江苏省常州市西夏墅中学高中英语 Unit1 Living with technology Welcome to the unit课件 牛津译林选修7

1、Unit1Welcome to the unit2021/8/8 星期日1Unit 1课件描述： 根据该板块的设计意图和功能，本课时的教学设计旨在激活学生与单元话题有关的已有知识，引导学生联系自己的亲身经历进行相关话题的讨论，帮助学生为后面其它板块的学习积累信息并同时进行词汇准备，调动学生继续学习本单元其它板块的积极性。2021/8/8 星期日2Warming upCan you make a list of the electrical appliances and electronic devices you have at home?2021/8/8 星期日3electrical app

2、liances:A machine, usually one that is electrical, that is used for doing jobs in the home, such as washing clothes or cookingMost homes now have numerous electrical appliances, from dishwashers to microwave ovens.2021/8/8 星期日4electronic devices:a usually small piece of equipment, especially advance

3、d electronic equipmentSome cars are fitted with a safety device which wont let the car start unless passengers are wearing seat belts.2021/8/8 星期日5Microwave ovensRefrigeratorsTV setsAir conditionersWashing machinesVacuum cleanersDishwasherComputersCD playersMobile phonesDigital cameraElectronic dict

4、ionaries2021/8/8 星期日6Talking about your experienceHow have they changed our life?“Personally, I think the invention that has greatly changed our life is _ because _.”2021/8/8 星期日7What contributed to these great inventions?A. The development of science and technology.B. C. 2021/8/8 星期日8Sharing your o

5、pinions1. Do you agree with the following statements? (Please specify.)2021/8/8 星期日91. Technology has seen some amazing developments in the last few decades. 2. Technological inventions have greatly improved peoples lives.2021/8/8 星期日10 advantages and disadvantages positive effects and negative effects pros and cons2021/8/8 星期日112. If you were an inventor, what would you like to invent?For studyFor entertainmentFor the household2021/8/8 星期日12Homework1. Write a short passage about what youd like to invent