云南省芒市中学高一英语《Unit 16 Scientists at work The 2nd period 》学案VIP专享

云南省芒市中学高一英语《Unit 16 Scientists at work The 2nd period 》学案一．学习目标⑴ 你知道下面单词吗?1.advantage _________________ ; 不利，不利条件______________2. 运用，实施（n..) ______________; apply ( ) ________________3.high-speed __________________ nuclear energy _______________4.经济，节约（n.）_____________; economic ____________ ; economical __________5.舒适，安慰 ( ) _______________; comfortable ___________ 6.unnecessary ________________; 必须的_________________ ⑵你知道下面短语吗，并能用其造句吗?1. 依某人看来 _____________________ 2. 浪费 _____________________3. much too ________________________ 4. in the future ___________________5..发出噪音 ______________________ 6. 利用 ____________________二: 问题与例题Q1. What are the advantages of the maglev train?Q2. What are the disadvantages of the maglev train?Q3. Discuss the advantages and disadvantages of the following discoveries and applications.Advantages Disadvantages 1. cloning 2. Nuclear energy 3. computers 4. Spaces flights You can use the useful expressions on page 23 text book.例如: cloning :A: Cloning is one of the important discoveries of our times. 用心 爱心 专心1B: I think it should be forbidden. It’s dangerous and it is unnecessary. A: What do you mean? It is great if we can clone people. It’s a way to make people, so women can have babies but they don’t need to give up their jobs. B: But don’t you think it’s wrong to make people? It’s unnatural. And besides, some people will use it for other things.A: I don’t think so. Cloning can be useful to the development of medicine and make the life of women more comfortable.B: No. you should think of the dangers. People will use it to create people and use those people as slaves. 三．目标检测：Finish exercise 2 on W...