西安建筑科技大学：《大学英语》课程教学资源（新视野大学英语，PPT课件讲稿，第三册）PPT_3-8

Unit 8 egal and Moral Implications of Cloning

Legal and Moral Implications of Cloning Unit 8

Stage I: Warming-up Activities Stage 2: Reading- Centred Activities 322 Stage 3: Vocabulary Exercises write U Stage 4: Translating and Writing

Stage 1: Warming-up Activities Stage 2: Reading-Centred Activities Stage 3: Vocabulary Exercises Stage 4: Translating and Writing

e Warming-up Activities Group work ca Questions for thought and discussion Background information Enriching your vocabulary ca Comparing the following words

Warming-up Activities Group work Questions for thought and discussion Background information Enriching your vocabulary Comparing the following words

5e Group work Think about the pre reading questions before listening and anticipate what we are going to read

Group work Think about the pre￾reading questions before listening and anticipate what we are going to read

2. Pre-reading questions for the students 2.1.From a medical standpoint, what are the positive and negative efiects of human cloning? Hint: It's a great progress in the medical field. The cloned organs will save the lives of some people who are seriously ill. Yet before this technique is clinically used, it still needs to be tested

2. Pre-reading questions for the students 2.1.From a medical standpoint, what are the positive and negative effects of human cloning? Hint:It’s a great progress in the medical field. The cloned organs will save the lives of some people who are seriously ill. Yet before this technique is clinically used, it still needs to be tested

2.2. From a social and moral standpoint, do you think cloning would be a good thing for humans? Hint: Perhaps it's not acceptable. It willl cause a confused relationshil between a human clone and the donor of its DNA.A disrespected social class will appear

2.2. From a social and moral standpoint, do you think cloning would be a good thing for humans? Hint: Perhaps it’s not acceptable. It will cause a confused relationship between a human clone and the donor of its DNA. A disrespected social class will appear

Questions for thought and discussion Listen to a short passage carefully and then answer the following questions

Questions for thought and discussion Listen to a short passage carefully and then answer the following questions

Background information cloning: the process of making a genetically identical organism through nonsexual means Examples: Dolly, and the sheep cloned in China, etc

Background information • cloning:the process of making a genetically identical organism through nonsexual means. • Examples: Dolly, and the sheep cloned in China, etc

Enriching your vocabulary Read the sentences carefully and guess the meaning of the italicized term in each sentence according to the context and your own experiences

Enriching your vocabulary Read the sentences carefully and guess the meaning of the italicized term in each sentence according to the context and your own experiences

comparing the following words a) machine machinery b) fatal vital critical

Comparing the following words a) machine machinery b) fatal vital critical