听课M9u1课件单词带音标，过程巧妙.ppt

other advantages of the Internet work entertainment life more effective more convenient more fun Enjoy the beauty of technology! Keep healthy Habits! Use Internet in a right way! Mobile phone Have you got one? 2. How long have you had it? 3. Do you think it is important in your everyday life? 4. What do you use it to do? Task 5 speed up peoples lives save time convenient increase people’s knowledge The invention makes it possible for people to…. It can help people …. It is especially helpful for …. It allows people … Everyone is playing the mobile phone. You still want these cold machines to communicate? 直升机式的帽子可以轻松快速地带你到达目的地 。 What other inventions do you know? mp3 mp4 mobile phone computer digital camera TV fridge car washing machine robot light compass gunpowder printing papermaking What are the Four Great Inventions ofancient China? Airplane This invention is made of metal. This invention looks like a bird. The invention makes it possible for people to fly to different places in the world. It is powered by an engine and is flown by a pilot. Guess This invention can help people do some daily work. This electronic machine is especially helpful for housewives. It needs soap and water to wash the things in it. Washing machine Guess It allows you to get a likeness of an object.? When you press the button, it works. When a flash happens, it will copy a scene onto a film. When the film is developed, the scene you copied appears on a paper-like thing. Camera Guess What problems could arise when you use them in daily life? The power runs out. The memory card is full. PK Internet ? Books ? Will? Why? Your opinion? 9 Unit 1 Will computers be used more than books in the future? 学习目标 1.能够掌握本课的重要词汇和句型 2.能够听懂谈论发明及其应用的对话 3.能够谈论重要发明，激发创新精神 借入；借来 v. borrow /me