Lesson 58,Stop Pollution!,Listen to the text and answer the questions!,Why do the students join “environment clubs” ?2.What do students in North America do to stop pollution ?,Because in an environment club, people work together to make our environment clean.,No-garbage lunches, No-car day, Turn off the water.,Read through the text again and again ,then tell the statements true or false.,1. In North America, many students help their school make more pollution. ( )2. Environment clubs encourage students to bring their lunches in plastic bags. ( )3. They give prizes to the classes that make the least garbage. ( )4. On a no-car day, only teachers come to school by car. No students come to school by car. ( )5. A leaking toilet can waste twenty to forty litres of water an hour. ( )6. In environment clubs, students dont fix leaky toilets and sinks. ( )7. A hundred kilograms of recycled paper saves seventeen trees. ( ),T,T,F,F,F,F,F,Go over the text again to answer the following questions.,1.In North America, what do many students help their school do ?2.What kind of club do they join ? Why ?3. What does No-garbage lunch mean?,In North America,students help their schools make less pollution .,They join “environment clubs” to work together to make our environment clean .,It means ,on that day , environment clubs encourage the students bring their lunches in reusable bags or dishes .And the classes that make the least pollution will get prizes.,4. What is No-car Day for ? 5. How much water does a leaking toilet waste in an hour?6.What things do the students in North America do,They bring their lunches in reusable bags and dishes .They try to make the least pollution .They walk to school or ride a bike .,No-car Day means on that day ,people both students and teachers come to school on foot or by bike or just run or skip .,A leaking toilet can waste twenty to forty litres of water in an hour .,Writing,Write a proposal(倡议书) to people, lets protect our environment together, you can begin like this:,The environment around us is worse and worse, thats very bad for our health. we love ourselves, so we should also love our environment. Let us protect our environment together. We should do: A_ B_ C_ We shouldnt do: A_ B_ C_ Lets active active quickly, make our environment more and more beautiful.,Dear my classmates,May 31st, 2011,Your truly Danny,Proposal,Summary,We should love our world, so all of us should do something for it .Lets do from our environment around us and from now! So that our world can become more and more beautiful.,