2013牛津译林版必修五unit 2《the environment》ppt课件

M5U2 Reading 第二课时 本节课学习内容： 1、熟练掌握本篇文章中重点短语 2、理解本篇文章中重点句型并能 加以运用 3、完成相关练习 1.open the floor (L8) 2. large numbers of (L12) 3. cut back on (L21) 4. be concerned about (L28) 5. hide from ones responsibility (L32) 6. What Im here to say is that (L34) 7. use up (P25) 8. run out (P25) 1.With me are Ms Lin shuiqin, from the Green Society, and Mr Qian Liwei, a business development consultant.(line 5) 今天的嘉宾是来自绿色协会的林水 清女士和企业发展顾问钱立伟先 生。 表示地点的介词短语或副词如here, there, up, down, away等置于句首时，句子使 用全部倒装 Eg. 1. In came the teacher and the class began. 2. South of the teaching building stands/lies a library. 3. Here comes the bus. Seeing the guard coming, away _. A.the two boys ran B. were the two boys running C. ran the two boys D. did the two boys run Translate: 1.树底下躺着一条小狗。 Under the tree lay a small dog. 1.2. 山上有座庙。 2.At the top of the hill stands a temple. 1.My brother had a cold last week, _ . A.so had I B. so did I C. I had so D. so I had 拓展与延伸（部分否定） 2.Not until 1998 _ back to his hometown. A. came he B. that he came C. did he come D. that he did come 3.So funny _that everyone burst into laughing. A. she looked B. was she looking C. did she look D. had she looked 4.Only in this way _. A. you can succeed B. can you succeed C. can succeed you D. you succeeded 2.First I am talking to you today about the way vast areas of the world are damaged by chemical waste. 今天我首先要谈得是化学废物如何破坏 这世界上的大片区域。 the way 做先行词是，定语从句可用 _ ，_ 或者是 _来引导。 不填 thatin which I. dont like the way_ you speak to her. A that B which C in that D where 2. What surprised me was not what he said but _ he said it . A. the way B. in the way that C. in the way D. the way which Other types of waste flow into our water, _(kill) river and sea life. 仿写： 她的丈夫十年之前死了，除了三个孩子 什么也没留下。 Her husband died ten years ago, leaving nothing but three children. killing 4. 与1800年的人口相比，世界人 口的数量已经增长了6倍 The world s population has grown by 6 times what it was in 1800. grow by 增长了 grow to 增长到 1. 这个盒子是那个盒子的四倍重。 This box is 4 times as heavy as that one. This box is 4 times heavier than that one. THis box is 4 times the weight of that one. 2. 铁路的长度是十五年前的五倍 The length of the railway is five times what it was 10 years ago 倍数的表达方法 as+ 形容词+as A is 倍数+ 比较级+than +B the +名词+of what从句 巩固：这座新楼是那座旧楼的四倍高。 The new building is _ _ _ _ _ the old one. The new building is _ _ _ _ the old one. The new building is _ _ _ _ _ the old one. The new building is _ _ _ the old one is. four timesas highas timesthreehigher than four timesthe heightof fourtimes what 1At a rough estimate, Nigeria is _Great Britain. A.three times the size as B. the size three times of C. three times as the size of D. three times the size of 2. It is reported that the United States uses _ energy as the whole of Europe. A. as twice B. twice much C. twice much as D. twice as much 高考链接 5. Ms Lin suggested we _back on the quantity of things we produce _ save the environment. 林女士建议为了保护环境我们应该削减我 们所生产的东西的数量 一个坚持 insist 两个命令 order command 三个要求 require request demand 四个建议 suggest advise propose recommend in order to cut Marys proposal is that we_ (get up) earlier . His order that the soldiers_ (start) running was carry out immediately. should start should get up 高考链接 The doctor recommended that you _ swim after eating a large meal.（2009 浙江卷） A.wouldnt B. couldnt C. neednt D. shouldnt Their requirement that he _ one years experience is reasonable.（2009 蚌埠市三质检） A.had B. has C. have D. would have The teacher demanded that the homework _ before 4 oclock. A.do B. did C. be done D. was done 6. I do agree that we should produce more things from materials that have been recycled, and less from raw materials. She does get up early. Do be careful next time. He did tell me what had happened. 高考链接 An awful accident _, however, occur the other day. A. does B. did C. has to D. had to Our math teacher _, however, speak English well. A. doing B. does C.