九年级U15复习课件.ppt

U15 Were trying to save the manatees! （Revision）,Yuanan Mingfeng Middle School Ke Yan,playful,feed,weigh,pound,tiny,cage,expression,built,planet,pull,society,inspiration,spare,model,2.过去常常有,1.尽力挽救海牛,3.反对做某事,6.适合,8.在我的一生中,7.不能相信我所见到的,5.对于年轻人来说像活的教科书,4.购物时带上你自己的袋子,9.听说,try to save the manatees,there used to be,be against doing sth,take your own bags when shopping,be like living textbooks for young people,be suitable for,couldnt believe what I saw,in my life,hear of,12.在她的业余时间里,13.被拆毁/拆除,14.是某人的榜样,11.几乎更本不能动,15.一天被喂食一次,16.竭力主张某人做某事,17.由制造,18.,19.照看,照顾,20.为很多濒临灭绝的动物提供家园,in her spare/free time,can hardly move at all,be pulled down,be an inspiration to sb,be given food once a day,urge sb to do sth,provide homes for many endangered animals,被养在极小的笼子里,be made from,be kept in tiny cages,care for =take care of =look after,Whats wrong with our mother earth?,How to protect it?,Read the pictures and answer the questions,the water pollution 水污染,We are not supposed to pour dirty water into the river.,the air pollution 空气污染,We should reduce(减少) the air pollution.,endangered animals 濒临灭绝的动物,Wed better provide homes for many endangered animals and help to educate the public about caring for them.,Many trees are cutting down 许多树木被砍伐,We must plant more trees and stop the people cutting them .,Population expansion（人口膨胀） resource shortages (资源短缺) environmental degradation （环境恶化）,Whats wrong with our mother earth?,How to protect it?,We are supposed to. 参考句式： Wed better We can/should It would be better Dont forget to,stop wasting more water,walk or ride a bike to school,throw waste things into different dustbins,use cloth bags in stead of plastic bags,reuse the old textbooks as possible as we can,turn off the lights when we leave the classrooms,Listen and fill in the blanks.(P121,2a.2b),saves,take your own bag,never,turn off,for a few minutes,3.What does the underlined sentence mean in Chinese?,这种想法很快就流行起来.,A U.S.senator.,2.Who came up with the idea for Earth Day?,On April 22.,1.When is Earth Day?,链接中考,阅读理解（见导学案）,More than 140 counties.,Its a special day to learn about our planet and how to take care of it,4.How many countries are celebrating Earth Day?,5.What is Earth Day?,Lets try our best to protect our mother earth!,从2008年6月1日起，国家将禁止商家免费提供塑料袋，掀起全国“拒塑”的环保运动。假如你是李华，准备以“What Can We Do for the Environment” 为题，写一篇保护环境的英语演讲稿。 内容包含： 1.在购物时用布袋子替代塑料袋 ； 2.尽可能地再利用使用过的课本； 3.离开教室应关灯； 4.最好走路或骑自行车上学； 5.简述理由：保护环境，减少污染，节约能源等 注意：1.词数：80词左右。开头和结尾已经为你写好，不计入总词数； 2.可根据要点适当增加细节，使行文连贯； 3.文章中不能出现真实姓名和校名，否则以零分处理。 3.参考词汇：布袋子cloth bag 塑料袋plastic bag 保护能源protect energy 污染pollution 课本textbook,What Can We Do for the Environment Hello, everyone. Im Li Hua. Its nice to speak about what we can do for the environment, and I think each of us can do a little bit to help with this problem. The first thing we can do is to use cloth bags in stead of plastic bags when we go shopping. It helps to protect the environment. The second thing we can do is to reuse the old textbooks as possible as we can. We should also never forget to turn off the lights when we leave the classrooms so that we can save energy. Whats more, it would be better if we walk or ride a bike to school. We should try our best to reduce pollut