新外研版九年級(jí)英語(yǔ)上M9U2（課堂PPT）

1、Unit 2 Will books be replacedby the Internet?Module 9 Great inventionsput up 張貼張貼;公布公布website網(wǎng)站網(wǎng)站mail郵件；信件郵件；信件 page頁(yè)；一頁(yè)（紙）頁(yè)；一頁(yè)（紙）electronic電子的電子的 technology科技；技術(shù)科技；技術(shù) electronic technology 電子技術(shù)電子技術(shù)張貼，公布張貼，公布在英特網(wǎng)在英特網(wǎng)數(shù)以千計(jì)的數(shù)以千計(jì)的電子技術(shù)電子技術(shù)向某人借某東西向某人借某東西把東西借給別人把東西借給別人存儲(chǔ)卡存儲(chǔ)卡在過去在過去收到收到來(lái)信來(lái)信照顧，照看照顧，照看獲取信息獲取信息

2、向某人承諾做某事向某人承諾做某事put upon the Internetthousands of electronic technologyborrow sth from sblend sth to sb=lend sb sthmemory cardin the pasthear fromtake care of =look afterget informationPromise sb to do sth1.Football_everywhereintheworld.A.isplayedB.playC.isplayingD.plays2.Everybodyherewas_apresent.A

3、.gaveB.givenC.TogiveD.Giving3.Alltreesmust_wellwhenitisdry.A.bewateredB.arewateredC.waterD.bewatering4.Anewfactory_inourcitylastyear.A.builtB.hasbuiltC.wasbuiltD.isbuilding5.Thesebooks_goodcareof.A.musttakenB.musttakeC.havetotakeD.mustbetakenABACD6.More“GreatGreenWalls”must_allovertheworld.A.buildB.

4、arebuiltC.bebuildingD.bebuilt7.Hisschoolbag_byawomantenminutesago.A.tookawayB.wastakenawayC.wastakenoffD.istaken8.Yesterdayavisitor_somethingabouthishometown.A.wasaskedB.wasaskingC.isaskedD.askedDBA9.Moretrees_nextyear.A.willbeplantedB.willplantC.haveplantedD.areplanting10.Today,toomanytreesarestill

5、_intheworld.A.cuttingdownB.cutdownC.beingcutdownD.cutted11.Greatchanges_placesincehecamehere.A.havebeentakenB.havetakenC.hasbeentakenD.hastaken12.Hewasseen_somethingfromtheshop.A.stealB.tostealC.tobestolenD.stealedABBBWhat can you do on Internet ?shoppingSearch for informationchat with friendslisten

6、 to the musiclook through news 瀏覽瀏覽Will books be replaced by the Internet ?Which one do you like better? Why?It will not be replaced by computers. Because It will replace paper books. Because Competition 快速閱讀，瀏覽快速閱讀，瀏覽 look through/prnt/ /tred/買賣；交易買賣；交易 n. tradeby hand 用手；靠手做用手；靠手做development發(fā)展；進(jìn)步發(fā)

7、展；進(jìn)步 n.at a time每次，一次每次，一次 printing印刷印刷 n./divelpmnt/ result(因因而而)產(chǎn)生；發(fā)生產(chǎn)生；發(fā)生 v. /rzlt/(spread /spred/, spread).擴(kuò)展；蔓延；傳播擴(kuò)展；蔓延；傳播 v.spread/mant/量；數(shù)量量；數(shù)量 n. amountcompareto把把比作比作introduction引進(jìn)；采用；推行引進(jìn)；采用；推行 n. in a way從某一角度；從某一點(diǎn)來(lái)從某一角度；從某一點(diǎn)來(lái)看；在某種程度上看；在某種程度上/ntrdkn/ /spred/store存儲(chǔ)；儲(chǔ)藏存儲(chǔ)；儲(chǔ)藏 v. /st :/各種各樣的；

8、各不相同的各種各樣的；各不相同的 adj.varied/drekn/替代；取換替代；取換 v. replaceconnection電話連接；計(jì)算機(jī)網(wǎng)電話連接；計(jì)算機(jī)網(wǎng)絡(luò)連接絡(luò)連接single僅一個(gè)的；單個(gè)的僅一個(gè)的；單個(gè)的 form種類；類型；形態(tài)；存在方式種類；類型；形態(tài)；存在方式/sgl/ /verd/knekn/ /f:m/ directionwait and see方向方向 n. 等等看；等著瞧等等看；等著瞧 /rples/look through快速閱讀，瀏覽快速閱讀，瀏覽 printing印刷印刷trade買賣；交易買賣；交易 spread v. 撒；散布，傳播；普及撒；散布，傳播

9、；普及She was told not to spread this secret around.她被告知不要把這個(gè)秘密傳出去。她被告知不要把這個(gè)秘密傳出去。single adj. 僅一個(gè)的，單個(gè)的僅一個(gè)的，單個(gè)的A single shot rang out. 傳來(lái)一聲響亮的槍聲。傳來(lái)一聲響亮的槍聲。direction n.方向方向She cast a welcoming smile in his direction. 他向她微笑以是歡迎。他向她微笑以是歡迎。introduction n.1). 介紹；正式引見介紹；正式引見 He was shaking her hand before I c

10、ould finish the introduction.未等我介紹完，他就在握她的手了。未等我介紹完，他就在握她的手了。2). 引進(jìn)，傳入引進(jìn)，傳入 (+of/to/into)The government saw the introduction ofnew technology as vital.政府認(rèn)為引進(jìn)新技術(shù)至關(guān)重要。政府認(rèn)為引進(jìn)新技術(shù)至關(guān)重要。 Work in pairs. Read the title of the passagein Activity 2. Discuss and make a list of the advantages of books and the In

11、ternet.2. Read the passage and match the main ideas with the paragraphs.a). The world before printed booksb). The world after invention of printingc). Life with paper and printingd). Technology and bookse). The future of books23145Will books be replaced by the Internet? Every morning, my father buys

12、 a newspaper on his way to work. Every day, I open my books in class and start my lessons. Every evening, my mother looks through magazines at home. And every night, I look at the photos of David Beckham and Yao Ming on my bedroom wall before I go to sleep. Can we imagine life without paper or print

13、ing?on ones way to 在去在去的路上的路上looks through 瀏覽瀏覽go to sleep 去睡覺去睡覺printing 印刷，印刷術(shù)印刷，印刷術(shù)Read para1, and fill the tableopen my bookslook at photosbuy a newspaperlook throughmagazinesThis passage means that paper and printing areVery _ in our lifeimportanton his way to workof David Beckham and Yaomingin

14、 class and start my lessonsat home Paper was first created about 2,000 years ago in China .After its invention, people started to write on paper to make books. In those days, books were only produced one at a time by hand. As a result, there were not many books, and they were expensive. So, few peop

15、le had the chance to learn to read. Printing was invented in China during the Sui and Tang dynasties. Later, developments in printing made it possible to produce books more quickly and cheaply. A trade in books start to do sth. 開始做某事開始做某事at a time 每次，一次每次，一次by hand 用手用手make+ it +adj to do sth 使做某事怎么

16、樣使做某事怎么樣have the chance to do 有機(jī)會(huì)做某事有機(jī)會(huì)做某事resulted, and more people learnt to read. Knowledge and ideas spread faster than ever before. In a way, We can compare the invention of paper and printing to the introduction of the Internet in the twentieth century. Although the Internet is still young, it

17、is growing very fast, and may become more powerful than printing. A much larger and more varied amount of information can be stored on the Internet than in books. Someone with an Internet connection can find information much more easily than they canin a way 從某個(gè)角度，從某個(gè)方面從某個(gè)角度，從某個(gè)方面learn to do sth 學(xué)做某

18、事學(xué)做某事compare.to.把把.比作比作.compare.with.把把.和和.作比較作比較a large amount of+不可數(shù)名詞不可數(shù)名詞許多許多,大量的大量的.網(wǎng)絡(luò)連接網(wǎng)絡(luò)連接When was paper invented?Why did few people have the chance to learn to read at that time?It was invented about 2000 years ago.There were not many books, and they were expensiveRead para2, and answer the

19、questionsRead para3, and check the sentences More people can learn to read because of the development of printing.2.The invention of printing is not as important as the introduction of the Internet.3.The Internet was invented about a century ago.find it in printed forms. And the machines we use to r

20、ead it are now small and light, often smaller and lighter than a single book. Computers and the Internet are used in classrooms now, and newspapers and magazines are already read online. So what direction will traditional printing take in the future? Will books be replaced by the Internet? Lets wait

21、 and see. 用打打印的方式用打打印的方式我們用來(lái)閱讀信息的機(jī)器現(xiàn)在既小又輕我們用來(lái)閱讀信息的機(jī)器現(xiàn)在既小又輕常常比一本書還小還輕常常比一本書還小還輕拭目以待拭目以待在去在去路上路上瀏覽瀏覽去睡覺去睡覺每次每次用手工用手工有機(jī)會(huì)做某事有機(jī)會(huì)做某事使做某事怎么樣使做某事怎么樣從某個(gè)角度從某個(gè)角度把把比作比作許多，大量許多，大量用各種形式用各種形式用印刷的形式用印刷的形式被取代被取代用相似的方式用相似的方式on ones way tolook throughgo to sleepat a timeby handhave the chance to do sth. make it +形容詞形容

22、詞+to do in a waycompare to a large amount ofin varied forms in printed formsbe replaced byIn a similar way3. Complete the table.paper createdprinting inventedA much larger and more varied amount of information can be stored on the Internet than in books. Someone with an Internet connection can find

23、information much more easily than they can find it in printed formspaper createdLearning to learnTo find information in a passage quickly, you can read the heading and the first sentence in each paragraph. This will often tell you what the passage is about.4. Complete the passage with the correct fo

24、rm of the words in the box.developments, direction, introduction,powerful, replace, spread, trade Books were expensive after paper was invented because they were expensive because they were made by hand, but (1)_ in printing made it cheaper and faster to make books.developmentsA(n) (2)_ in books res

25、ulted, andknowledge (3)_ more quickly than ever before. The (4)_ of the Internet has changed the world in a similar way, although 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 (

26、7)_ books one day.tradespreadintroductionpowerfuldirectionreplace my father buys a newspaper on his way to work. 爸爸在上班的路上都要買本書。爸爸在上班的路上都要買本書。 on his way to 在某人去在某人去的路上的路上 I pass the store on my way to library. 我在去圖書館的路上經(jīng)過了那家小店。我在去圖書館的路上經(jīng)過了那家小店。注意：注意：在在on ones way to結(jié)構(gòu)中，如果地點(diǎn)是結(jié)構(gòu)中，如果地點(diǎn)是 副詞，副詞，to應(yīng)該省略。應(yīng)該

27、省略。On his way home, he bought a pen.在他回家的路上，他買了一支鋼筆。在他回家的路上，他買了一支鋼筆。in a way 從某種意義上來(lái)說從某種意義上來(lái)說in the way 一般指擋住去路的障礙物一般指擋住去路的障礙物on the way to 在路上在路上on ones way to 某人在去某地的路上某人在去某地的路上in that way 用那種方式用那種方式by the way 順便提一下。順便提一下。 2. my mother looks through magazines at home. 媽媽在家翻閱雜志。媽媽在家翻閱雜志。 look throu

28、gh 瀏覽，溫習(xí)瀏覽，溫習(xí) He looked through many books in order to find the correct answer. 為了找到正確答案為了找到正確答案,他查閱了許多書籍。他查閱了許多書籍。3. go to sleep 睡覺睡覺The mother patted the little girl to make her go to sleep. 母親拍小孩入睡。母親拍小孩入睡。1). go to sleep與與get to sleep意義相近，也是終止意義相近，也是終止 性動(dòng)詞短語(yǔ)。即性動(dòng)詞短語(yǔ)。即“入睡，睡著入睡，睡著”，強(qiáng)調(diào)進(jìn)入夢(mèng)強(qiáng)調(diào)進(jìn)入夢(mèng)鄉(xiāng)的過程，鄉(xiāng)

29、的過程，幵始睡覺幵始睡覺”，即，即being to sleep。I dont know when I went to sleep / got to sleep last night.我不知道我昨晚什么時(shí)候睡著的。我不知道我昨晚什么時(shí)候睡著的。辨析辨析: go to sleep, get to sleep, go to bed, 與與 be/fall sleep2). go to bed “就寢就寢”，只表示，只表示“上床去睡上床去睡”這一這一動(dòng)作動(dòng)作，無(wú)無(wú)“睡著睡著”之意。之意。是終止性動(dòng)詞短語(yǔ)是終止性動(dòng)詞短語(yǔ)。反義短語(yǔ)是反義短語(yǔ)是get up “起床起床”。I go to bad at ab

30、out eleven, and go right off to sleep. 3). fall asleep“睡著睡著”，表示一個(gè)動(dòng)作的過程，表示一個(gè)動(dòng)作的過程，側(cè)重于側(cè)重于“自然而然的入睡自然而然的入睡”；be asleep“熟睡熟睡”，強(qiáng)調(diào)睡眠的狀態(tài)。強(qiáng)調(diào)睡眠的狀態(tài)。Because I am tired, I fall asleep quickly. 因?yàn)槲液芷冢虼撕芸炀退?。因?yàn)槲液芷冢虼撕芸炀退恕?. Can we imagine life without paper or printing？我們?cè)跄芟胂鬀]有紙或者印刷術(shù)的生活？我們?cè)跄芟胂鬀]有紙或者印刷術(shù)的生活？(1).

31、 imagine 后接后接that或者或者what 引導(dǎo)的從句。引導(dǎo)的從句。I cant imagine what he looks like.我想象不出他長(zhǎng)什么樣子我想象不出他長(zhǎng)什么樣子。(2). imagine (sb./sbs )doing sth 想象想象(某人某人)做某事做某事。I cant imagine walking all the way to the North Pole我無(wú)法想象怎樣一路走到北極去。我無(wú)法想象怎樣一路走到北極去。5. In those days, books were only produced one at a time by hand.(1). at

32、a time一次，每次一次，每次(多少個(gè)多少個(gè))Please come in once at a time, not all together.請(qǐng)一個(gè)一個(gè)的進(jìn)來(lái)，不要一起進(jìn)來(lái)。請(qǐng)一個(gè)一個(gè)的進(jìn)來(lái)，不要一起進(jìn)來(lái)。(2). by hand手工地；親手地手工地；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。6.Lets wait and see.讓我們拭目以待吧。讓我們拭目以待吧。 Well have to wait and see what happens. 我們只好等等看將會(huì)發(fā)生什么我們只好等等看將會(huì)發(fā)生什么 If

33、 you dont believe it, wait and see. 如若不信如若不信, 請(qǐng)拭目以待請(qǐng)拭目以待. Why not just wait and see what happens? 何不靜觀其結(jié)果呢何不靜觀其結(jié)果呢?7. be replaced by 被被所替代所替代 Will books be replaced by computers? 書本會(huì)被網(wǎng)絡(luò)閱讀所替代嗎？書本會(huì)被網(wǎng)絡(luò)閱讀所替代嗎？8.be made of和be made from表示“由.制成”，主語(yǔ)為制成品。be made of 表示制成成品后，仍可看出原材料是什么，保留原材料的質(zhì)和形狀，制作過程僅發(fā)生物理變化。如

34、：The kite is made of paper.be made from表示制成的東西完全失去了原材料的外形或特征，或原材料在制作過程中發(fā)生化學(xué)在制作過程中發(fā)生化學(xué)變化，在成品中無(wú)法辨認(rèn)變化，在成品中無(wú)法辨認(rèn)。如：The paper is made from wood.9.The answer to the question 這個(gè)問題的答案。這個(gè)問題的答案。to 在這里有指向、對(duì)于、針對(duì)的意思。在這里有指向、對(duì)于、針對(duì)的意思。如：如：Can I have the key to the front door?可以給我前門的鑰匙嗎？可以給我前門的鑰匙嗎？5. Read the sentenc

35、es and notice how we give reasons and results. Books were only produced one at a time 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.Now work in pairs. Ask

36、and answer the questions. Write full sentences. Why is it hard to imagine a world without printing? What was the result of few books being produced? What happened after printing technology developed? 4. What will happen to the books in the future? Why? Why is it hard to imagine a world without print

37、ing?Its hard to imagine a world without printing because we have so many printed things now.6. Write full sentences with the notes in Activity 3.About 2,000 years ago, paper was first created7. Write a passage about traditional printing and its future. Use the sentences you wrote in Activities 5 and

38、 6 to help you.一一. 根據(jù)句意及首字母提示完成句中單詞。根據(jù)句意及首字母提示完成句中單詞。1.The tea garden p_black tea and green tea.2. Shakcspears p_ are still popular now.3. Which of Edisons i _do you think is the greatest?4. Computers may r _books. 5. We students should learn much k_.roducelaysnventionseplacenowledge6.The fire s_ver

39、y quickly because of thestrong wind.7.Which d_is it to the museum, please?8.Foreign t_, the exchange of goods betweennations, takes place for many reasons.9.He isnt_(單身的單身的).He is married.10._(發(fā)展發(fā)展)of science and technology must be good to people rather than harm them.11.He is known by most of us, s

40、o he needs no_(introduce).12.A big multimedia room will_(代替代替)theold classroom.preadirectionradesingleDevelopmentintroductionreplace二二. 根據(jù)漢語(yǔ)意思完成英語(yǔ)句子。根據(jù)漢語(yǔ)意思完成英語(yǔ)句子。1.我想我們應(yīng)該去散步，而不是待在家里。我想我們應(yīng)該去散步，而不是待在家里。 I think we should go for a walk_ _staying at home.2. 早期的書是手工制作的。早期的書是手工制作的。The early books were produced_ _.3. 你經(jīng)常上網(wǎng)瀏覽嗎你經(jīng)常上網(wǎng)瀏覽嗎？Do you often_ _the Internet?insteadofbyhandlook through4.大明夢(mèng)想有朝一曰能成為著名的藝術(shù)家。大明夢(mèng)想有朝一曰能成為著名的藝術(shù)家。Darning dreams of becoming a famous artist_ _.5. 每次你可以從圖書館借兩本書。每次你可以從圖書館借兩本書。You can borrow two books from the library_one/somedaya