英语九年级上册Module 9 Great inventionsUnit 2 Will books be replaced by the Internet?获奖ppt课件

这是一份英语九年级上册Module 9 Great inventionsUnit 2 Will books be replaced by the Internet?获奖ppt课件，文件包含外研版英语九上M9Unit2WillbooksbereplacedbytheInternet课件PPTpptx、外研版英语九上M9Unit2WillbooksbereplacedbytheInternet教案doc、外研版英语九上M9Unit2WillbooksbereplacedbytheInternet练习doc等3份课件配套教学资源，其中PPT共33页， 欢迎下载使用。

What did peple use t remember smething lng lng ag?
Where did peple start t write n abut 2,000 years ag?
What was invented in China during the Sui and Tang Dynasties?
What was intrduced t China in the twentieth century?
Have yu read bks n the Internet?
wrds and expressins
printing n. 印刷
develpment n. 进步；发展
trade n. 买卖；交易
spread v.扩展；蔓延；传播
intrductin n. 引进；采用；推行
amunt n. 量，数量
stre v. 存储；储藏
varied adj. 各种各样的
frm n. 种类；类型
cnnectin n. 电话连接；计算机网络连接
single adj. 仅一个的；单个的
directin n. 方向
replace v. 替换，取代
lk thrugh浏览
by hand用手；靠手做
Wrk in pairs
Presentatin
Read the title f the passage in Activity 2. Discuss and make a list f the advantages f bks and the Internet.
Will bks be replaced by the Internet?
Listen t the passage and answer the questins.
1. What des his mther d at hme every evening?
She lks thrugh magazines.
2. When was paper first created?
Abut 2,000 years ag.
a) The wrld befre printed bksb) The wrld after the inventin f printing.c) Life with paper and printingd) Technlgy and bkse) The future f bks
Read the passage and match the main ideas with the paragraphs.
1 What may becme mre pwerful than printing? The Internet.2 When was printing invented in China? During the Sui and Tang Dynasties.3 When was the Internet intrduced t China? In the twentieth century.
Read the passage again and answer the questins.
Cmplete the table
printing invented
Internet and cmputer used
Bks were expensive 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.
Cmplete the passage with the wrds in the bx.
develpments directin intrductin pwerful replace spread trade
develpments
Language pints
1. Every evening, my mther lks thrugh magazines at hme. lk thrugh表示“快速阅读，浏览”e.g. I haven’t lk thrugh the bks yet. 我还没浏览这本书。
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。
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 作为结果；因此，表示某种情况或行为所带来的后果，单独使用。
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 作为……的结果；由于，后接名词或名词性短语，表示原因。
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 被……所取代
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… 用……代替
They replaced the ld windws with new nes.他们用新窗户代替了旧窗户。
5. Bks were nly prduced ne at a time by hand. at a time表示“每次，一次”。e.g. Please cme in ne at a time, nt all tgether. 每次进来一个，不要一起进来。
6. Later, develpments in printing made it pssible t prduce bks mre quickly and cheaply. develpment n. 表示“发展，进步” develp v. 发展，进步e.g. With the develpment f ur cuntry, ur life will becme better and better. 随着我们国家的发展，我们的生活也会越 来越好。
7. A much larger amunt f infrmatin can be stred in mre varied frms n the Internet than in bks. amunt n. 表示“量，数量” a large amunt f 表示“大量的”varied adj. 表示“各种各样的”，等于all kinds f。e.g. There are a large amunt f varied dresses and I dn’t knw what t buy. 这里有许多各式各样的裙子，我不知道该买哪个。
8. S what directin will traditinal printing take in the future? directin n. 表示“方向” in the directin f 朝……的方向 (=twards) in sb’s directin 朝某人的方向 (=twards sb)e.g. Tm went ff in the directin f hme. 汤姆朝家的方向去了。 He glanced in her directin and their eyes met. 他朝她这个方向一看，俩人的眼睛相遇了。
Read the sentences and ntice hw we give reasns and results.
1 Bks were nly prduced ne at a time 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.
as a result 是一个固定短语，意为“因此，结果”，表示后面句子与前面句子所表达的内容构成因果关系，前面是因后面是果。它与s可以进行转换。如：Tny gt up late that mrning. As a result, he didn’t catch the first bus.= Tny gt up late that mrning, s he didn’t catch the first bus.
because 是连词，引导原因状语从句。because +句子可以直接回答以why开头的特殊疑问句。 e.g. I like playing basketball because it’s fun. —Why is Lily crying? —Because she can’t find her cat.
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? (because)
It’s hard t imagine a wrld withut printing because we have s many printed things nw.
2 What was the result f few bks being prduced? (as a result)
Few bks were prduced and, as a result, few peple culd read .
3 What happened after the printing technlgy develped? (s)
After the printing technlgy develped, bks were prduced mre and cheaply, s mre peple learnt hw t read.
4 What will happen t the bks in the future? Why? (s)
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 Activities 5 and 6 t help yu.
Pssible answer:
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 were 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 pwerful than printing.
一、用方框中所给词的适当形式填空。
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 the schl very quickly.4. The early bks were prduced __________.
昨晚这个时候他正在翻阅几份文件。(lk thrugh) __________________________________ ________________________
He was lking thrugh sme papers at this time last night.
二、根据汉语及提示完成句子。
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) __________________________________
We wrked hard. As a result, we gt high grades in the exams.
His new sweater is made by hand.
Write a passage t intrduce the advantages and disadvantages f the Internet.