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课件网) Lesson 44: Environment Clubs Unit 8 Save Our World 单词：least, pollute, waste, shut, reduce, reusable, skip, packaging, leaky, litre, sink, electricity 短语：throw away; neither... nor...; shut down 句子： (1) Environment clubs encourage students to bring their lunches in reusable bags and dishes. (2) It’s a good way to reduce packaging. (3) On a no-car day, nobody comes to school in a car—neither the students nor the teachers! Learning Goals 1 掌握及了解有关环保的单词和短语；能读懂并说出减少污染从而保护环境的有效办法。 2 Free Talk What can we do to save the earth Presentation In North America, many students join environment clubs. In an environment club, students work together to reduce pollution and protect the environment. The following is a list of their activities and advice. I’m a member of an environment club. ·No-garbage lunches: How much garbage do you throw away after lunch Environment clubs encourage students to bring their lunches in reusable bags and dishes. The class with the least garbage gets a prize. ·No- car days: On a no- car day, nobody comes to school in a car—neither the students nor the teachers! Cars pollute our air, so remember: Walk, skip, bike or run. Use your legs! It’s lots of fun! ·Bring your own shopping bag! Bring your own bag when you go shopping. It's a good way to reduce packaging. ·Save water! Did you know that a leaky toilet can waste 20 to 40 litres of water an hour In a year, that would fill a large swimming pool! In environment clubs, students fix leaky toilets and sinks. ·Save electricity! Turn off the lights when you leave a room. Turn off the television and shut down the computer when you are not using them. Let’s work together to make our environment clean. Could your school do some of these things New words reduce reusable least pollute skip packaging leaky n. 减少 adj. 可重复使用的 adj. & adv. 最少的（地）最小的（地） n. 最小量；最小物 v. 污染；弄脏 v. 跳跃；跳绳 n. 包装 adj. 渗漏的 waste litre sink electricity shut throw away shut down v. & n. 浪费 n. 公升 n. 水槽；水池 n. 电 v.关上；合上 扔掉 关闭；停下 Let's do it! 2. Fill in the blanks with the correct forms of the words in the box. 1. The soap factory _____ the drinking water in this area. 2. Students should not _____ paper. 3. _____ knows when life on the earth started. 4. He who talks the most knows the _____. 5. I couldn’t _____ the window because it was stuck. waste least nobody shut pollute Nobody polluted waste shut least Read the lesson and answer the questions. 1. Why do many students join environment clubs in North America？ Because they want to reduce pollution and protect the environment. 2. Why do the students take their own bags when they go shopping？ Because it’s a good way to reduce packaging. Reading and Answering 3. How do the students in an environment club save water？How do they save electricity？ They fix leaky toilets and sinks. Turn off the li ... ...
