Module 4 Sandstorms in Asia Listening and Vocabulary 课件 高中英语外研版必修三

1、Module 4 Sandstorms in AsiaTo learn about the problems with the environment and their causes and consequences by listen to an environmental experts speechMatch the words with the definitions.1. the air around the earth _2. to have a bad effect on someone or something _atmospheredamageatmosphere carb

2、on dioxide chemical damage (v. & n.) environment garbage melt pollution recycle the Poles3. a substance used in chemistry _4. the natural world the land, air, water, plants and animals _5. to change from solid to liquid, e.g. ice becomes water _chemicalenvironmentmeltatmosphere carbon dioxide chemic

3、al damage (v. & n.) environment garbage melt pollution recycle the Poles6. to treat something so that we can use again _7. one of the gases in the air _8. the most northern and southern points on earth _recyclecarbon dioxidethe Polesatmosphere carbon dioxide chemical damage (v. & n.) environment gar

4、bage melt pollution recycle the Poles9. rubbish _10. damage to the environment because of chemicals _garbagepollutionatmosphere carbon dioxide chemical damage (v. & n.) environment garbage melt pollution recycle the PolesListen to an environmental experts speech. Put the topics below in the order yo

5、u hear them. A. garbage B. trees C. pollution from cars D. melting ice at the Poles E. the climate51234Check the meaning of the words.coastalconcerned evidence major urgentconcerned adj. 关心的be concerned about /over /for 关心, 挂念as (so) far as is concerned 就来说, 就而言Now listen again. Answer the questions

6、:1. What is the most urgent problem of all?2. What examples of coastal cities does David give?The climate. New York and Shanghai. 3. Why is the climate getting warmer?Because pollution is stopping the suns heat leaving the atmosphere. 5. What happens when we cut down a lot of trees?6. How does the i

7、nterviewer feel about the situation?There is less oxygen and more carbon dioxide in the atmosphere. Optimistic.4. What is described as a major problem?Carbon dioxide from cars. 1. As a result, the ice at _ is beginning to melt.2. The sea may rise and cities on the coast may _. 3. Too much carbon dio

8、xide pollutes the _.4. Trees take in _ and give out _. 5. We _ garbage and pollute the atmosphere. 6. Instead, we should _ the garbage. Listen again. Complete these sentences.the Polesdisappear (under water)atmospherecarbon dioxideoxygen burn recycleNote:1) Fish take in oxygen through their gills (鳃

9、).2) Dont trust that fellow. He will take you in if he gets the chance.3) The kind old lady offered to take in the poor homeless stranger.4. The lesson was too difficult for the class to take in.5. The article takes in all aspects of the problem.take in吸收 欺骗 留宿, 收留 理解, 领会 包括, 包含 【语境应用】翻译下面句子。 1) We were completely taken in by his story. 我们完全被他的谎言欺骗了。 2) Our hotel is full. We cant take in any more guests. 我们的旅馆已经客满，不能再接待客人了。3) This book is so difficult that I cant take in what the author means. 这本书很难