Unit 1 Living with technology Welcome to the unit 课件-2020-2021学年高中英语牛津译林版选修七

M7 Unit1 Living with technology Period 1 Welcome to the unit 1.Lead-in: _________ has seen amazing developments in the last few decades. Technology What electrical and electronic products around you at home? TV set E-dictionary mobile phone computer I watch bluetooth headset 3D glasses bluetooth speaker Digital bathroom scale Robots Electronic translation pan infrared thermometer detector drone infrared thermometer medical devices 2.Free talk “Personally, I think the invention that has greatly changed our life is _________ because ____________.” Which invention do you think is the most useful? TV computer phone electronic dictionary refrigerator washer … is very important to me. Take … as an example. a lot of information up-to-date news helps me relaxed keep in touch with others convenience improve people’s lives 3.Discussion: 1.What would happen if we didn't have these devices in our daily life? 2