s name is Earth Song .Do you know who sang it ? It was sung by Michael Jackson.Р What is it about? ? After you watch it, how do you feel?? All of us are shocked.? It calls on everyone to protect the earth.РUnit 13?We are trying to save the earth.РSection A 1a-2dРLanguage GoalРTalk about pollution ?and environmental protectionРObjectivesРTo talk about air pollution, water pollution and sound pollution.?To think about ways of protecting the environment.?To learn the new words:РThe earth is polluted.РLead-inРBecause of pollution, our sky isn’t blue any more.РBecause of pollution, the water isn’t clean any more.РBecause of pollution, more and more people suffer from cancer.РBecause of pollution, many animals were killed.?Because of pollution, more and more animals don’t have places to live in.
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