Module 9 Unit 2Will books be replaced by the Internet?课件

课件23张PPT。 Unit 2
Will books be replaced
by the Internet?OR look through
printing
at a time
by hand
development
trade 快速阅读；浏览
n. 印刷
每次；一次
用手；靠手做
n. 发展；进步
n. 买卖；交易Words Review v.（因······而）产
生；发生
v. 扩展；蔓延；传播
从某一角度；从某
一点上看；从某种
程度上
把······比作
n. 引进；采用；推行 result
spread
in a way
compare ... to ...
introductionWords Review amount
store
varied
form
connection n. 量；数量
v. 存储；储藏
adj. 各种各样的；
各不相同的
n. 种类；类型；形
态；存在形式
n. 电话连接；计算
机网络连接Words Review single
direction
replace
wait and see adj. 仅一个的；单
个的
n. 方向
v. 替换；取代
等等看；等着瞧Words ReviewDo you use computers? How often do you use computers?How do you get information? Reading books? Or surfing the Internet?Work in pairs. Read the title of the passage in Activity 2.1Will books be replaced by the Internet?Discuss and make a list of the advantages of books and the Internet.Books 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.2 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.3printing inventedthe Internet growing fast, computers and the Internet used in classrooms, newspapers and magazines are read online developments direction introduction powerful replace spread trade 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. developmentstrade spread introduction powerful direction replaceComplete the passage with the words in the box.4Language pointsEvery evening, my mother looks through magazines at home.
每天晚上，我妈妈都在家翻阅杂志。look through意思是“快速阅读；浏览”。e.g.Would you quickly look through the composition for 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 those days, books were only produced one 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)”。 e.g.All these toys are made by hand.
所有这些玩具都是手工制作的。
All the beds in my home are made by hand.
我们家所有的床都是手工做的。at a time 表示“每次；一次”。
e.g. Please come in one at a time,not all together.
请一个一个的进来，不要一拥而入。3. As a result, there were not many books, 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。e.g.He?works?hard?at?his?lessons.?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 of 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。e.g. She was late as a result of the snow.
由于下雪，她迟到了。
As?a?result?of?warning,?nobody?was?hurt.
由于得到了警告，因此没有人受伤。?4. Will books 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”。e.g.The broken chair was replaced by a new one.
那把坏椅子被一把新椅子取代了。replace…with…意思是“用······代替”。e.g.They replaced the old windows with new ones.
他们用新窗户代替了旧窗户。Writing5Read the sentences and notice how we give reasons and results.1. 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. ( 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?It’s 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.I. 用方框中所给词的正确形式填空。1. With the __________ of the Internet, great changes have taken place.
2. My handwriting can not be __________ with my father’s.
3. The news __________ through the
school very quickly.
4. The early books were produced _______.introductioncomparedspread by handspread introduce by hand compareExercises 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。(look through)
__________________________________
________________________
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 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.HomeworkWrite full sentences with the notes in Activity 3.About 2,000 years ago,paper was first created...