Module 9 Great inventions Unit 2 Will books be replaced by the Internet?导学案

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Module9 Unit2导学案
1、 教学内容：Unit 2 Will books be replaced by the Internet2-1-c-n-j-y
2、 课型：Reading and writing
3、 教学目标：
1、能够正确运用下列单词和短语：look ( http: / / www.21cnjy.com ) through, in a way, at a time, by hand, development, trade, introduction, single, direction, replace, compare…to, store
2、掌握寻找关键词、信息定位、上下文猜单词、上下文推断课文内容含义的阅读技巧
四、教学重难点：
1、重点： ①本单元词汇和重点句型； ②阅读技巧。
2、难点：一般将来时的被动语态
1.fast reading
(1) Read 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 printing
d) Technology and books
e) The future of books
2.Careful reading.
（1）Ask students to re ( http: / / www.21cnjy.com )ad from para1 to para 3 and finish the guessing question.
What does “printing” mean in para3
A存储B传播C浏览D印刷
（2）Ask ss to read para 4 and decide the sentence is T or F.21cnjy.com
Internet may become more powerful than printing 21·cn·jy·com
(3)Ask ss to read the la ( http: / / www.21cnjy.com )st paragraph and answer the choose the best answer.
What’s the writer’s attitude
A. Books will be replaced by the internet.
B. Books will never be replaced by the internet.
C. Internet will be replaced by books.
D. Maybe we will use both book and internet in the future.21教育网
Great inventi ( http: / / www.21cnjy.com )ons
The Internet has been around for many years, but it was the invention of the World Wide Web that made it really useful to people. Together, the Internet and the World Wide Web have changed the world.21世纪教育网版权所有
The Internet was ( http: / / www.21cnjy.com )invented by the US government in the 1960s, for the army to use. In the 1970s, scientists and businesspeople also wanted to use the Internet to send and receive messages. For some years, people could only send very simple texts. They could not send photos or documents by the Internet.【来源：21cnj*y.co*m】
That changed in ( http: / / www.21cnjy.com ) 1911, when a British scientist named Tim Berners-Lee invented the World Wide Web. The World Wide Web allows people to send various types
of files, such as ( http: / / www.21cnjy.com ) texts, photos and videos by the Internet, so more and more people started to use it in the 1990s. 【出处：21教育名师】
Today, the Web ( http: / / www.21cnjy.com ) has hundreds of millions of users. It has changed the way people live,work and play. Through the Internet, email allows us to communicate nearly instantly with people thousands of miles away. People and businesses use e-commerce and online shopping to buy and sell things across the world. The Web also makes people’s lives easier because now many things can be done from home, twenty-four hours a day. The Web can help you do research for your homework, so that you do not need to go to the library. You can use Intenet banking, instead of going to the bank. And, of cousre, people just “surf the Web” when they want to relax.
Technology changes quickly, and it is hard to imagine what the future of the Internet and the Web will be. But it seems impossible to imagine life without them. 【版权所有：21教育】
1Read the passage and choose the best title.
A. The history of the Internet
B. The World Wide Web.
C. The Internet and the Web.
D. The future of the Internet.
2Which of the following is not true
A. The Internet was invented by the US govement in the 1960s.　　21*cnjy*com
B. Scientist ( http: / / www.21cnjy.com )s and bussiness people also wanted to use the Internet to send and receive messages in the 1970s.21教育名师原创作品
C. More and more pe ( http: / / www.21cnjy.com )ople started to use the World Wide Web in the 1990s.
D. Today, the web has hundreds of millions of users.21*cnjy*com
Ⅰ. 根据句意及首字母提示写出正确的单词。
1. You’d better n ( http: / / www.21cnjy.com )ot tell the news to Jim, or he will s_________ it around the whole village. www.21-cn-jy.com
2. We got a lar ( http: / / www.21cnjy.com )ge a_________ of help from Mrs Lin, so we finished the task before noon. 2·1·c·n·j·y
3. — What h_________ to your brother
— He fell down the stairs.
4. — In a w_________, it’s not her fault (错误). What’s your opinion
— I agree with you.
5. It’s hard to ( http: / / www.21cnjy.com )i_________ a world without inventions like the television and the computer. 【来源：21·世纪·教育·网】
6. I think we are ( http: / / www.21cnjy.com ) lost. Let’s stop to ask the policeman for d_________.
Ⅱ. 从方框中选择适当的介词或副词填空（每词限用一次）。
by, on, about, with, than, after
1. There is a ( http: / / www.21cnjy.com ) poster of Deng Yaping ___________ Lily’s bedroom wall.
2. ___________ the competition, everyone wanted to have a good rest.
3. — Was printing invented ___________ 2,000 years ago 21·世纪*教育网
— Yes, it was.
4. ___________ more ( http: / / www.21cnjy.com ) and more people driving cars, the traffic is becoming heavier.
5. I think this camera is a lot better ___________ that one.
6. Grandma still wears shoes made ___________ hand. www-2-1-cnjy-com
Ⅲ. 用括号内所给单词的适当形式填空。
1. Toby thin ( http: / / www.21cnjy.com )ks books will never ___________ (replace) by computers.
2. Luckily, their ( http: / / www.21cnjy.com ) team won the game by one ___________ (single) point.
3. The clothes sh ( http: / / www.21cnjy.com )op’s ___________ (trade) is very good at weekends.
4. Dan thinks all ( http: / / www.21cnjy.com )the problems ___________ (result) from Lincoln’s carelessness.
5. Lucy is writing a ( http: / / www.21cnjy.com )n article about the ___________ (develop) of pop music.
6. Some animals like ___________ (store) food for the winter.
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