(
课件网) 1.Leading-in Is it cool But it is also highly expensive! poverty hunger=starvation pollution disease poverty, hunger, pollution, disease...... the type of the passage: _____ Is Space Exploration a Waste of Time and Money argumentation various space missions waste time and money exploring space solutions to problems fatal diseases shallow view fail to do make a difference in be transmitted to high-end products advanced technology meet the requirements different types of new material heart monitors be widely used all kinds of industries everyday/daily products limited resources rapidly increasing population at present in closing short-term and long-term various space missions waste time and money exploring space solutions to problems fatal diseases shallow view fail to do make a difference in be transmitted to high-end products advanced technology 各种太空任务 浪费时间和金钱探索太空 问题的解决方案 致命的疾病 浅薄的观点 没有做到 发挥重要作用 传输 高端产品 先进科技 满足要求 不同种类的新材料 心脏监测 被广泛的使用于 各行各业 日用品 有限的资源 快速增长的人口 现在 总之 短期和长期的 meet the requirements different types of new material heart monitors be widely used all kinds of industries everyday/daily products limited resources rapidly increasing population at present in closing short-term and long-term 句型积累： fail to do The view fails to realise how exploring space helps us. He doesn’t finish the homework. We didn’t find him in his farm. We can’t see the joy in his eyes. She didn’t pluck her courage to go to his funeral. doesn’t fails to failed to fail to failed to 1 5 2 3 4 1 2 3 4 5 1 2 3 4 5 2.Read for structure （A） Which structure do you think is right according to the passage （ ） C （B） （C） 1 5 2 3 4 Thesis statement（中心句） Supporting ideas Conclusion 1 2 3 议论文 Others feel this is a shallow view which fails to realize how exploring space helps us. Firstly…has already made a difference in the fight against world hunger. Secondly…has already promoted technological improvements that benefit us all. Thirdly...has helped people to think about the world’s problems and even to find ways to solve them. In closing, exploring space provides the world with many benefits Thesis statement Supporting idea 1 Supporting idea 2 Supporting idea 3 Conclusion Present a thesis statement Background information Thesis statement Others opinion Some people argue that… 二、典例展示 假设你是李华, 最近你班就“人类是否应该开展克隆研究”进行了讨论。请根据讨论结果, 写一封80词左右的信给某英文报社的编辑来报道此事。 注意：1.信的开头已给出，不计入总词数； 2.可以适当增加细节，以使行文连贯。 赞成的理由 反对的理由 你的看法 1.挽救濒危动物； 2.再造人体器官, 用于移植。 1.引起基因变异； 2.克隆人导致伦理道德混乱。 …… Recently, our class had an intensive(激烈的) discussion about whether the clone research should be carried out. Some of the students are for the clone research. They say not only is cl ... ...
