资源简介

(共23张PPT)
Unit 4
The Internet Connects Us
Lesson 21
Books or Computers
press [pres] n. 印刷机，新闻界
appear [ 'p ] v. 出现,呈现，来到
modern ['m d( )n] adj. 现代的,新式的
electronic [ ,lek'tr n k] adj. 电子的
sell [sel ] v.卖，出售(sold/sold)
[s ld ]
Lead-in (7:50-7:54)
看汉语，背单词
n. 印刷界，新闻界
v. 出现,呈现，来到
adj. 现代的,新式的
adj. 电子的
v.卖，出售
Lead-in (7:50-7:54)
How can we get knowledge
By talking with others
By watching TV
By reading books
By reading e-books
在古代
电子书
printing[pr nt] press
pass on
by hand
keep on
no matter what
Show-Time (8:18-8:27)
传递
传递
继续
无论什么.......
in ancient times
electronic book
印刷机
用手；手工
Without paper, how can we get knowledge
By telling stories.
点击输入
标题内容
Language points
They wrote each word by hand.
by hand 意为“靠手做，亲手”，表示方式
e.g. According to the symbol on the label, this sweater should be washed by hand.
根据标签上的符号，这件毛衣应该手洗。
1. In ancient times, there were no books and people passed on their knowledge by telling stories.
Language Points
在古代，没有书，人们通过讲故事传播知识。
2)pass on sth. (to sb.) 传递某物（给某人）
请把那封信传给我。
Please pass on the letter to me. (翻译）
Please pass the letter on to me.
1)in ancient times 在古代
in modern times 在现代
点击输入
标题内容
Then, the printing press appeared and changed the world . With modern technology, it was possible to print books quickly. It was also possible for common people to read books .
2)我想知道明天什么离开 .(翻译）
后来，人们学会了如何写字和造纸。
1. Later, people learned how to write and make paper.
宾语
疑问词（what,when,where,which, how...)+to do
1)Let me show you where to go on the map. (翻译）
I wonder when to leave tomorrow.
我在地图上指给你我们将去哪里。
点击输入
标题内容
Language points
the printing press appeared
appear / 'p / v. 出现；呈现；来到
反义词disappear vi. 消失
e.g. The sun appeared on the horizon.
太阳露出了地平线。
1. Later, people learned how to write and make paper.
2) I wonder when to leave tomorrow.
=Later, people learned how they could write and make
paper.
1)Let me show you where to go on the map.
= Let me show you where we will go on the map.
= I wonder when I/we will leave tomorrow.
2)“疑问词+to do”可转化为宾语从句
点击输入
标题内容
Recently，computers and the Internet changed the world again. A new kind of book appeared： the electronic book(e- book)．E-books are quickly changing people’s reading habits . It is easier for people to buy and sell books online. Information travels faster and farther.
我的妈妈手工制作地这件衬衫。（翻译）
2. They wrote each word by hand.
他们用手写每一个字。
1) write-wrote-written
My mother made the shirt by hand.
2) by hand 用手，手工
The beautiful flowers are made by hand. (翻译）
这些漂亮的花是手工制作的。
Pair-work
How many books have you read this year
…
What is your opinion on reading paper books or e-books
Please write a passage about it.
When it comes to the ways of reading books,different people have different opinions.
Usually,I like/enjoy reading....because it is...
However,when I...,I would like to read...
Because it is...
No matter what you like,keep on reading!
点击输入
标题内容
Language points
It is easier for people to buy and sell books online.
sell /sel/ v. 卖；出售(sold/sold)
常用短语：sell well 卖得好；畅销
sell out 售完
sell sb. sth.=sell sth. to sb. 把某物卖给某人
然后，印刷机出现了并改变了世界。
3. Then, the printing press appeared and changed
the world.
1) printing press 印刷机
press n. 印刷机；新闻界 v. 按压
He pressed this button quickly. (翻译)
他快速按下这个按钮。
2) appear v. 出现
disappear v. 消失
The story was reported in the press. (翻译)
这个故事已在报刊上报道了。
Self-evaluation
1. I can get the information about the history of books and make a proper mind map.
2. According to the mind map,I can introduce the history of books correctly.
3. I can talk about the ways of reading books and can make the right choice--keep on reading.
How many stars can you get
利用现代技术，快速印书成为了可能。
4. With modern technology, it was possible to print
books quickly.
形式主语
真正主语
1）modern adj. 现代的
Modern technology made it possible to print books quickly.
真正宾语
形式宾语
2）it可以做形式主语或宾语
Must
1.Finish the exercise book.
2.According to the mind map,choose one or some paragraphs to recite
3.Complete and better the passage written in class.
Option
1.Search more information about e-books .
2.If there will be a new type of books,what it will be like Imagine and talk about it with your classmates.
Homework
Thank you!

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