Listeningandvocabulary (2).docx

NSE BOOK6 Module 5 CloningListening + SpeakingPreview(课前预习)预习词汇 1. 熟读课文，查注生词和短语.2. 预习巩固 be beneficial to 对.有益 , cloned animals克隆动物, cure illness治疗疾病, by mistake错误地, become extinct灭绝, valid reasons重要原因, optional treatment可选择的治疗方法, psychological pressure心理压力, exceptional human beings杰出人物, be contradictory to与.相反, new vices新的缺点, stem cell干细胞, recover from a disease恢复健康, repair human tissue修复人体组织, compulsory regulations强制措施, be handy to方便的, prize cow优选奶牛, resist pests抵御虫害, restrict the biodiversity限制生物多样性 Lead-in One student will give presentation about the development of cloning briefly. Listening（1） Activity 1 Listen and complete. Information of “cloning” and “a clone”Cloning takes the _ from a _ cell to create a whole new individual.A clone is an _ which is genetically _ to another one. But its now certain that no clone is an exact _ because of _ in experiences and upbringing. Activity 2 Listen and judge which statements are for cloning and which are against cloning?1. Cloning is against nature.2. Cloning will be beneficial to humans. eg.If a couple cant have children, cloning could help give them child.3. Cloned animals get ill and die quite young.4. People are afraid that scientists will create thousands of copies of the same person.5. Cloning is dangerous because scientists may create monsters by mistakes.6. We could use cloning to cure illness. Activity 3 Listen again and correct the wrong information.1. Dr Hugh Donaville works for a company that has already cloned a number of people.2. A sheep called Dolly was cloned in 1998.3. Dolly the sheep died in 2003.4. Donaville says that if a child is very ill, scients could cloned it.5. Donaville says that we could clone animals that have become extinct.Consolidation（1）Classify the statements in Activity 3, p. 61.For cloning:Against cloning: Listening（2）Listen to the passage and fill in the blanks.1. Although controversial, there are many _ to do so.2. An Italian doctor wants to offer cloning as an _ for couples who find it difficult to have children. 3. But anyone who was a clone of one of their parents would be under unknown _ throughout their childhood.4. Another reason is to reproduce the _ of exceptional human beings. 5. He may even possess _ instead of existing virtues!6. A further reason is to obtain a supply of _.7. But to rely on a few cloned animals or crops would restrict the _ of the breed.Match the expressions with the explanations.Recover from the disease be similar toExceptional human being alternative wayPsychological press become healthyBe identical to extraordinary personOptional treatment mental stressConsolidation（2）In terms of. medical treatment psychology society morality biology agriculture Discussion(including a short video)I