Welcome to our class GAME: HIDDEN The pictures will be opened slowly DOORS - Raise your hand to name the kind of pollution in each picture whenever you can Soil pollution What are the environmental impacts of the above kinds of pollution? Unit 9: Preserving the environment Lesson 4: Speaking Environmental impacts of human activities Task As you see in the video, the environmental pollution results in many problems Match the kinds of pollution with the consequences Air pollution Soil pollution Human psychological and health problems such as stress, the increase of heart rate and hearing damage A series of environmental problems such as acid rain, greenhouse effect, global warming and health problems Noise pollution Contaminated vegetation and the decrease of soil fertility leading to the negative utilization of land Air pollution acid rain greenhouse effect global warming health problems Soil pollution contaminated vegetation decrease of soil fertility Noise pollution hearing damage increase of heart rate stress Task As you see in the video, the negative environmental impacts come from human activities Match the kinds of pollution with the activities Air pollution Soil pollution Human psychological and health problems such as stress, the increase of heart rate and hearing damage A series of environmental problems such as acid rain, greenhouse effect, global warming and health problems Noise pollution Contaminated vegetation and the decrease of soil fertility leading to the negative utilization of land Task Read the text in the reading section again Complete the table Human activity Fossil fuel burning by motor vehicles, factories, and aircrafts and rockets Fertilizers and pesticide sprays, harmful rubbish and chemicals are thrown in the rivers Loud and annoying sounds from factory machinery, motor vehicles, aircraft, and musical instruments Type of pollution Air pollution Soil pollution Noise pollution Consequences A series of environmental problems such as acid rain, greenhouse effect, global warming and health problems Task Read the text in the reading section again Complete the table Human activity Fossil fuel burning by motor vehicles, factories, and aircrafts and rockets Fertilizers and pesticide sprays, harmful rubbish and chemicals are thrown in the rivers Loud and annoying sounds from factory machinery, motor vehicles, aircraft, and musical instruments Type of pollution Air pollution Soil pollution Noise pollution Consequences A series of environmental problems such as acid rain, greenhouse effect, global warming and health problems Contaminated vegetation and the decrease of soil fertility leading to the negative utilization of land Human psychological and health problems such as stress, the increase of heart rate and hearing damage Task 3: Work in pairs Practice the following conversation Student A: We are facing severe environmental pollution despite the fact that many organizations are working hard to reduce it Student B: Well, it is a result of human activities in modern times For example, air pollution is a consequence of fossil fuel burning by motor vehicles, factories, aircraft and rockets Student A: You are right It leads to a series of environmental problems such as acid rain, greenhouse effect, global warming and health problems Student B: Well, if this goes on, the earth may soon become a dangerous place to live on Therefore, we must something before it’s too late Task 4: Work in pairs Choose one of the types of pollution in Prepare a similar conversation as in Student A: We are facing severe environmental pollution despite the fact that many organizations are working hard to reduce it Student B: Well, it is a result of human activities in modern times For example, is a consequence of _ Student B: You are right It leads to _ Student B: Well, if this goes on, the earth may soon become a dangerous place to live on Therefore, we must something before it’s too late Task Act out the conversation you have prepared Homework - Learn all the new vocabulary - Prepare for the next lesson - Listening Thank you ... pollution What are the environmental impacts of the above kinds of pollution? Unit 9: Preserving the environment Lesson 4: Speaking Environmental impacts of human activities Task As you see in the