(
课件网) Module 9 Unit 1 Will computers be used more than books in the future 九年级上 通过本课的学习，学生能够： ①了解人们在实际生活常用的数码产品，并掌握人们对发明产品描述的词汇及词组。 ②能够理解关于发明的对话。 ③能够谈论发明如何改变了人们的生活。 Learning goals 借入；借来 [ b r ] v. _____ 张贴；公布 _____ 网站 [ web sa t] n. _____ 邮件；信件 [me l] n. _____ 教科书；课本 [ tekst b k] n. _____ 大部分地；主要地 [ me nli] adv. _____ 好几千；成千上万 _____ 页；一页(纸) [pe d ] n. _____ Words & Expressions borrow put up website mail textbook mainly thousands of page Great inventions film camera digital camera ... Which one do you think is the most important What other important inventions can you think of computer mobile phone electronic book 3D printer If the memory card is full, it can be fixed by using an empty one. film memory card washing machine Tips: It is convenient(方便的) to do sth It helps us save money/time/... I used to do(过去常常做...)...but now I... helpful useful convenient interesting powerful ... What can they be used to do It can be used to take photos and keep the memory. It can be used to make and receive calls. It can be used to search for information. Electronic technology A:What can computer/... be used to do B: It can be used to_____. Invention’s function Lingling Daming Betty They are talking about important inventions. 2. Which one do you think is the most important I think the smart phone is the most important, because … They are widely used in … You can do lots of things on it, such as... They are small and easy to take... … 3. What other important inventions can you think of Tony:Yes, the Internet and the computer have changed our lives. We even use online textbooks in our class. I wonder... Will computers be used more than books in the future Dad: Perhaps. In the past, we mainly got information from paper books. Some were huge ones with thousands of pages. Today, with the invention of the computer and electronic technology, it’s easy to get information on the Internet. The Internet is more powerful than books. Tony:Anyway, about the camera... Dad: Oh, yes. Here it is. I haven’t used it since your mum’s birthday. And the memory card may be full. Tony:OK. That can be fixed. I’ve got an empty memory card. Where are the instructions Dad:In the camera bag. It’s a gift from your mum for my birthday, so you must promise that you'll take good care of it. If you have to lend it to anyone, tell them to use it properly. Tony:Promise! In the past: We waited for weeks to hear from our pen friends abroad. Today: We can send and receive photos and mails on the Internet. 2.How to get information In the past: Today: from paper books (thousands of pages) on the Internet (powerful) Listen and find out the changes: 1.How to keep in touch with friends Listening Read the summary of the conversation. Underline the wrong information and correct it. Tony wants to borrow his f ... ...
