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课件网) Lucy: Human cloning technology should be allowed. I am in favor of the new technology of human cloning. As a single woman. I have been longing for a child with my own DNA. With the new technology, my dream will come true. I can at least bear my child with the exact DNA provided by myself. Otherwise, half of the DNA of the child has to come from a stranger. Most importantly, the embryonic stem cells might cure diseases affecting millions of people. And scientists can use the cells to replace the damaged ones. In a word, scientists should have their right to do the research, and we people should have freedom to benefit from the new technology. Mike: Human cloning technology should be forbidden. I don’t think human cloning technology should be allowed. Actually it is not as simple an Issue as we can Imagine. First of all, human cloning might raise moral problems, for if any embryo is allowed to grow and develop to be a human being, it means it is allowed to save or kill a person by technology. Is this ethically justified Secondly, as Ian Wilmot of the research project of Dolly said,“Human cloning technology is still unknown.”That is to say, too early applying it in social practice will bring us some unimaginable problems such as fetal anomaly(胎儿畸形) and medical troubles. Therefore, human cloning must be forbidden. 题目6：根据所给语料（英国《卫报》的评论），设计写同一主题评论的教学活动。 Teaching Objectives 1 2 3 Knowledge objective Students can get to know some basic background information of clone and memorize new vocabularies relating to clone, such as embryo, ethically, existence, stem cells, fetal anomaly, etc. Ability Objective Enable students to express opinions about clone by using some useful expressions in argumentative writing. Students will be able to establish a dialectical view when discussing a controversial issue. Emotional Objective Inspire students to adopt a scientific and reasonable attitude towards clone and take the advantages of it to serve humans. Students will be able to state their opinions rationally and keep an optimistic mind to treat people and things. Teaching Key and Difficult points 1 2 Teaching Key Point How to inspire students to come up with their own ideas and structure their ideas into a logic passage by imitating the samples. Teaching Difficult Point How to make the students understand the duality of clone comprehensively and let student ascertain their point of view. How to make students apply the sentence patterns provided to elaborate viewpoints correctly and clearly. Cloning: Where is it leading us Step1. Lead-in Activity1. Video appreciation Show students a news report about the birth of cloned sheep Dolly and let students think of the following 3 questions. 1.How was Dolly born 2.How much do you know about clone 3.What’s your attitude towards clone (Justification: The video can arouse students’ interest and curiosity, and the question ... ...
