(
课件网) Unit 2 Topic 3 What can we do at home to protect the environment Section B Learning objectives 1. Some words: action, distance,electricity 2. Some phrases: ought to, shut off, after all 3. Some useful sentences: (1)Would you like to be a greener person (2)First, you ought to turn off the lights when you leave a room. (3)Easier said than done. (4)Well, actions speak louder than words. 4.Use the proper ways to protect the environment in our life. 5.Talk about the greener life style. Review Say a sentence with and, or, but & while like this one by one. A : I like English and I’m good at it. B: I am good at English while my good friend is good at history. C: My good friend is good at history but … Watch a vedio Play a game How do you sort the garbage you’ve collected on your own Clean-up Day. reuse reduce recycle others bottles soft drink cans plastic bottles lunch boxes batteries glass plastic bags New words ought to 应该 shut off [ t] 停止,关掉 electricity [ lek tr s ti] n.电;电能 distance [ d st ns] n.距离 cloth [kl θ] n.织物,布料 action [ k ( )n] n.行动，动作 after all 毕竟;归根结底 New words V. n. ought to 应该 shut off [ t] 停止,关掉 electricity [ lek tr s ti] n.电;电能 distance [ d st ns] n.距离 cloth [kl θ] n.织物,布料 action [ k ( )n] n.行动，动作 after all 毕竟;归根结底 Free talk What should you do if you would like to be a greener person We should / ought to shut off the electricity when you leave a room. We should/ought to ride a bike to your school. Free talk What should you do if you would like to be a greener person We should/ought to take a bus to school instead of taking a taxi. We should/ought to take a cloth bag when you go shopping. Work on 1a Listen to 1a and choose the correct answer. 1.Jane and Michael are mainly talking about _____. why we should shut off the electricity when we leave what we should use when we go shopping how to be a greener person 2. Actions speak louder than words means ____. words are not as loud as actions to do well is better than to say well actions can speak, but words can’t do it Actions speak louder than words. Remember some English idioms and try to use them often. Easier said than done. 说起来容易做起来难。 行动胜于言辞。 Watch and understand Language points Jane： Hi, Michael.Would you like to be a greener person Michael： Of course,I’d love to. But what should I do Jane:First,you ought to shut off the electricity when you leave a room. Michael：Oh,that’s easy. What’s next Jane:Second,you’d better walk or ride a bike instead of taking a bus or a taxi if you travel a short distance. Michael：That’s right. It will save energy and reduce air pollution. 环保人士 ought to/ should do sth. 应该做某事 关掉电源 had better do sth.最好做某事 骑自行车 instead of doing sth.代替、而不是 take a bus乘车 短距离旅行 节约能源 空气污染 Language points Jane： Third, take a cloth bag when you go shopping. Don’t use plastic bags. Michael:It’s ... ...
