1、Unit 9 I like music that I can dance to Period 2 学习目标: 知识目标:口头及书面掌握以下句子 : A: What do you think is the most helpful invention? B: I think the most helpful invention is the light bulb. A: Why is that? B: Well, it gives people more time to work and play every day. A: Id like to have a radio because I c
2、ould listen to music all day. B: Yes, but thats not going to help you leave the island. I think it would be better to have 理解以下词汇：light bulb, microwave oven, the most helpful. 技能目标：1.能用句型 What do you t hink is the most helpful invention?和 I think the most helpful invention来谈论发明。 2.熟练掌握被动语态的用法，学会用被动语
3、态表达对创造和发明事物的认识和看法。 情态态度：培养未来的发明家，让学生展开丰富的想象，谈谈自己的发明。 课前探究 1.预习单词，看音标拼读 P3 单词，写出不会读的单词： _ 2. 看谁说得又快又准确。 Edison invented the light bulb. The light bulb was invented by Edison. Karl Ben invented the car. was invented by . Bill invented the telephone. The telephone by Bill. 3.根据自己的实际情况回答下面的问题。 What do y
4、ou think the helpful inventions are? _ What do you think the annoying inventions are? _ 预习交流 （检查个人完成预习情况。 ） I组内成员互相抽读单词，相互纠错，教师抽读。 II小组检查 2d 的回答，教师核对答案。 互助提升 1.根据自己的实际情况，完成 3a 中的表格。 2.Pairwork:和同伴一直讨论 3a 中的发明。 （仿照 3b 中的句子。 ） 3. 1.Groupwork:假如你独自一人在一个小岛上，选五种发明带到岛上去。告诉小组成员你 的选择并说 明原因。讨论时可借助如下句型： A: Id
5、 like to have a radio because I could listen to music all day. B: Yes ,but thats not going to help you leave the island. I think it would be better to hav e 将你们小组成员讨论的情况向全班汇报。 体验成功 单项选择。 1.Could you tell me wh o the alarm clock by? Sorry, I dont know. A. invents B. invented C. is invented D. was inv
6、ented 2. Edison the light bulb. It is one of the most useful in the world. A. invent, inventions B. discover , inventions C. invented, inventions D. discovered, inventors 3. Many trees and flowers in our school last term and they made our school more and more beautiful. A. planting B. work and play
7、C. are planted D. were planted 4. The light bulb gives people more time every day. A. to work and play B. wasnt invited C. to work and playing D. working an d playing 5.Did you go to the dinner party? No, I . A. didnt invite B. wasnt invited C. am not invited D. hav ent invited .用括号内所给单词的适当形式填空。 1.
8、Alarm clock is an (annoy) invention. 2. Mary thinks the computer is (use) invention in the world. 3. Now we have many modern (invent), such as TV sets, computers, microwave ovens and so on. 4. It would be (good) to have a computer than to have a radio. 5.I cant find my pet dog. Dont worry. It (find)
9、 by a little boy just now. III. 单项选择。 1. They go out their way to make me at home. A. for, feel B. of, feel C. to, feels D. in, feel 2. We Chinese are used with chopsticks. A. to eat B. for eating C. to eating D. to be eaten 3. It is a custom that people shake hands each other when they meet. A. for
10、 B. with C. it D. / 4. I find difficult to remember everything, though Im still young. A. that B. this C. except D. except for 5. You must your handwriting. I cant read your homework. A. improve B. raise C. notices D. make IV. 用所给词 的适当形式完成下列句子。 1. I want two (spoon) of honey, please. 2. Can you see three (knife) on the plate. 3. Mary has got used to (use) chopsticks.
