初中英语九年级上册Module9Unit2WillbooksbereplacedbytheInternet.pptx

Do you read the e-books on the Internet?booksinternet Module 9 Great inventions Will books be replaced by the Internet?printing n.印刷印刷 development n.进步进步发展发展trade n.买卖；买卖；交易交易spread v.扩展；蔓延；扩展；蔓延；传播传播introduction n.引进；采用；推行引进；采用；推行amount n.量，数量量，数量store v.存存储；储藏储；储藏varied adj.各种各种各样的各样的form n.种种类；类型类；类型connection n.电话连接；计电话连接；计算机网络连接算机网络连接 single adj.仅一仅一个的；单个的个的；单个的direction n.方向方向 replace v.替换，替换，取代取代result v.（因（因而）产生；发证而）产生；发证e.g.When water levels rise,flooding results.水位上升，就会发生洪水。水位上升，就会发生洪水。look through浏览浏览by hand用手；靠手做用手；靠手做at a time 每次；一次每次；一次e.g.We had to go and see the principal one at a time.我们得逐一去见校长。我们得逐一去见校长。in a waye.g.In a way it was one of our biggest mistakes.从某种意义上来说，这是我所犯的最大的错从某种意义上来说，这是我所犯的最大的错 误之一。误之一。compare to 把把 比作比作e.g.Shakespeare compared the world to a stage.莎士比亚把世界比作舞台。莎士比亚把世界比作舞台。wait and see等着瞧等着瞧从某一角度；从某一点上看；从某种程度上从某一角度；从某一点上看；从某种程度上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.Task 1Read 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.5Task 21.What does his mother do at home every evening?She looks through magazines.Read the passage1 and answer the question.Read the passage2 and answer the question.1.When was paper first created?About 2,000 years ago.2.Why did few people have the chance to learn to read?Because the books were expensive.Read the passage3 and answer the question.True or false.1.Developments in printing made it possible to produce books more slowly and expensively.More quickly and cheaply2.A trade in books resulted,knowledge and ideas spread faster than ever before.Read the passage4&5 and answer the question.1 What may become more powerful than printing?A Internet B books C information2.Does writer think books will be replaced by the internet?A Yes,he does B No,he doesntC We dont know Find out the key phrases in the letters and discuss in a small group1.快速阅读，浏览快速阅读，浏览_2.as a result_3.每次，一次每次，一次_4.用手（做）用手（做）_5 development_6.varied_7.被被代替代替_look through结果结果by handat a timebe replaced by“各种各样的各种各样的”，等于，等于all kinds of。n.表示表示“发展，进步发展，进步”1.Lets look _ the text and then answer the questions.A.at B.through C.for D.after2.The children are making kites _ hand.A.by B.for C.with BA3.With the _ of our school well have a better environment for studying.A.develop B.developed C.development4.-How many music are there in the world?-There are _ forms of music now.A.vary B.varied C.much D.littleBC 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 3think of/suddenly/pink/run bytake out/look at/lateget up/strange/run acrossa rabbit hole/hedge/go down One day,Alice and her sister were sitting by the river.Her sister was reading,but Alice had nothing to do Brainstorm(头脑风暴头脑风暴)Which type of magazine do you prefer，an ordinary magazine or an online magazine?Why?(Whats the advantage/disadvantage of?)cheaplatestsaving papernot lostread on the screenconvenientpoor eyesighttake notesDo you want to know the teachers opinion?1.Opinion I prefer an online magazine rather than an ordinary magazine.2.Reasons Firstly,the online magazine is easier to get.We neednt go to the bookshop to buy it.Secondly,the online magazine is cheaper than the ordinary paper magazine.Finally,the ordinary paper magazine will cost a lot of trees,instead,online magazine is environment-friendly.3.Conclusion As a result,I prefer an online magazine to an ordinary magazine.请介绍一下互联网的优点和缺点。请介绍一下互联网的优点和缺点。60词左词左右。右。1.look through2.at a time3.by hand4.in a way5.Books were only produced one at a time by hand.6.Will books be replaced by the Internet?本课时主要短语和句型本课时主要短语和句型 总结回顾总结回顾总结回顾总结回顾