译林英语六年级上册第七单元课件.ppt

Mike uses paper to make paper bags. 连图成句：… use … to … 1 3 2 now many years ago We should We shouldn’t use cloth bags save animals use too many plastic things cut down too many trees waste water use cloth bags waste water use too many plastic things cut down too many trees save animals go to school on foot go to school on foot … Grammar time 1.用should或shouldn’t来表达你能为地球做什么。 2.两组轮流答，每说出一条建议可以为地球植一棵树。 3.建议不能重复。 为地球植树 Earth Day is on . World Environment Day is on . 22nd April 5th June Culture time We should love and protect our Earth. Love the Earth, love life(生命). Save energy, save the world. 3.重点突出资源的用途和你们的建议。 …use… to… We should / shouldn’t… 2.配上文字和简单图画，四人小组， 4分钟内完成。 1.确定主题，可选取保护地球的一个方面。 Save… / Don’t… 注意：小组成员 人人参与展示， 请准备一下吧！ Homework 1. Improve your poster and prepare for a speech. 完善你的海报，准备下节课演讲。 2. Complete checkout time. How to keep our city clean? 2. How to protect the Earth? Why ? cut down trees use plastic bags litter throw rubbish talk smoke What do the animals do in the video? Why do they do like that? Avoid using plastic bags. [?‘v??d] 避免 2. Use energy saving light bulbs. 使用节能灯泡。 [b?lb] 3. Recycle all you can. [,ri:‘sa?kl]回收利用 Save water Save energy Protect the forest White pollution Read the passage on page 76. Write a short passage 《Protect the Earth》. Discuss with your classmate how to do more to protect the Earth. Homework Let’s try to be “the Environment Protector”! 环保小卫士 Mr Brown Task1 Know how to protect the earth Water Plastic Trees Energy Read and judge 1. There is not much water in many places. ( ) 2. Cars do not use much energy. ( ) 3. We should not cut down trees. ( ) 4. Trees help keep the air clean. ( ) 5. We should not use plastic bags because they are not useful. ( ) F T F T T Fill in the blanks How to