牛津译林高二英语模块五unit3 science and nature project课件 （共20张ppt）

Unit 3 Science and nature Project Having a debate Beautiful ! ! development pollutionpollution On the one hand, we are On the one hand, we are developing our economy, on the developing our economy, on the other hand, we are destroying other hand, we are destroying our environment.our environment. economy and environment man and nature Question 1. What have people done to nature? (10words) Question 2. If we continue in this way, what might happen? (10words) Paragraph 1 Main point ( 3words) Humans have carelessly_. damaged the environment They have done a lot to harm and damage nature. The planet we live on might be destroyed. Paragraph 2 Main point ( 3words) _towards the problem. Different attitudes Question 3. What did developed nations do decades ago? ( 10words) Question 4. What are poorer nations doing now? ( 10words) Paragraph 3: Main point ( 3words) Both developed and developing countries should _to live in harmony with nature.work together They destroyed nature and used up natural resources. They are using up natural resources at a fast pace. Paragraph 4 Main point ( 3words) Humans can only really win _ . by protecting nature Man and nature Different targets 1._ Many people Nature is 2._ by technology and mankind. We will destroy the planet by 3._ Some other people People are 4._to meet their needs A clean environment 5._ Different ideas destroyed further damaging Earth using nature benefits us all Man and nature 6._ _ Saving nature rather than developing or destroying it. Many poorer nations Meeting the everyday 7._ The authorPeople should enjoy 8._ lives 9._is the only way for us to win. Finding solutions is everyones 10._ Many developed nations needs of people healthy and happy Protecting nature responsibility debate GM food What is GM food? How is food genetically modified? food that has been genetically modified 1. To insert new material into its DNA; 2. To take undesired material from its DNA GM food HopeDanger lGM plants are able to defend themselves against pests and disease better. lGM plants are healthier and have larger harvest. lGM food could be dangerous for people to eat. lGM food could be unsafe for the environment. GM food (revision) HopeDanger lbetter llarger lfor people lfor the environment L1.长期以来 L4.在海里 在陆地上 L5.在将来 L6.以这种方式 L7.关注 L9.赞同，支持 L9.根据某人的观点 L10/11.一些人其他 人 L11.满足某人的要求 L12.审视周围 for a long time in the sea on the land some day in this way focus on in favor of from the point of view of sb. some people ; other peole meet/satisfy ones needs look around L14.数十年 L14.用光 L15.对.关心、关注 L15.而不是 L18.飞速 L21.因.受到责备 L24.享受健康富庶的 生活 L27.毕竟，究竟 decades of use up=run out of be concerned about rather than at a fast pace be blamed for enjoy healthy and happy lives after all great progress open up be excited about genetically modified food insert into in nature so far defend.against be limited to doing raise questions L1.巨大的进步 L2.打开 L3.对.感到激动 L4.转基因食物 L7.插入,嵌入 L8. 在本质上 L10.到目前为止 L11.保护/卫 L17.局限于 L15.提出问题 as