs to act out their interview3. Design the coming Earth SummitGroup work:Task: Prepare the coming Earth SummitArrangement: SI: organization52: Prepare necessities for the Summit53: Mess media54: Attendants invited55: budget56: Transportation accommodationHave Ss present the prepara

11、tions for the Summit in groups.Task DebateAs we know the Earth Summit is a place to find solutions for the future. Some people say that money can solve all problems, but some say knowledge. Which one do you agree? Money or Knowledge? Ss will be divided into two groups. See which group can win the de

12、bate.Step 5 ConclusionIf we want to get knowledge, we must have better education. With better education, people will be able to build a better society in harmony with nature. With better education, much of the poverty can be wiped out. With better education, we will see less violence and fewer wars.

13、Step 6 Homework1. Write a report about the Earth Summit. (100-120 words)2. Make up a poster to arouse people to stop polluting the environment.Period 5-6 Language Study GrammarI. Goals:1. To get Ss to learn and master the usages of the new wordsand the useful expressions in this unit.2. To enable Ss

14、 to grasp the grammar: Inversion.II. Teaching procedures:Step 1 Warming up1. Greetings2. Play a guessing game: first some items are shown on the screen, and each item is the paraphrase of one new word. Divide the class into four groups. Ss are encouraged to guess the word as quickly as possible. Thi

15、s game is to enlarge Ss vocabulary.(1) To make a place or substance dirty and dangerous by adding sth to it.(2) To make a short statement giving only the main information and not the details of a plan, report etc.(3) The situation or experience of being poor.(4) A position or situation in which peop

16、le have the same rights, advantages.(5) To do sth in order to protect someone or sth from being attacked(6) To do sth that produces an effect or change in someone or sth(7) . Behavior that is intended to hurt other people physically(8) .Not right or fair(9) Sth that you can choose to do or use inste

17、ad of sth else(contaminate, summarize, poverty, equality, defend, affect;violence, unfair, alternative )Complete the following sentences with the words from the bracket, using the correct form.(10) According to the report, the environment has become a major worldwide.One in five children before age

18、five die from diseases caused by environmentalproblems. ( kill )(11) Internet use has been spreading at a(n)speed in China. “Have you surfed the net? has become a more common greeting than the traditional “ Have you eaten? (alarm )(12) The word “netizen” , which means a person who uses the Internet,

19、 comes from “net and .(city )(13) During the interview, the young man asked about the job as a sales manager. ( responsible)(14) How many Chinese will be sent to the international meeting in Stockholm, Sweden? ( represent )(15) The people who listened to the report were shocked by the of the village

20、rs. ( suffer )(16) It was there people s to work hard and wellthat impressed me most. ( willing )(killer, alarming, citizen, responsibility, representatives, suffering, willingness )Step 2 language points and useful expressions1. Attend:出席，上(高校等)，照料To go to an event such as a meetingeg: Only 7 peopl

21、e attended the meeting.To go regularly to a school, church etceg: All children between the ages of 5 and 16 must attend school.To look after someone, especially because they are illeg: The nurse attended the patient daily, attend to sb/sth 处理，照应eg: I may be late - I have got one or two things to att

22、end to.Are you being attended to in a shop?Then do some exercises to enable Ss to distinguish the following words:attend / join / join in / take part in / join sb in sthEx: Fill in the blanks with the expressions given.1. He 11 an important meeting tomorrow.2. Almost all the teams in our school theb

23、asketball match.3. My wish is to the army after graduation.4. We 11 social activities during the summer vacation.5. They didn t the wedding.6. I the party last year.7. Our headmaster will us the discussion thisafternoon.(attend, join in, join, take part in, attend, joined, joinin )2. take notes: 作笔记

24、，记录take action:实行行动Eg: Do you takes notes of the lectures?He sat quietly in the corner taking notes carefully.They took action to stop him.The police took action to deal with this thing immediately.The medicine will not take action for several hours.开头起作用，见效，生效The pill takes effect as soon as you sw

25、allow it.take turnstake measures/stepstake placetake care take medicine(4)(6)Q1: What can you see in these pictures? How does it happen?Q2: What causes the problem?Q3: What are the biggest problems facing the earth? Why do you think so?Q4: Have you ever done something bad to the environment?Q5: Can

26、you give me more examples that happened in peoples daily life and is bad for the environment?Step 2 Listening1. Lead inMore and more people are realizing the damage that is being done the environment and learning more and more harm that the environment is doing to our human inhabit. People are celeb

27、rating International Earth Day, when varieties of activities are held so that more people will be involved in environment protection.2. While-listeningListen to Part 1 and answer the questions.take timetake coldtake noticetake sidesEg: You always takes sides with him without even listening to me.3.

28、content:1) . n.内容，名目(常作s );容量，容积Eg: the contents of a booka table of contentsLook up the contents at the beginning of the book.a bucket of more than usual content2) . Adj.满意的，满足的be content to do sthbe content with sthcontent oneself with sthHe is quite content to watch TV for hours.I m very content

29、with my life at present.As theres no butter we must content ourselves with dry bread.access: 进入，接近Eg: The dead-end street was the only access to her home.Access to the mountain-town is often difficult because of the bad roads.have access to :Eg: Twenty percent of the people on earth do not have acce

30、ss to clean drinking water.have sth that you can useEg: The public don t have access to the site.the right to enter a placeNot until we know more will we be able to improve the situation.Until的三种句式I didn t go to bed until my mother came back. （ 陈述句） vNot until my mother came back did I go to bed. （彳

31、到装句 ）It was not until my mother came back that I went to bed.（强调句）直到她母亲把一切对杰克和盘托出，杰克才明白她为什 么跟自己生气。1） . Jack didn t understand why she was angry with him until her mother told him everything.2） . Not until her mother told him everything did Jack understand why she was angry with him.3） . It was not u

32、ntil her mother told him everything that Jack understood why she was angry with him.A better understanding of the environment is necessary, as is the willingness to act.As此处的用法与so相同。Eg: He is a patriot, as are his bothers.David works hard, as do his classmates.Harry is unusually tall, as are his sis

33、ters.He believed, as did his family, that you were telling thetruth.With better education, people will be able to build a better society in harmony with nature.in harmony with与协调,和谐Eg: The color of the sofa is in harmony with the sitting room.He soon found himself in harmony with his new co-workers.

34、Your suggestions are not in harmony with the aims of this project.perhaps put an end to the death and suffering caused by the big three.put an end to结束，毁掉Eg: Winning the competition put an end to his financial problems.The discussion was put an end to by his sudden arrival.The wind put an end to the

35、 pier.wipe out :擦洗的内部，去除，毁灭To make sth insidecleanEg: wipe out the coffee potTo destroy, remove, or get rid of sth completelyEg: wipe out the enemy? s major military targetsHalf the population was wiped out by this disease.informal ) to make you feel extremely tiredEg: The heat had wiped us out.And

36、if poverty is less of a problem and people are better educated, there is a good chance that we will seethere is a good chance ( that )可能发生某事”Eg: There is a good chance that I 11 finish the work tomorrow.There is a good chance ( that ) he will be gone by then.affect: vt.影响，感动，(疾病)侵袭effect： n.影响，效果，作用

37、Eg: This country was affected by draught.The amount of rain affects the growth of crops.The sight affected her to tears.It may be the effect of the illness.This accident had an effect on the future of both mother and son.Period 7 Grammar ( Inversion )Io Goals:1. To get Ss to learn and master the usa

38、ges of the new words and the useful expressions in this unit.2. To enable Ss to grasp the grammar: Inversion.II. Teaching procedures:Not until we know more will we be able to improve the situation.Only by changing the way we live can we save the earth.Had I known that air conditioners cause so much

39、pollution, I would never have bought one.There exist serious problems and there is still time to take action.Among the speakers was China s then Premier Zhu Rongji.A better understanding of the environment is necessary, as is the willingness to act.Without international cooperation, developing count

40、ries cannot prosper, nor will sustainable development be possible.Study the structures of inverted sentences and gA. Here comes the bus.There goes the bell.Down he went.On the wall hangs a picture.B. Hardly had I got home when it began to rain.Never have I seen such a wonderful film.III. PracticeSo

41、neither nor as1. Richer countries have a responsibility to protect the environment, thepoor countries.2. We shouldn t waste so much water,we use things that are harmful to the environment.3. Air conditioners cause much pollution, cars.4. Many people are determined to change the way they live. I.5. I

42、 don t buy products that cause pollution, most people I know.6. She is interested in environmental protection,her mother.7. If you don t stay at the party,will I.8. I can t attend the meeting and you; wehave some other work to do.9. A: How old are you?B: Can you keep a secret?A: Sure.B: I.(so/as do,

43、 neither/nor should, so/as do, so/as am, neither/nor do, so/as is, neither/nor, neither/nor can, so/as am )II. Rewrite the following sentences, beginning with the underlined part.1. We will not have enough drinking water until we stop polluting our lakes and rivers.Notunti12. We can save the earth o

44、nly by learning to live in harmony with nature.Only.3. I knew that air pollution causes almost three million deaths every year only after the meeting.Only4. Sustainable development can only be possible with international cooperation.On 1 y.5. The Earth Summit is not only a place to talk about proble

45、ms, but also a place tofind solutions for the future.Not only.6. People will be able to build a better society in harmony with nature only with better education.Only.7. We seldom think of the small changes that we can do to make a big difference.Seldom.8. I have never realized that water is so preci

46、ous.Neverb. Try to be clean in our daily activities;c. Use environmentally safe products Dispose of trash properly Recycle household waste, yard waste, and hazardous chemicalsDon t pour waste water into rivers and lakes without being cleaned. Recycle the used battery. Use paper bags instead of plast

47、ic bags. 2. Report the ways to stop pollution in class.About World Day for WaterThe United Nations General Assembly adopted resolution A/RES/47/193 of 22 December 1992 by which 22 March of each year was declared World Day for Water, to be observed starting in 1993, in conformity with the recommendations of the United Nations Conference on Environment and Development (UNCED) contained in Chapter 18 (Fresh Water Resources) of Agenda 21. States were invited to devote the Day, as appropriate in the national context, to concrete activities such as the promotion of publi