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课件网) Unit 8 Save Our World Lesson 46 Protect Our Environment Pair-work Is your hometown clean enough … Do you have any ideas for save energy Warm-up The tap is leaking, we must have it repaired. tap [t p] n. 水龙头；阀门 Lead in Qingdao is famous for its beer and many people like to drink beer after work. beer [bi ] n. 啤酒 recycling [ri:’saikli ] n. 回收利用 recycle v. 回收利用 Recycling is important in protecting the earth. factory [’f kt ri] n. 工厂 The factory is big enough to hold 100 workers. unlike [ n’laik] prep. 不像；与……不同 反义词 like prep. 像 The rabbits in the first picture are unlike those in the second picture. New words leak tap beer truck recycling factory unlike v. & n. 漏；渗漏 n. 龙头；阀门 n. 啤酒 n. 货车；手推车 n. 回收利用 n. 工厂 prep. 不像；与……不同 Listen and tick the points mentioned in the lesson. sort garbage at home reuse plastic bags bring your own bag when you go shopping ride bikes or take buses pick up rubbish off the street turn off the lights when you leave a room take short showers √ √ √ √ Listening Text My name is Katie. I think everybody should take care of the environment. I live in Edmonton. It is a city in Canada. The air and water are clean in Edmonton, but sometimes people waste a lot. Reading What do we waste the most Paper, I think. People waste water, too. I don’t want to waste water. I try to save water in many ways. I take short showers. I often check to make sure there aren’t any leaks, and I never forget to turn off the tap. Text Text Do we recycle at home Yes! We sort our pop cans, beer bottles and waste paper. A truck picks up our recycling every week. It is made into new things. We reuse our plastic bags, too. We use them again and again, or we put other garbage in them. Cars and factories make the most pollution. I think there are too many cars in Edmonton. Text More people should ride bikes or take buses. I ride my bike to school every day. Unlike other types of transportation, a bike doesn’t make any pollution. Buses make some pollution, but lots of people can travel on a bus. Buses make less pollution than cars. In fact, if each of us makes a small change in our life, we can make a big difference to our environment. It’s not too hard to protect the environment. We just need to try. We like to ride bikes. It’s good for the environment. Text 1. I think everybody should take care of the environment. take care of 照顾，照料 相当于 look after take good care of ＝look after...well 好好照顾 e.g. I hope you can take good care of yourself. 我希望你能把自己照顾好。 Language Points take care＝look out＝be careful 是“当心；小心”的意思。 e.g. Take care! A car is near you! 当心！你附近有车！ 2. I try to save water in many ways. try to do sth. 尽力做某事。 【拓展】 try not to do sth. 尽力不要做某事 try doing sth. 试着做某事 try one’s best to do sth. 尽某人最大的努力去做某事 My classmates and I tried to help the children in ... ...
