Unit 7 Work with New Technologies 第1课时 Listening & Speaking 课件 ---【中职专用】高二英语同步精品课堂（外研版2021•职业模块•工科类）

外研版 职业模块 ▪ 工科类 /Unit 7 : Work with New Technologies / 第1课时 Listening & Speaking Learning objectives knowledge objectives ability objectives emotional objectives complete a flow chart; introduce new technologies to others; describe how to use a tool. Lead-in Look at the picture and discuss: 1. Where is the man? 2. What is he doing? Task 1 Listen and match the expressions with the pictures. 听力脚本 1. Smart workshops have greatly increased work efficiency. 2. UAVs may make a big difference in the future. 3. The new energy vehicle industry has developed rapidly. 4. AR can enhance user experience in nearly every industry. 5. Nowadays, 3D printing is widely used by dentists. 6. Internet of things is widely used in the design of smart homes. Task 2 Discuss the following questions. 1. What new technologies have impressed you most in recent years? 2. How do these technologies influence your life? 3. If you could develop a new technology, what would it be? Task 3 Read the words and expressions. Guess what will happen. 3D printing 三维打印 purchase 购买 specification 规格 bond 黏合 powdered 粉末状的 metal 金属 plastic 塑料 modelling software 建模软件 Task 4 Listen to the dialogue and check your guess. (Lucy works in a 3D printing workshop. Her friend Oliver is a new employee at a factory.) Oliver: Hi, Lucy. My supervisor asked me to purchase a part, but I haven’t been able to find one because of its special specifications. I really have no idea what to do. Lucy: Don’t worry. How about making one by 3D printing? Oliver: 3D printing? Lucy: Yes. 3D printing bonds powdered metal, plastic and other materials together and prints objects. Oliver: Really? That’s amazing! Lucy: Isn’t it? You can use 3D modelling software to design a part yourself. Oliver: Sounds great! I want to have a go at it right away. Lucy: So, what are we waiting for? Let’s do it! I’ll show you around our workshop