廣西中峰鄉(xiāng)育才中學(xué)九年級(jí)英語上冊(cè) Module 9 Unit 2 Will books be replacedthe Internet教學(xué)課件 （新版）外研版

Unit 2How 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? Can books 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. 5Look 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 onlineRead the passage again and answer the questions.1.Why were books expensive before the invention of printing?2.Why did knowledge and ideas spread faster when books became cheaper?3.What does the writer think of the Internet?Because they were produced by hand.Because more people learnt to read.The Internet is still young, but it is growing very fast and may become more powerful than printing. 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 3Language pointsMy mother is looking through todays newspaper.1. Every evening, my mother looks through magazines at home.look through: 快速閱讀；瀏覽快速閱讀；瀏覽2. In those days, books were only produced one at a time by hand. 1）at a time: 每次每次;一次一次 ,常和數(shù)詞連用。常和數(shù)詞連用。 Please come in one at a time, not all together. 2）at one time: 曾經(jīng)曾經(jīng) They used to be good friends at one time. 3) at times= sometimes: 有時(shí)有時(shí) I visited my grandparents at times.4) by hand：用手；手工地；親手地用手；手工地；親手地 All these toys are made by hand. 所有這些玩具都是手工制作的所有這些玩具都是手工制作的 on the other hand:另一方面另一方面 lend a hand:幫助幫助 hand in hand:手拉手；共同地手拉手；共同地3. As a result, there were not many books, . 1) as a result：結(jié)果結(jié)果;因此因此,常用作插入語，位于常用作插入語，位于 句首單獨(dú)使用。句首單獨(dú)使用。 He worked hard. As a result, he passed the exam. 2) as a result of = because of： 由于；因?yàn)橛捎?；因?yàn)?As a result of the earthquake, many people become homeless. He was late as a result of the heavy snow. 4. Later, developments in printing made it possible to produce books more quickly and cheaply. A 1) make it +形容詞形容詞 to do sth.: 使得做某事使得做某事 Spaceships make it possible to travel to the moon. 2) make sb./ sth. + 形容詞形容詞 / 名詞名詞/ 過去分詞過去分詞 使得某人或某物處于某種狀態(tài)使得某人或某物處于某種狀態(tài) The bad news makes the boy sad. （形容詞）（形容詞） We made Jack our monitor yesterday. （名詞）（名詞） He soon made himself understood. （過去分詞）（過去分詞） 3) make sb. do sth.: 使某人做某事使某人做某事 The boss makes his workers work all day.B 1) develop: v. 發(fā)展，開發(fā)，養(yǎng)成發(fā)展，開發(fā)，養(yǎng)成 We should develop good living habits. 2) development: n. 發(fā)展，進(jìn)步發(fā)展，進(jìn)步 Many foreigners are surprised at the rapid development of China. 快速的快速的 許多外國(guó)人對(duì)中國(guó)的快速發(fā)展感到吃驚。許多外國(guó)人對(duì)中國(guó)的快速發(fā)展感到吃驚。 5. A trade in books resulted, 1) result：v. “ (因因而而)產(chǎn)生；發(fā)生產(chǎn)生；發(fā)生”Ignore the early warnings and illness could result. 忽略早期征兆可能會(huì)導(dǎo)致疾病。忽略早期征兆可能會(huì)導(dǎo)致疾病。 2) result in: 后面跟的是后面跟的是導(dǎo)致的結(jié)果導(dǎo)致的結(jié)果; The bad weather resulted in traffic accident. 壞天氣導(dǎo)致了交通事故。壞天氣導(dǎo)致了交通事故。3) result from: 后面跟的是后面跟的是導(dǎo)致的原因?qū)е碌脑颉?His failure resulted largely from his laziness. 他的失敗主要是懶惰所致。他的失敗主要是懶惰所致。6. In a way, we can compare the invention of paper and printing to the introduction of the Internet 1) in a way：在某種程度上；在某種程度上； 從某一點(diǎn)上看從某一點(diǎn)上看 In a way, youre right.。 The article is well written in a way. 從某種程度上來說，這篇文章寫得不錯(cuò)。從某種程度上來說，這篇文章寫得不錯(cuò)。 2) in this / that / easy / simple way:用某種方法用某種方法 He worked out the problem in a simple way. 3) on ones way to sp.:在某人去某地的路上在某人去某地的路上 by the way:順便問一下順便問一下7. 1) 不要總是和別人不要總是和別人相比相比。 Dont always _ yourself _ others. 2) 孩子們經(jīng)常把月亮孩子們經(jīng)常把月亮比作比作盤子。盤子。 Children often _ the moon _ a plate. comparewithcompareto8. A much larger amount of information can be stored in more varied forms on the Internet 1) amount：n. 量；數(shù)量量；數(shù)量 He gave her a fifth of the total amount. 他給了她總量的五分他給了她總量的五分 之一。之一。 2) a great / large amount of +不不 可數(shù)名詞可數(shù)名詞:大量的大量的 She spent a great amount of money on that coat. 3) a great/ large / small number of +可數(shù)名詞復(fù)可數(shù)名詞復(fù)數(shù)數(shù)， 其作主語時(shí)其作主語時(shí),謂語動(dòng)詞用謂語動(dòng)詞用復(fù)數(shù)復(fù)數(shù)形式。形式。 A large number of students have finished the homework.4) the number of + 可數(shù)名詞復(fù)數(shù)可數(shù)名詞復(fù)數(shù)，其作主語時(shí)，其作主語時(shí)，謂語動(dòng)詞用謂語動(dòng)詞用單數(shù)單數(shù)形式形式, 指指“的數(shù)目的數(shù)目” The number of the students in our school is2,000. 9. So what direction will traditional printing take in the future?Direction: n. 方向方向He ran away in the direction of the river. 他向河的方向逃跑。他向河的方向逃跑。 After school the children separated in all directions. 放學(xué)后孩子們四散分開。放學(xué)后孩子們四散分開。 in all directions =in every direction 四面八方四面八方 in the direction of: 朝朝方向方向10. Will books be replaced by the Internet? 1) replace sb. / sth. v. 替換替換 / 取代某人或某物取代某人或某物 Jack has replaced Tom as monitor of our class. 杰克接替湯姆當(dāng)了我們的班長(zhǎng)。杰克接替湯姆當(dāng)了我們的班長(zhǎng)。 2）replace with：用用代替代替/取代取代 Weve replaced the old machine with a computer. 我們用電腦取代了那臺(tái)舊機(jī)器。我們用電腦取代了那臺(tái)舊機(jī)器。 3) be replaced by:被被代替代替/ 取代取代 The broken chair was replaced by a new one. 那把壞椅子被一把新椅子取代了。那把壞椅子被一把新椅子取代了。5P75Read the sentences and notice how we give reasons and results.1. Books were only produced one at a tie by hand. As a result, there were not many books.2. Because there were not many books, few people learnt to read.3. These machines are smaller and lighter than books, so they are easy to carry. ( give result ) ( give reason ) ( give result )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?Its 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.6P75Write full sentences with the notes in Activity 3.About 2,000 years ago, paper was first created.Printing was invented during the Sui and Tang Danasties.Today, the Internet is growing very fast. Computers and the Internet are used in classrooms now, and newspapers and magazines are read online.南京先鋒書店南京先鋒書店What do you think about the future of traditional printing? Will it be replaced by the Internet?What do you think about the future of traditional printing? Write a passage using although, but, and, etc.7P75Write a passage about traditional printing and its future. Use the sentences you have written in Activity 5 and 6 to help you.Its hard to imagine a world without printing because we have so many printed things now, for example, menus, comics and schoolbooks. Paper was first created about 2,000 years ago, but books werent printed at that time. They were written by hand, so few books were produced, and, as a result, few people could read.Printing was invented during the Sui and Tang Dynasties. After printing developed, books became cheaper, so more people learnt how to read. Today, the Internet is growing very fast. A much larger amount of information can be stored in more varied forms on the Internet than in books. As a result, in the future, the Internet will probably be more important than printing.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?本課時(shí)主要短語和句型本課時(shí)主要短語和句型 總結(jié)回顧總結(jié)回顧Now 2 mins to test your spelling.1. English-Chinese printing development trade spread introduction store form2. Chinese-English (因因而而)產(chǎn)生產(chǎn)生; 發(fā)生發(fā)生 把把比作比作 替換；取代替換；取代 每次；一次每次；一次 瀏覽瀏覽When finished, exchange your papers to see who does the best.QuizI. 用方框中所給詞的正確形式填空。用方框中所給詞的正確形式填空。1. With the _ of the Internet, great changes have taken place.2. My handwriting can not be _ with my fathers.3. The news _ through theschool very quickly.4. The early books were produced _.introductioncomparedspread by handspread introduce by hand compare. 根據(jù)漢語及提示完成句子。根據(jù)漢語及提示完成句子。1. 昨晚這個(gè)時(shí)候他正在翻閱幾份文件。昨晚這個(gè)時(shí)候他正在翻閱幾份文件。(look through) _ _2. 我們努力學(xué)習(xí)，結(jié)果考試獲得了好成績(jī)。我們努力學(xué)習(xí)，結(jié)果考試獲得了好成績(jī)。(as a result) _ _3. 他的新毛衣是手工織的。他的新毛衣是手工織的。(by hand) _He was looking through some papers at this time last night.We worked hard. As a result, we got high grades in the exams.His new sweater is made by hand.Homework請(qǐng)介紹一下互聯(lián)網(wǎng)的優(yōu)點(diǎn)和缺點(diǎn)。70詞左右。