九上m9Unit2课件.ppt

1、Unit 2 to some degree take photos put uphear from send and receive photos and mailsget information take good care of lend sth.to sb.在某种程度上在某种程度上拍照拍照张贴；公布张贴；公布接到接到.的信的信发送和接收照片和邮发送和接收照片和邮件件获得信息获得信息保管好；照顾好保管好；照顾好借给某人某物借给某人某物Translate the phrases into English.Do you like reading?Would you read printed b

2、ooks or read on the Internet?Why?How often do you go to book stores?Where do you often buy books?Why?Discuss the advantages and disadvantages of books and the Internet.Advantages Advantages Disadvantages Disadvantages Books Nice objects to own and holdOften relatively cheapEasy to useGet very dusty

3、on shelves.Take up space in the home.Be expensive.Using trees and being ungreen.Advantages Advantages Disadvantages Disadvantages The InternetStore lots of information.Many“books”are free.Easy to find lots of more obscure“books”.Expensive.Need to know how to use it correctly.Use electricity.Lose eve

4、rything if it“crashes”.Not pleasant to read on the screen.Can books be replaced by the Internet?Listen to the passage and match the main ideas with the paragraphs.a)The world before printed books b)The world after the invention of printing c)Life with paper and printingd)Technology and bookse)The fu

5、ture of books Para 1Para 2Para 3Para 4Para 5WhenWhenWhatWhatAbout 2000 years agoDuring the Sui and Tang DynastiesTodaypaper createdprinting was inventedThe Internet is growing very fast.A much larger amount of information can be stored in more varied forms on the Internet than in books.Listen and re

6、ad the passage.Then complete the table.Read 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.Bec

7、ause more people learnt to read.The Internet is still young,but it is growing very fast and may become more powerful than printing.Read the sentences.Which sentences talk about reasons and which talk about results?1.Books were only produced one at a time by hand.As a result,there were not many books

8、.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.resultreasonresultCan you make sentences with as a result,because or so?Have a try.He didnt work hard.As a result,he failed his exam.Because I was ill,I didnt

9、go to school yesterday.It was snowing,so I could not go out.Ask and answer 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 produced?It is hard to imagine a world without printing because we have so

10、many printed things now,for example menus,comics and schoolbooks.Few books were produced and,as a result,few people could read.3.What happened after the printing technology developed?4.What will happen to the books in the future?Why?After the printing technology developed,books were cheaper,so more

11、people learnt how to read.Books might not be needed in the future because the Internet is growing quickly.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,e

12、tc.Possible answerIt is 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.They were produced by hand,so few people could read.Printing was invented during

13、 the Sui and Tang Dynasties.After printing developed,books were cheaper,so more people learnt toread.Today,the Internet is growing very fast,so that books might not be needed in the future.A much larger amount of information can be stored in more varied forms on the Internet than in books.As a resul

14、t,in the future,the Internet will probably be more powerful than printing.The 82-year-old Sanlian Bookstore in Beijing officially started its around-the-clock operation on April 8th.A research released recently by the Chinese Academy of Press and Publication shows that every person in China read 4.7

15、7 printed books on average.Meanwhile,more than 50 percent of adults started to choose e-reading.More than 50 percent of people in China feel that they should read more books.The most beautiful Chinese bookstoresThe Bookworm(北京老书虫书北京老书虫书吧吧)Poplar Kids Republic(北京蒲蒲兰绘本馆北京蒲蒲兰绘本馆)台北市东区的台北市东区的好样本事书店好样本事书

16、店南京先锋书店南京先锋书店Language pointsWould you quickly look through the composition for me and see if there are any mistakes?你能帮我快速看一下这篇作文，看看有没你能帮我快速看一下这篇作文，看看有没有错误吗？有错误吗？I havent looked through the book yet.我还没有翻完这本书。我还没有翻完这本书。1.Every evening,my mother looks through magazines at home.look through 快速阅读；浏览快速阅

17、读；浏览look at 看着看着look over 检查检查,查看查看,调查调查 look out 留神留神,注意注意 look after 照料照料,看管看管look like 看上去像看上去像 look on 观看观看,旁观旁观 look around 环视环视,东张西望东张西望 look back 回顾回顾,回头看回头看 知识链接知识链接(2013湖北十堰湖北十堰)30.Here is the book.First _ it and then tell me what you think of it.A.look intoB.look through C.look up D.look a

18、fter解析：解析：look into 调查；调查；look through 浏览浏览；look up 向上看向上看；look after 照顾照顾。题干意。题干意义义“首先浏览一下这本书，然后告诉我你的首先浏览一下这本书，然后告诉我你的看法看法”。B(2013四川遂宁四川遂宁)30.The teachers encourage their students to _ the problems by themselves,and in this way students can enjoy success.A.give up B.work out C.look through解析：句意是解析：

19、句意是“老师们鼓励他们的学生独立老师们鼓励他们的学生独立完成这些题目完成这些题目,这样学生们会享受到成功的这样学生们会享受到成功的快乐快乐”。give up放弃放弃;work out算出算出,解决出解决出;look through浏览。浏览。B2.In those days,books were only produced one at a time by hand.at a time 每次，一次每次，一次 Please come in one at a time,not all together.请一个一个进来，不要一起来。请一个一个进来，不要一起来。Let your listener an

20、swer one question at a time.让你的听众一次回答一个问题。让你的听众一次回答一个问题。in time 及时及时 on time 按时按时,准时准时 some time 一些时间一些时间 at times 时常时常 kill time 消磨时间消磨时间 behind time 落后落后 all the time 一直一直 at this time 这时这时 at that time 那时那时 at the same time 同时同时 in no time 立刻立刻 in the daytime 在白天在白天 for a long time 长时间长时间 for the

21、 first time 第一次第一次 from time to time 不时地不时地 time and again 反复地，不断地反复地，不断地 have a good time 玩得很高兴玩得很高兴 知识链接知识链接 by hand 用手；手工地；亲手地用手；手工地；亲手地 All these toys are made by hand,not on a machine.所有这些玩具都是手工制作的，不是机器所有这些玩具都是手工制作的，不是机器生产的。生产的。Youd better deliver her invitation by hand since she lives so close

22、.既然她住的这么近，你最好亲手将邀请信既然她住的这么近，你最好亲手将邀请信给她。给她。at hand 在手边在手边,在附近在附近,即将来临即将来临on hand 手头手头on the other hand 另一方面另一方面on hand 在手边在手边,在附近在附近;在场在场lend a hand 口口帮助帮助,援助援助hand in hand 手拉手手拉手,共同地共同地知识链接知识链接3.As a result,there were not many books,.as a result 结果；结果；因此因此As a result,he had to leave.结果他只得离开。结果他只得离开

23、。He worked hard.As a result,he received a big prize.他工作勤奋他工作勤奋,所以获得了大奖。所以获得了大奖。-All the salt is sold out!-People are crazy!_ experts say there is no use eating salt to prevent radiation(辐射辐射),some people still dont believe it.A.Unless B.Although C.As a result D.In order that B 辨析辨析as a result of和和as

24、 a result as a result of为短语介词，后跟名词、代为短语介词，后跟名词、代词等，意为词等，意为“由于由于的原因的原因”相当于相当于because of。He was late as a result of the heavy snow.他迟到是由于大雪所导致的。他迟到是由于大雪所导致的。as a result为副词用法，意为为副词用法，意为“结果是结果是”，后面指事情的结果。后面指事情的结果。知识链接知识链接4.Later,developments in printing made it possible to produce books more quickly and

25、 cheaply.it 是是形式宾语形式宾语，真正的宾语是后面的动词，真正的宾语是后面的动词不定式不定式to produce books more quickly and cheaplyI find it difficult to do the job well.我发现做好这件事不容易。我发现做好这件事不容易。(2009重庆中考重庆中考)All of us find _ necessary to take exercise every day.A.this B.that C.it D.them 解析解析:“find it+形容词形容词+不定式不定式”结构表示结构表示“发现干某事发现干某事”，其

26、中，其中 it 作作 形式宾语，形式宾语，真正的宾语是后面的动词不定式。真正的宾语是后面的动词不定式。C development n.发展；进步发展；进步These vegetables are good for the healthy development of children.这些蔬菜有益于儿童的健康成长。这些蔬菜有益于儿童的健康成长。What are your plans for the development of your company?你打算怎样来发展壮大自己的公司？你打算怎样来发展壮大自己的公司？develop v.发展；发育；开发发展；发育；开发 用所给单词的适当形式填空

27、。用所给单词的适当形式填空。Many foreigners are surprised at the rapid _ of China.(develop)development5.A trade in books resulted,result在这句话是做动词，意思是在这句话是做动词，意思是“(因因而而)产生；发生产生；发生”Ignore the early warnings and illness could result.忽略早期征兆可能会导致疾病。忽略早期征兆可能会导致疾病。辨析辨析result from 和和result in result in 后面加的是导致的结果后面加的是导致的结

28、果;result from 后面加的是导致的原因。后面加的是导致的原因。The bad weather result in traffic jam.坏天气导致了交通阻塞。坏天气导致了交通阻塞。His failure resulted largely from his laziness.他的失败主要是懒惰所致。他的失败主要是懒惰所致。知识链接知识链接6.Knowledge and ideas spread after than ever before.spread v.扩展；蔓延扩展；蔓延Flies spread disease.苍蝇传播疾病。苍蝇传播疾病。The news of this ac

29、cident soon spread in London.这个事故的消息很快就在伦敦传开。这个事故的消息很快就在伦敦传开。News of their victory spread throughout the country.他们胜利的消息传遍了全国。他们胜利的消息传遍了全国。(2012年无锡市年无锡市)按所给的汉语，用英按所给的汉语，用英语完成下列句子。语完成下列句子。这则消息似乎比我们原先预想的传播这则消息似乎比我们原先预想的传播的更快。的更快。The news _ than we had expected.seemed to spread faster/more quicklyAs we

30、 stood on the top of the hill,we could see the beautiful scene that _ before us.A.had spread B.has spread C.spread D.spreads解析：此处的解析：此处的spread为过去式为过去式,作不作不及物动词用。及物动词用。C7.In a way,we can compare the invention of paper and printing to the introduction of the Internet in a way 在某种程度上；在某种程度上；从某一点上看从某一点上

31、看 In a way,youre right.从某一点上看从某一点上看,你是对的你是对的。The article is well written in a way.从某种程度上来说，这篇文章写得不错。从某种程度上来说，这篇文章写得不错。in the way,in a way,in no way,on the wayin the way意为意为“挡道，妨碍挡道，妨碍(某人某人)”。Tell the boy not to stand in the way.叫那个男孩别挡道碍事。叫那个男孩别挡道碍事。in a way单独使用单独使用,way前不加任何修饰语前不加任何修饰语,意为意为“在某种程度上；在

32、某些方面在某种程度上；在某些方面”。如。如果果way前面常有形容词或前面常有形容词或thisthat修饰，修饰，意为意为“用某种方法（做某事）用某种方法（做某事）”。He worked out the problem in a simple way.他用简单的方法算出了这道题。他用简单的方法算出了这道题。知识链接知识链接in no way意为意为“决不，一点也不决不，一点也不”，常用，常用来加强语气。来加强语气。They are in no way similar to each other.他们毫无相似之处。他们毫无相似之处。on the way意为意为“在途中在途中”，其后常接，其后常接t

33、o，表示表示“在去某地或做某事的路上在去某地或做某事的路上”。He lost his ticket on the way to the cinema.他在去电影院的路上把票弄丢了。他在去电影院的路上把票弄丢了。-I think he is taking an active part in social work.-I agree with you _.A.in the way B.on the way C.by the way D.in a way解析：答句句意：某种程度上我与你观点解析：答句句意：某种程度上我与你观点一致。一致。in the way意为意为“挡道的挡道的”;on the wa

34、y意为意为“在途中在途中,即将到来即将到来”;by the way意为意为“顺便说顺便说,顺便问一下顺便问一下”;in a way意为意为“在某种程度上在某种程度上,从某一点上看从某一点上看”。D compare to 拿拿与与相比相比;把把比作、比作、He compared London to Paris.他把伦敦与巴黎进行了比较。他把伦敦与巴黎进行了比较。He compared the brave man to a lion.他把勇士比作狮子。他把勇士比作狮子。compare with 意为意为“把把 与与 相比较相比较”，比较的对象放在，比较的对象放在 with的前后。如：的前后。如：M

35、y father often compares my homework with Damings.我爸爸经常拿我的作业和大明的相比较。我爸爸经常拿我的作业和大明的相比较。知识链接知识链接1)不要总是和别人相比。不要总是和别人相比。Dont always _ yourself _ others.2)孩子们经常把月亮比作盘子。孩子们经常把月亮比作盘子。Children often _ the moon _ a pare with compare to8.A much larger amount of information can be stored in more varied forms on

36、 the Internet amount n.量；数量量；数量He gave her a fifth of the total amount.他给了她总量的五分他给了她总量的五分 之一。之一。She spent a huge amount of money on that coat.她花了大笔的钱买那件衣服。她花了大笔的钱买那件衣服。注意：注意：amount 通常用于通常用于 a(great,large)amount of 这类结构，其后通常接不这类结构，其后通常接不 可数可数名词。名词。Billy has saved _ money for his college expenses.A.a

37、huge amount of B.a large number of C.the huge amount of D.the large number ofPeople waste _ water every day.A.a large number of B.a huge amount of C.many D.quite a lot A B9.So what direction will traditional printing take in the future?direction n.方向方向He drove away in the direction of London.他开车向伦敦方

38、向驶去。他开车向伦敦方向驶去。Which direction does your room face?你的房间面向哪个方向？你的房间面向哪个方向？After school the children separated in all directions.放学后孩子们四散分开。放学后孩子们四散分开。He feels the need for firm direction.他觉得需要坚定的方向。他觉得需要坚定的方向。point in the direction of 指向指向方向方向 turn in the direction of 转向转向方向方向 in all directions 四面八方四

39、面八方 in every direction 四面八方四面八方 in the direction of 朝朝方向方向知识链接知识链接-I dont know how to use this machine.-It doesnt matter.Here is the _.A.instruction B.direction C.information D.advertisementHe set off _ the direction of the river.A.for B.to C.on D.in A D10.Will books be replaced by the Internet?repl

40、ace v.替换；取代替换；取代Jack has replaced Tom as monitor of our class.杰克接替汤姆当了我们的班长。杰克接替汤姆当了我们的班长。Weve replaced the old machine with a computer.我们用电脑取代了那台旧机器。我们用电脑取代了那台旧机器。(2012年潍坊市年潍坊市)用括号内所给的词或短语，用括号内所给的词或短语，将下列句子译成英语。将下列句子译成英语。有一天书籍将会被电脑取代。有一天书籍将会被电脑取代。(replace)Books will be replaced by computers one day.