m5u2project导学案.doc

班级：高二（ ）姓名：_等第：_ Unit 2 of Module 5 Project Learning Aims:1. Read the text to know about the environmental problems of the Yangtze River and how to deal with them. Important and difficult points:Reading comprehension and some useful language points, such as raise, rely on, and so onLearning procedures:II. Fast reading 1. Why have the environmental problems of the Yangtze River raised concern both nationally and internationally?_ 2. What problems do the two government projects focus on?_3. Have the environmental problems of the Yangtze River been completely solved? What does the author think of it?_III. Enjoy the following sentences and fill in each blank with a proper word, then translate them into Chinese orally.1. Rapid _development_（发展）and an _increase in population_ _ _ （人口增长）have meant that the amount of water _taken_（被取）from the river _ is rising_（增加, 上升）, and the waste _being put back into_ _ _ _（正在被倒进）the river has been _increasing_ .（增加） 2. This is not good news for the people _relying on_（who rely on） (依赖) the Yangtze River for water. _Nor_（也不是）is it good news for _the wide range_ _ _（各种各样） of fish and wildlife that live in or along the river.3. We still _have a long way to go_ _ _ (还有很长的路要走) to solve all the problems _in regard to_ _ _(有关) the Yangtze River.4. _Last but not least_ _ _ _（最后的但不是不重要的）, you can plant a tree, because trees_absorb_ (吸收) the carbon dioxide in the air to produce oxygen. 5. Planting a small tree is cheap and easy, and two decades from now, when you look at what will have become a large tree, you will find _a sense of satisfaction _ _（满足感） knowing _ (知道) that you _did your part _ _ _ (尽了你自己的一分力) to help solve the problem of climate change. IV. Fill in the blanks according to the text. Protecting the Yangtze RiverThe environmental problems of the (1) _longest/much-loved_ river in China called the Yangtze River has raised concern both nationally and internationally.Rapid agricultural and industrial development plus population growth leads to the (2) _pollution_ of the Yangtze River. Polluted water has resulted in health problems for people living near the river. In (3) _addition_, it has seriously (4) _damaged/affacted_ the ecology of the area, killing many plants and animals.Two (5) _projects_ have been set up to deal with the problems.The first project is that a non-governmental organization (6) _called_ the Green River organization educates and advises people on the importance of protecting this great river.The second project includes a nature reserve for white flag dolphins, (7) _which_ are one of the most (8) _endangered_ animals in the world.We still have a long way to go to solve the problems of the Yangtze River(9) _Although/Though_ people have recognized the importance of protecting the Yangtze River and realized their responsibility, they have to continue making (10.) _efforts_ to improve the environmental situation of the great River.1.【原句回放】As the third longest river in the world, the health of the Yangtze River has raised concern both in China and abroad.句中raise的意思是 _引起，引发_, 词性 _vt_。raise ones family _养家_; raise pigs _养猪_raise ones glass to sb._敬酒_raise a new point/ a quesiton _提出新观点/问题_raise money 筹钱_raise ones hand 举手_ raise ones voice _抬高声音_ raise doubts in peoples minds _引起人们心中的疑惑_raise standards of service _提高服务标准_ raise ones concern _引起关注_ raise ones awareness of _提高认识_这次活动旨在唤起人们保护环境的意识。The activity is intended to raise peoples awareness of protecting the environment。【辨析】raise/riseHouse prices are likely to rise by 10% the end of this year. （价格， 数量）上升，The polar ice caps will melt and the sea level will rise . _(水面)上升_Charlotte rose from the table and went over to the window. _起身_The sun rose and the sea turned gold. _日出_(归纳总结)raise和rise 的区别_ rise意思是“上升，升起”，词性是不及物动词，无被动语态。常指日、月、云、雾、烟、水蒸气、物价、温度、河水、湖水及人的职位等，也表示起身，起立，起床等含义_ raise 是及物动词，后面带宾语，有被动语态。（如提高政治觉悟、生活水平、地位、名誉、声音等。2.【原句回放】This is not good news for the people who rely on the Yangtze River for water.Nor is it good news for the wide range of fish and wildlife that live in or along the river. 指望依赖某人干某事：rely on/upon sb. to do sth. 学生不能过多地依赖老师的帮助来提高学习成绩.The students cant rely too much on the teacher to improve their students.Nor is it -是_倒装_句。表示前面一种否定情况也适用于后者，常用结构_Nor/ Neither +助动词/be动词/情态动词主语。表示前面一种肯定情况也适用后者，用 _So +助动词/be动词/情态动词主语_ 。 前面两种或以上的情况适用于后者，用_ So it is/was with 主语或It is/was the same with 主语_。 肯定前面所说情况，用_so +主语+_助动词/be动词/情态动词_.(1). She couldnt work out the answer, and _neither/ nor could I _. 她算不出答案， 我也算不出。(2). If youre going to take the day off then _so will/ shall I _. 如果你那天想休息， 那么我也一样。 (3). Danielisgood-atphysicsandrunsveryfastinspotsmeeting._ASoishisbrother BNordoeshisbrother CSoitiswithhisbrother DItisthesameashisbrother3.【原句回放】Two special government projects are also under way .句中under way 意思是 _在进行中_。under表示“在状况里，在过程中”，后面常加抽象名词，表示进行的状态。under investigation在调查中 under consideration 在考虑中_under construction_在建设中_ 在讨论中_under discussion _修理中 under repair _ 在治疗中 _under treatment 这些国家的谈判（negotiation）正在进行中。The negotiation among those countries is under way.4.【原句回放】Therefore, the more petrol and ., the more carbon we are letting off.the+比较级，the+比较级 “越, 越”, 是比较级的特殊用法之一。前面句子表示条件, 后面句子表示结果。The more, the better. 越多越好。你练习越努力, 你取得的进步就越大。The harder you practise, the greater progress you will make.拓展: （1）more and more+(多音节)形容词/副词原级 (2)比较级 + and+比较级 越来越The girl becomes _ more and more beautiful._ 女孩变得越来越漂亮。Winter is coming and its getting _ colder and colder._. 天气越来也冷。 5.【原句回放】- , because trees absorb the carbon dioxide in the air to-. Black objects absorb heat more . _吸收_I havent really had time to absorb everything that he said. _理解_Judith lay on the sofa, absorbed in her book ._专注于_be absorbed in _某人专注于_第二部分 ：达标测评I. 识记短语1. do ones part尽自己的职责 2. rely on 依靠，指望 3. set up 建立 4. under way 在进行中 5. in regard to 关于 6 let off排放 7. in particular 特别, 尤其 8. be absorbed in全神贯注于 9. deal with the problem 处理问题 10. last but not least 最后但不是不重要 11. blameon 把归咎于 12. the third longest river第三长河流 13. solutions to the problem解决问题的方法 14. raise concern both in China and abroad引起国内外的关注 II. 单项选择1. Your success has resulted _ your hard work. His angry words resulted _ a fight.A. from; fromB. in; inC. in; fromD. from; in2. _ the ability to fight against disease, but also _ us build our body.A. Vitamin C not only provides; does help B. Not only does Vitamin C provide; helpsC. Not only does Vitamin C provide; does helpD. Not only Vitamin C provides; does help3. With Earths resources _ , human beings will get into a dangerous situation.A. using upB. running outC. ran out D. given out4. Elbert Einstein, for _ life had once been very hard, was successful later in science. A. whom B. whose C. which D. his5. Peter is my close friend, who can be what he promises. A. relied on to doB. relied to do C. relied on doingD. relying to doing6. As nobody here knows what is wrong with the machine, we must send for an engineer to _ the problem. A. handle B. raise C. face D. present7. As we were watching the football game, we were becoming _. A. more excited and excited B. more and more excited C. the more and more exciting D. more and more exciting8. The exchange program between the UK and China may affect various schools, _ from kindergartens to high school. A, spreading B. locating C. ranging D. including 9. I have offered to paint the house _ a