课 题 课 型 Language Points Reading II M5U2 The Environment 授课时间 第__ 周 星期 ___ 第_____节 Sept ___,2014 本节（课）三维目标与教学重难点 知识与技能 过程与方法 情感态度与价值观 教学重点 教学难点 To help the students undertand and master the language items in reading To guide the students to use language items correctly Reading, observing, illustrating and practising To inspire students’ awareness to use the lanuage items automatically and independently in practical use To help students understand fully of the text and deal with some difficult sentences and useful language points. To provide inspiring situation so as to help the students fully use the key language points Teaching Procedures: Step I Independent Learning【独立自学】 Task 1. Find out the useful phrases. （A级） 1. 自由发言 2. 大量 3. 流入 4. 另外 5. 扫除；消灭 6. 产卵，下蛋 7. 对…有持久的影响 8. 增加到 9. 削减；减少 10. 对…有好处 11. 环保的 12. 同时 13 对……感到担忧 14. 把……看作…… 15. 并排，并肩 16. ……的关键 17. 四处询问 18. 打算用来 19. 愿意做 20. 对…负责 21 如果…怎样 22 用完；耗尽 23 只要 24. 打扫， Task 2. Difficult sentences (分析下列句子并翻译成中文) （B级） 1． With me are Mr Lin Shuiqing, from the Society for Environmental Preservation, and Mr Qian Liwei, an economist. (L 5-6) 2. The world’s population has grown to more than six times what it was in 1800. (L 20-21) 3. My suggestion is that we should try to cut back on production and reduce the amount of things we make and buy. (L 22-23) Mr. Lin suggested we should cut back on the amount of things we produce in order to save the environment. (L 42-43) 4. They think of greedy businessmen hiding from their responsibilities to the environment and only thinking about money. (L 32-33) 5. What I’m here to say is that having worked side by side with many environmentalists, I know that a healthy environment and a stable economy should be possible at the same time. (L 36-38) 6. What we need is more effective laws to preserve the environment, which still allow the economy to grow. (L 47-48) 7. Asking around, I find many people willing to pay slightly higher prices for things that are environmentally friendly. (L51-52)
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Step II. Language points:【合作交流、质疑解难】（A B级） 1. 【课文原句】These boats catch larges number of fish without giving them time to lay eggs. 查阅字典或阅读周报第四期第三版lay的用法，完成下列表格和短语 动词原形 意义 过去式 过去分词 现在分词 lay 产卵，放置 lie 位于，躺 lie 说谎 把放在一边_________________ 放下；规定，制定__________________ 解雇 ________________ 撒谎_________________ 【巩固运用】 ( )1) ---Look, there is something ________ on the ground ahead of us. ---Sure. Let’s go and see. A. laying B. lying C. lay D. laid ( )2) Many workers were ________ by the factory because of economic crisis. A. laid out B. laid down C. laid aside D. laid off ( )3) The manager had fallen asleep where he ___________, without undressing. A. was laying B. was lying C. had laid D. had lied (05 安徽) 4) 那儿躺着一个男孩撒谎说公鸡在他家下了一个蛋。 There ___________ a boy __________ that the cock ______ an egg in his home. 2. The figure is now approaching 6.5 billion people. ( L21) 【观察思考】朗读下列句子，体会approach的用法。 1) As you approach the town, the first building you see is the church. 词性_______ 词义_________ 2) Before trying to solve the puzzle, let us consider the best way to approach it. 词性_______ 词义_________ 3) As summer approaches, the weather becomes hot. 词性_____ 词义_______ 4) Our approach scared the birds and they flew away. 词性_____ 词义_______ 5) There is no very easy approach to language learning / learning language. 词性_______ 词义_______ 6) All the approaches to the town were blocked. 词性_______ 词义________ 7) The town was approachable from only one direction. 词性________ 词义_______ 8) Our headteacher is strict but approachable. 词性________ 词义_______ 【巩固运用】 1) The population in our city _____________________________.(正接近一百万) 2) They are trying______________________________________(一种新的做实验的方法) ( )3) At the meeting they discussed three different _____ to the study of mathematics. A. approaches B. means C. methods D. ways ( )4) If you look out of the window on the right of the train, you’ll see that we’re now _______ the mountain areas. A. arriving B. approaching C. conquering D. coming 3. The world’s population has grown to more than six times what it was in 1800. (L 20-21) 【观察思考】 1) The coat is three times as expensive as that one. 2) The coat is twice more expensive than that one. 3) The coat is three times the prize of that times. 7
4) The price of the coat is three times that of the shirt. 5) The production of cars last year was three times what it was in 2008. 6) They paid four times what they were able to earn to the state. 7) To our surprise, we got twice as many people to attend the meeting as we expected. 8) This year, we have twice as much water as we did last year. 【归纳总结】英语中表达倍数的形式如下： 1. A + is +倍数+as +形容词/副词+as+ B. 如句1). 形容词many, much 后可带上所修饰的名词，如句7) 和句8).. 2. ____________________________________________________如句2) 3. ____________________________________________________如句3) 4.The +名词+ of + A + is + that + of + B. 如句4) 5. 倍数+ what 从句。 如句5)和如句6) 【巩固运用】 ( )1.What a table! I’ve never seen such a thing before. It is _______ it is long. A. half not as wide as B. wide not as half as (05湖北) C. not half as wide as D. as wide as not half ( )2. At a rough estimate, Nigeria is ________ Great Britain. (05上海) A. three times the size as B. the size three times of C. three times as the size of D. three times the size of ( )3. Americans eat ________ vegetables per person today as they did in 1910. A. more than twice B. as twice as many C. two times as many D. more than twice many ( )4. The town is ________than it was in 1990. A. three times as large B. larger three times C. as large three times D. three times larger ( )5. The area of this town is ______________in 1990. A. four times what it was B. four times it was C. it was four times D. as four times as it was Step III Recite the following beautiful sentences.(背诵下列靓句) 1. It is obvious that you are very concerned about the present situation of our environment. 2. Asking around, I find many people willing to pay slightly higher prices for things that are environmentally friendly. Step IV Consolidating Exercise Do the relevant exercises in 《学海导航》 教学后记 8
课 题 课 型 词汇策略 Word Power M5U2 The Environment 课 型 第__ 周 星期 ___ 第_____节 Sept ___,2014 本节（课）三维目标与教学重难点 知识与技能 过程与方法 To enlarge Ss’ vocabulary related to the environment. To help Ss use the words about the environment as possible. Reading, observing and interactive activities, summarizing and catergorizing 情感态度与价值观 To help students’ form the necessary vocabulary strategy 教学重点 教学难点 To make students know the words related to environment, enlarging their vocabulary To help the students form necessary vocabulary strategies Teaching Procedures: Step1 Lead-in 1. Tell Ss that they will go traveling in Shangri La. What would they like to do? 2. Let Ss make a discussion. 3. Ask several Ss to report their idea to the class. Questions: 1). What are we interested in? 2).What type of hotel will we stay in? 3). What kind of energy does the hotel Ecoville use? 4.) How does the hotel wash the sheets? 5). What other characteristics does the environmentally hotel have? Step2 Vocabulary Learning 1. Read this brochure about a new, environmentally friendly hotel which is opening. (help Ss to learn the new words.) 2. Doing exercise.(help Ss to consolidate them.) 3. Ask Ss to label the pictures in part B and try to describe them in a few simple words if possible. (Help Ss improve their speaking abilities) Step 3 Vocabulary Extension 1. Ask Ss to focus on Part C on page 27. (help Ss strengthen understand the new words. ) 2. Ask Ss several questions. (check Ss’ understanding of the passage. ) ?Who thought of the idea to build in environmentally friendly hotel? ? Where did he get his inspiration (idea) ? ? What are the differences between Ecoville and other hotels? 3. Ask Ss to work in groups & have a competition on words that include the prefix ‘eco-’. Use dictionary if necessary. 4. Ask Ss to first complete the note in Part A on page 104 in WB, and then to complete the article in Part C on the same age. Step 4 Homework 1. Try to write an article on some environmental pollution and how to solve the problems. 2. Write a guide on how to be an ecotourist. 教学后记 9
课 题 课 型 非谓语动词之Verb-ing形式 M5U2 The Environment 语法讲练 授课时间 第__ 周 星期 ___ 第_____节 Sept ___,2014 本节（课）三维目标与教学重难点 知识与技能 过程与方法 To help the students’ grasp the usages of the V–ing form and the V–ing phrase. To help the students’grasp the usages of the perfect and passive form. Reading, observing and interactive activities, summarizing 情感态度与价值观 To inspire students’ grammatical awareness while using launguage 教学重点 教学难点 To help the students grasp the usages of the V–ing form and the V–ing phrase. To guide the students to grasp the usages of the perfect and passive form. Step one: Revision 用动词正确形式填空 1. It happened hard when the accident happened. (rain) 2. The students were looking forward to ______ (have) a holiday again. 3. He was reported 30 miles on foot that day. (cover) 4. The news reporters hurried to the airport, only the film stars had left. (tell) 5. I felt it an honour to speak here. (ask) 6. The man will use what he has a camera for his wife. (get) 7. Which do you enjoy the weekend, fishing or swimming. (spend) 8. There will be a party this evening. (hold) 9. Who would you rather have the window. (clean) 10. She is so poor in English that she has great difficulty herself freely. (express) Step two: Presentation v-ing结构： 语 态 形 式 主动语态 被动语态 一般式 doing being done 完成式 having done having been done (一). 动名词 1. 动名词的句法功能 ★ (Ⅰ). 作主语，可以直接放在句首，也可以用先行代词________作为形式主语，而把动名词后置。(单个动名词短语作主语时，谓语动词用 ) 例如：Smoking is bad habit. 温馨提示：动名词作主语还有以下两个习惯表达法： ①. It is no use (good) + 动名词：做某事没用(不好) ②. There is no + 动名词 (= It is impossible to do sth.) Practice: (1). There is no knowing what may happen.翻译:__________________ (2). It’s no good spitting in public. 翻译:__________________ ★ (Ⅱ). 作表语：通常是说明主语的内容，注意它与谓语动词进行时的区别 例如： ① His hobby is collecting stamps. ( 主语是什么，是____________) ② He is collecting stamps. （ 主语在干什么，是___________ ） ★(Ⅲ). 作宾语 A. 作及物动词的宾语 (stand, admit, dislike, imagine, delay, consider, mind, understand, avoid, enjoy, practice , miss, finish, keep, suggest, advise, recommend, appreciate, escape…) 例：I can’t stand ___ with Jane in the same office. She just refuses ___ talking while she works.
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