江苏省包场高级中学高中英语必修5学案：Unit 3 Science versus nature Period 1 Welcome and Reading

Unit 3 Science versus nature Learning aims 1. Knowledge (知识): Learn the new words and phrases and learn to use the verb-ed form. 2. Ability (能力): Improve the abilities of reading and writing. 3. Emotion (情感): Talk about their own opinions towards cloning. Period 1 Welcome and Reading Step 1课前自学Pre-class 1．Welcome to the unit Science is developing so fast that it is beyond our imagination. Clonong is one of the more advanced technologies. Please have a look at the pictures on page 41 and describe them. Picture one: Dolly, the world’s cloned mammal, created by Scottish scientists in 1996, which sparked worldwide interest and concern after its birth. It died in 2003 because of lung disease. Now it is your turn to describe the other five pictures. Picture2 Picture3 Picture4