(
课件网) Module 9 Great inventions Unit 1 Will computers be used more than books in the future Do you know Four Great Inventions of ancient China Free talk paper making printing compass gunpowder the Warring States Period the Western Han Dynasty the Eastern Jin Dynasty the Tang Dynasty 西汉 东晋 唐朝 战国 Do you know New Four Great Inventions of modern China Free talk high-speed train shared bike mobile payment online shopping Free talk What other important modern inventions can you think of modern inventions smart phone 智能手机 computer 电脑 smart watch 智能手表 drone 无人机 [dr n] 3D printer 3D打印机 air conditioner 空调 camera 照相机 Electronic technology has changed our lives a lot. Travel times have been reduced(减少) to a matter of hours with the help of the high speed rail. Thanks to moblie payment, people can use phones to buy things without the need for any cash(现金). Bike sharing provides convenient，green and cheap form of travel to millions of commuters(出行者) every day. The internet is driving economic growth in China and almost everything you need can be bought through online shopping. Free talk Which one do you think is the most important 1. Lingling loves her _____ because she can _____. 2. All of Daming’s friends’ numbers are _____ in his _____. 3. Today’s _____ are better than old ones because they do not _____ and the photos can _____. 4. Lingling thinks everything _____ by _____ to some degree, so it is _____ invention. mobile phone use it anywhere kept phone cameras need film be sent by email was changed computer 在一定程度上，从某种程度上 the most important Listen and complete How have these inventions changed people’s lives electronic technology It can be used to _____. Watch and choose Tony is talking with his father about some inventions. 1. Why does Tony want to borrow the camera A. Because he hasn’t used it since his mother’s birthday. B. Because he hopes he can get more information from it. C. Because he wants his works can be seen on the Internet. 2. Will Tony’s father lend the camera to him A. Yes, of course. B. No, he won’t. C. It doesn’t mention. Listen and complete Past Today How people connect People waited for _____ to hear from their pen friends abroad. It’s really _____ to send and receive photos and mails _____. How to get information People mainly got information from _____ which were huge with thousands of _____. It’s _____ to get information on the Internet. The Internet is _____ than books. How have these inventions changed people’s lives weeks fast on the Internet paper books pages easy more powerful slow fast/efficient limited easy/convenient/powerful Every coin has two sides These modern inventions truly bring us a lot of convenience. However, we need to use them _____. Think and share Will computers be used more than books why Harm to our health. Get addicted(上瘾的) to the various games. Reveal(泄露) personal information. properly ... ...
