外研版 (新标准)九年级上册Unit 2 Will books be replaced by the Internet?集体备课ppt课件

这是一份外研版 (新标准)九年级上册Unit 2 Will books be replaced by the Internet?集体备课ppt课件，共31页。PPT课件主要包含了在去的路上，被创造，被生产，几乎没有， 被发明，印刷术的发展，比以往任何时候，把比作，定语从句，能够被储存等内容，欢迎下载使用。
Hw d yu get infrmatin? Reading bks? Or surfing the Internet?
We have used bks made f paper fr ages.D yu think bks will be replaced by the Internet?
Will bks be replaced by the Internet?
Discuss and make a list f the advantages f bks and the Internet.
a) The wrld befre printed bks
b) The wrld after the inventin f printing
c) Life with paper and printing
d) Technlgy and bks
e) The future f bks
Para. 1Para. 2Para. 3Para. 4Para. 5
Read the passage and match the main ideas with the paragraphs.
Life with paper and printing
The wrld befreprintedbks
The wrld after the inventin f printing
Technlgy and bks
The future f bks
printing invented
The Internet grwing fast, cmputer and the Internet used in classrm,Newspapers and magazines read nline.
Every mrning, my father buys a newspaper n his way t ( )wrk. Every day I pen my bks in class and start my lessns. Every evening my mther lks thrugh ( ) magazines at hme. And every night, I lk at the phts f David Beckham and Ya Ming n my bedrm wall befre I g t sleep. Can we imagine life withut( ) paper r printing?
c. Life with paper and printing
Paper was first created( ) abut 2,000 years ag in China. After its inventin, peple started t write n paper t make bks. In thse days, bks were nly prduced ( ) ne at a time ( )by hand( ). As a result,( ) there were nt many bks, and they were expensive. S, few( ) peple had the chance t learn t read.
a. The wrld befre printed bks
have a change t d sthlearn t d sth
Printing was invented( ) in China during the Sui and Tang Dynasties . Later, develpments in printing( ) made it pssible t prduce bks mre quickly and cheaply( ). A trade in bks resulted, and mre peple learnt t read. Knwledge and ideas spread faster than ever befre( ). In a way, we can cmpare the inventin f paper and printing t ( )the intrductin f the Internet in the 20th century.
b. The wrld after the inventin f printing
make it +adj + t d sth
Althugh the Internet is still yung, it is grwing very fast, and may becme mre pwerful than printing. A much larger amunt f ( )infrmatin can be stred( ) in mre varied frms n the Internet than in bks. Smene with an Internet cnnectin can find infrmatin much mre easily than they can find it in printed frms. And the machines we use t read it( )are nw small and light, ften smaller and lighter than a single bk.
d. Technlgy and bks
an amunt f 大量，许多
Cmputers and the Internet are used ( ) in classrms nw, and newspapers and magazines are already read ( )nline. S what directin will traditinal printing take in the future ? （ )Will bks be replaced by( ) the Internet? Let’s wait and see( ).
e. The future f bks
传统印刷业未来的方向在哪里呢？
develpments
Will bks be replacesby the internet?
Language pints
Every evening, my mther lks thrugh magazines at hme. 每天晚上，我妈妈都在家翻阅杂志。
lk thrugh意思是“快速阅读；浏览”。例如：
Wuld yu quickly lk thrugh the cmpsitin fr me and see if there are any mistakes?你能帮我迅速浏览一下这篇作文，看看有没有错误吗？
2. In thse days, bks were nly prduced ne at a time by hand.在那个年代，书是靠手工制作的，一次只能制作一本。
by hand表示“用手(做)”。
All these tys are made by hand.所有这些玩具都是手工制作的。All the beds in my hme are made by hand. 我们家所有的床都是手工做的。
3. As a result, there were nt many bks, and they were expensive. 这样一来，书籍数量不多，价格又贵。
as a result意思是“作为结果；因此”，表示某种情况或行为所带来的后果，通常单独使用。例如：
He wrks hard at his lessns. As a result, he can pass all the exams. 他努力学习功课。因此，他可以通过所有的考试。
as a result f 与as a result仅一词之差，意为“作为……的结果；由于”，后接名词或名词性短语，表示原因。例如：
She was late as a result f the snw.由于下雪，她迟到了。As a result f warning, nbdy was hurt.由于得到了警告，因此没有人受伤。 
4. Will bks be replaced by the Internet? 书将会被网络所代替吗？
be replaced by的意思是“被…所取代”。如:
The brken chair was replaced by a new ne.那把坏椅子被一把新椅子取代了。
replace…with…意思是“用…代替”。如:
They replaced the ld windws with new nes.他们用新窗户代替了旧窗户。
Bks were expensive after paper was invented because they were made by hand, but (1) __________ in printing made it cheaper and faster t make bks. A(n) (2) _________ in bks resulted, and knwledge (3) _________ mre quickly than ever befre. The (4) __________ f the Internet has changed the wrld in a similar way, and the Internet is much mre (5) _________. With mre and mre peple using the Internet, the (6) _________ that traditinal printing will take in the future is uncertain, and cmputers may (7) _________ bks ne day.
develpments directin intrductin pwerful replace spread trade
develpments
intrductin
Cmplete the passage with the wrds in the bx.
在去…的路上浏览每次;一次用手,靠手做结果是把…比作…在某种程度上许多,大量在将来打开远离为…作调查研究为了代替搜查等着瞧考虑等候通过邮递 上网
n ne’s way t…lk thrughat a timeby handas a resultcmpare… t …in a way / t sme degreeplenty fin the futureturn nkeep away frmd research fr…s thatinstead fsearch frwait and seethink fwait frby mailg nline
Read the sentences and ntice hw we give reasns and results.
1. Bks were nly prduced ne at a tie by hand. As a result, there were nt many bks.2. Because there were nt many bks, few peple learnt t read.3. These machines are smaller and lighter than bks, s they are easy t carry.
( give result )
( give reasn )
Nw wrk in pairs. Ask and answer the questins. Write full sentences with as a result, because r s.
1. Why is it hard t imagine a wrld withut printing?2. What was the result f few bks being prduced?
It’s hard t imagine a wrld withut printing because we have s many printed things nw.
Few bks were prduced and, as a result, few peple culd read .
3. What happened after the printing technlgy develped?4. What will happen t bks in the future? Why?
After printing technlgy develped, bks were cheaper, s mre peple learnt hw t read.
Bks might nt be needed in the future because the Internet is grwing quickly.
Write full sentences with the ntes in Activity 3.
Abut 2,000 years ag, paper was first created.
Printing was invented during the Sui and Tang Danasties.
Tday, the Internet is grwing very fast. Cmputers and the Internet are used in classrms nw, and newspapers and magazines are read nline.
Write a passage abut traditinal printing and its future. Use the sentences yu have written in Activity 5 and 6 t help yu.
It’s hard t imagine a wrld withut printing because we have s many printed things nw, fr example, menus, cmics and schlbks. Paper was first created abut 2,000 years ag, but bks weren’t printed at that time. They were written by hand, s few bks were prduced, and, as a result, few peple culd read.
Printing was invented during the Sui and Tang Dynasties. After printing develped, bks became cheaper, s mre peple learnt hw t read. Tday, the Internet is grwing very fast. A much larger amunt f infrmatin can be stred in mre varied frms n the Internet than in bks. As a result, in the future, the Internet will prbably be mre imprtant than printing.
1. lk thrugh2. at a time3. by hand4. in a way5. Bks were nly prduced ne at a time by hand.6. Will bks be replaced by the Internet?
Nw 2 mins t test yur spelling.
Spelling Bee
1. English-Chinese printing develpment trade spread intrductin stre frm2. Chinese-English (因……而)产生; 发生 把…比作… 替换；取代 每次；一次 浏览
When finished, exchange yur papers t see wh des the best.
I. 用方框中所给词的正确形式填空。
1. With the __________ f the Internet, great changes have taken place.2. My handwriting can nt be __________ with my father’s.3. The news __________ thrugh theschl very quickly.4. The early bks were prduced _______.
spread intrduce by hand cmpare
Ⅱ. 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。(lk thrugh) __________________________________ ________________________2. 我们努力学习，结果考试获得了好成绩。(as a result) __________________________________ ____________________________3. 他的新毛衣是手工织的。(by hand) __________________________________
He was lking thrugh sme papers at this time last night.
We wrked hard. As a result, we gt high grades in the exams.
His new sweater is made by hand.