Unit 2《The Environment》課件5（20張PPT）（譯林版必修5）

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,Unit 2 The environment,Unit 2 The environment,What is the environment?,It is the place where people, animals and plants live.,1) What words do you think of when you thing of the environment? 2) Compared with the last few years , do you think the environment is getting better or worse?,harmony, peaceful, pollution, disaster, protection, waste, smoke, sandstorm, environmentally friendly,How do you feel when you see piles of rubbish like this?,In your daily life, how do people deal with everyday rubbish?,Do you think rubbish is a big problem for the environment?,1) What can you see ? 2) What can we do to protect this from happening?,1) What can you see ? 2) What can we do to protect this from happening?,,,,,1) What can you see ? 2) What can we do to protect this from happening?,Waste water from factories and cities,Who should be blamed for this?,If you were in charge of the factory, how would you deal with it?,1) What can you see ?,1) Do you prefer to live with a factory nearby? Why not?,Have you ever experienced any sandstorms or have you ever seen some on TV?,What measures has our government taken to better our environment?,Smoke from the factories and cars,Suppose this factory is in your neighbourhood, how do you think it will affect you?,Trees be cut down and soil be washed away,,Do you think the forest plays an important part in balancing nature?,Rubbish,Waste air,Waste water,Drought,Flood,Sand-storm,,1) What will happen if we continue to do things like these? 2) Can you think of other natural disasters that damage the environment? 3) Can you think of other ways in which people damage the environment?,,What can we do to protect the environment?,,同學們,來學校和回家的路上要注意安全,同學們,來學校和回家的路上要注意安全,