高中苏教版英语模块5Unit2Project(公开课ppt).ppt

Protecting the Yangtze River,project,Source,What are the three longest rivers in the world?,The Nile in Africa, the Amazon in South America and the Yangtze River in China.,Quiz:,How much do you know about the Yangtze River ?,How long is The Yangtze River?,Please give the names of the three longest rivers in the world.,Where does the river come from and where does it flow into?,How many provinces does it run across?,It runs across nine provinces.,It is 6,300 kilometers long.,The Nile in Africa, the Amazon in South America and the Yangtze River in China.,It flows from the western China into the East China Sea.,Qutang Gorge,Xiling Gorge,Wu Gorge,What are the three gorges?,Three Gorges Dam,Three Gorge Dam,Three Gorges Dam,Where is the Three Gorges Dam?,Chongqing,Baidi,Jiujiang,Wuhan,Nanjing,Shanghai,Yichang,Zhenjiang,Yangzhou,Please give the names of famous cities along the river as many as you can.,the rare animals and fishes,White-flag dolphin,Yangtze alligator,Zhonghua sturgeon,What has happened to the Yangtze River?,Main idea of each paragraph Paragraph 1 The environmental problems of the Yangtze River have raised concern. Paragraph 2 Many people have recognized the importance of protecting the Yangtze river and many environmental organizations and projects have been set up.,Paragraph 3 Two special government projects are under way to protect the river. One is the water and soil preservation project. Paragraph 4 The second project is a nature reserve for white-flag dolphins. Paragraph 5 The environmental situation of the Yangtze River is improving.,Structure of the article,Paragraph 1,Paragraphs 24,Paragraph 5,The environmental problems of the Yangtze River have raised concern.,A lot of work has been done to protect the river.,The environmental situation of he Yangtze River is improving.,Language points,流经五个省 第三大河 引起国内外的关注 人口的迅猛增长 靠长江取饮用水 导致健康问题,对有有害的影响 建立环保的组织和项目 阻止对动物的非法捕杀 威胁到野生动物的数量 正在进行当中 水资源保护,run across nine provinces,the third longest river,raise concern both nationally and internationally,huge population growth,rely on the Yangtze River for water,lead to health problem,have harmful effects on ,set up environmental organizations and projects,stop the illegal hunting of animals,endanger the wild animal population,be under way,water conservation/protection,找出可能的解决问题的办法 用取代 是众多鱼类和动物的家园 一个自然保护区 濒临灭绝的动物 在长江下游段,被禁止做某事 有很长的路要走 有关长江的问题 挚爱的河流,work out possible solutions to the problems,replace with,be home to diverse range of fish and animals,a nature reserve,endangered animals,on the lower reaches of the river,have a long way to go,the problems concerning / about the Yangtze River,be prohibited from doing,much-loved river,raise （L2）vt.,pt.,pp.,raise concern,How can we raise standards in schools ? We are raising money for charity. Though raised in a big city Jim always prefer to paint the primitive scenes of country life raise cattle/corn,引发，提出,提高，增加,筹集，筹募,抚养，养育，培养,饲养，培育，种植,rise vi,pt.,pp.,raised,raised,rose,risen,rely on (P38) 1) count or depend on sb./sth. 依赖 (1) Nowadays we rely increasingly on computers for help/to help us. 2) have trust or confidence in sb./sth. 信任 (1) You can rely on me to keep you secret.,The pollution of the river has resulted in unsafe drinking water which has led to health problems for people living near the river. (L9) lead to sth.:=result in Reducing speed limits should lead to fewer deaths on the roads.,Two special government projects are also under way to protect the river. (L18) under way: having started and making progress:已经开始并进行着 (1) The project is under way.,way常用介词词组： in a way in no way in ones (own) way in the way,by the way,顺便一说,妨碍了,以自己的方式,决不,在某种程度上,on the way to,在的去路上,The projects focus on problems along the Yangtze River such as water conservation. (L19),focus (sth.) on/upon sb./sth. :,Less than 100 white-flag dolphins remains in the Yangtze River. (P38) remain v. 1) to stay in the same place or in the same condition:停留，保持,(1) The doctor ordered him to remain in bed for a few days. (2) A great many things remain to be done (= have not yet been done). (3) He remained silent. (4) It remains a secret.,remain v. 2) I to continue to exist when other parts or other things no longer exist: 留下，存活,(1) Only a few hundred of these animals remain today. (2) After the flood, nothing remained of the village.,