外研新标准版九年级上Module9GreatinventionsUnit2Will.ppt

外研外研九年级九年级 上册上册 Module 9 Great inventions Will books be replaced by the Internet?Words Review look through printing at a time by hand development trade    快速阅读；浏览快速阅读；浏览n. 印刷印刷    每次；一次每次；一次    用手；靠手做用手；靠手做n. 发展；进步发展；进步n. 买卖；交易买卖；交易Words Review result spread in a way compare…to…introduction  v.（因（因……而）产而）产      生；发生生；发生 v. 扩展；蔓延；传播扩展；蔓延；传播      从某一角度；从某从某一角度；从某      一点上看；从某种一点上看；从某种      程度上程度上      把把……比作比作 n. 引进；才用；推行引进；才用；推行Words Review amount store varied form connection   n. 量；数量量；数量   v. 存储；储藏存储；储藏 adj. 各种各样的；各种各样的；        各不相同的各不相同的 n. 种类；类型；形种类；类型；形      态；存在形式态；存在形式  n. 连接；计算连接；计算      机网络连接机网络连接Words Review single direction replace wait and see adj. 仅一个的；单仅一个的；单        个的个的  n.  方向方向  v. 替换；取代替换；取代       等等看；等着瞧等等看；等着瞧Do you use computers? How often do you use computers?How do you get information? Reading books? Or surfing the Internet?Do you think books will be replaced by the Internet? Work in pairs. Read the title of the passage in Activity 2.1P74Will books be replaced by the Internet?Discuss and make a list of the advantages of books and the Internet. Advantages of books Advantages of the InternetBooks are inexpensive.Books can go with you anywhere and be read everywhere.Books can help you keep your brains sharp.…You can get information quickly.You can get a great amount of information at a time.The machine is smaller and lighter.…Read the passage and match the main ideas with the paragraphs.2P74Task 1 a) The world before printed books b) The world after the invention of printing c) Life with paper and printing d) Technology and books e) The future of books para. 1 para. 2 para. 3 para. 4 para. 5Look through the passage again and complete the table.3P75Task 2When What About 2,000 years ago paper createdDuring the Sui and Tang DynastiesToday printing inventedthe Internet growing fast, computers and the Internet used in classrooms, newspapers and magazines read online    Books were expensive after paper was invented because they were made by hand, but (1) __________ in printing made it cheaper and faster to make books. A(n) (2) _________ in books resulted, and knowledge (3) _________ more quickly than ever before. The (4) __________ of the Internet has changed the world in a similar way, and the Internet is much more (5) _________. With more and more people using the Internet, the (6) _________ that traditional printing will take in the future is uncertain, and computers may (7) _________ books one day.  developments     direction       introduction    powerful     replace    spread     trade developmentstrade spread introduction powerful direction replaceComplete the passage with the words in the box.4P75Task 3Work in pairs Find out language points each paragraphFor example : on one’s way to ……look through意思是意思是“快速阅读；浏览快速阅读；浏览”。

例如：例如：Would you quickly                              the composition for me and see if there are any mistakes?你能帮我迅速浏览一下这篇作文，看看你能帮我迅速浏览一下这篇作文，看看有没有错误吗？有没有错误吗？ by hand表示表示“用手用手(做做)” All these toys are made                        .所有这些玩具都是手工制作的所有这些玩具都是手工制作的 Practiseas a result意思是意思是“作为结果；因此作为结果；因此”，， He works hard at his lessons.                 , he can pass all the exams. 他努力学习功课因此，他可以通过所他努力学习功课因此，他可以通过所有的考试有的考试be replaced by的意思是的意思是“被被…所取代所取代”如如:The broken chair                             a new one.那把坏椅子被一把新椅子取代了。

那把坏椅子被一把新椅子取代了was replaced by一次一次午饭午饭在在……开始开始工作工作在你这样的在你这样的年龄年龄1. at a time  一次一次2. at lunch   午饭午饭3. at the beginning of    在在……开始开始4. at work  工作工作5. at your age   在你这样的年龄在你这样的年龄   Words:printing      development     trade    result    spread      introduction   amount     store      form    single    direction     replacePhrases:look through       by hand      at a time   in a way        Patterns:Books were only produced one at a time by hand.Computers and the Internet are used in classrooms now.Will books be replaced by the Internet?QuizI. 用方框中所给词的正确形式填空。

用方框中所给词的正确形式填空1. With the __________ of the Internet, great changes have taken place.2. My handwriting can not be __________ with my father’s.3. The news __________ through theschool very quickly.4. The early books were produced _______.introductioncomparedspread by handspread    introduce    by hand    compareⅡ. 根据汉语及提示完成句子根据汉语及提示完成句子1.昨晚这个时候他正在翻阅几份文件昨晚这个时候他正在翻阅几份文件 2. 我们努力学习，结果考试获得了好成绩我们努力学习，结果考试获得了好成绩 3. 他的新毛衣是手工织的他的新毛衣是手工织的 He some papers at this time last night.We worked hard. , we got high grades in the exams.His new sweater is made .was looking throughAs a resultby handNow work in pairs. Ask and answer the questions. Write full sentences with as a result, because or so.1. Why is it hard to imagine a world without printing?2. What was the result of few books being produced?It’s hard to imagine a world without printing because we have so many printed things now.Few books were produced and, as a result, few people could read .Now work in pairs. Ask and answer the questions. Write full sentences with as a result, because or so.3. What happened after the printing technology developed?4. What will happen to books in the future? Why?After printing technology developed, books were cheaper, so more people learnt how to read.Books might not be needed in the future because the Internet is growing quickly.Homework1. Preview the use of future simple passive.2. Finish the exercises in Learning English.。