当前位置:首页 >> 初中教育 >>

九上册M4U2课件


Module 4 Great inventions Unit 2 Books could be produced more quickly and cheaply.

Check the new words.

produce v. invention n. look through create v. cotton n. wood n

. at a time by hand ink n. block n. at the beginning of knowledge n. spread v. introduction n. rather than CD-ROM one day

生产 发明 浏览 创造 棉花 木材 一次 用手工(制造) 墨水 板子,街区 在------的开始 知识 传播,散播 传入,介绍 而不是 只读光盘 某天

Find the similarity.
1.Books can be read on screen. 2.The information can be received online. 3.The machines can be carried easily.

.

can+be +动词过去分词

情态动词的被动语态
eg:

.

Books can be read on screen. Books can’t be read on screen. Can books be read on screen?

Can
be replaced by
?

match the main ideas.

Paragraph 1 Paragraph 2 Paragraph 3

a. The world before books
b. The inventions of printing

c. Life on paper and in print
d. Technology and books

Paragraph 4
Paragraph 5

e. Can books be replaced by
computers?

Read and match.
11th century in the future

2,000 years ago 2,000 years ago

today

Printing was developed
Books may be replaced by computers Paper was first created Information can be downloaded from the Internet

11th century Today
In the future

Complete the timeline
11th century in the future

2,000 years ago

today

2,000 years ago paper was first created

11th century printing was developed Today Information can be downloaded from the
Internet In the future books may be replaced by computers

Careful reading Read and answer
1. Why were books expensive and rare before the inventions of printing?(para2) Because in those days, books could be produced only one at a time by hand. 2. Why did ideas spread more quickly when books became cheaper?(para3) Because more people learned to read. 3. What can we use to get information?(para4) The books, Tv, Internet…

type

send an e-mail

play games

shop

listen to music

watch a movie

重难点突破
? 重点短语
1.on one’s way to 2. look through 3. be made of/from/ by /in / into 4. at a time 5. as a result 6. compare with 7.rather than 8. so that

重点句子
? 1) Every morning my father buys a newspaper on his way to work. ? 2) Can we imagine life without paper or print? ? 3) Paper was first created about 2000 years ago, and has been made from silk, cotton, bamboo, and, since the 19 th century, from wood. ? 4) When printing was developed greatly at the beginning of the 11th century, books could be produced more quickly and cheaply. ? 5)Today information can be received online, downloaded from the Internet rather than found in books. . ? 6) These machines are smaller and lighter than books so that they can be carried every day. ? 7) But will books be needed in the future? ? 8) Computers are already used in classrooms, and newspapers nad magazines can already be read on line. ? 9)So will books be replaced by computers one day?

Talk freely
Can books be replaced by computers?

The advantages and the disadvantages of books and computers. Advantages
Books
1. Easy to get and use 2.Often cheap 3.Bring happiness to us

Disadvantages
1.Get dust on shelves 2.Take up space at home 3.Use trees 1.Expensive 2.Need to know how to use it correctly 3.Use electricity

Comp uters

1.Keep lots of information 2.Many ”books” are free 3..Watch movies, listen to music, play games …;

Make a survey “Can books be replaced by computers?”, then write a report.


相关文章:
2014九年级上册英语教材
2014九年级上册英语教材_英语_初中教育_教育专区。九年级上册英语教材 Module1 ...初三全科目课件教案...专题 人教版九年级英语上册知... 新目标英语九年级期末...
新外研版九年级上册课文翻译(含对话)
搜试试 3 帮助 全部 DOC PPT TXT PDF XLS ...新外研版九年级上册课文翻译(含对话)_英语_初中教育...M4U2 作为一个男孩,就像其他所有男孩一样,我想做个...
2014外研版八上课件M4U2
2014外研版八上课件M4U2_英语_初中教育_教育专区。2014外研版八上课件M4 Module 4 Quiz Ⅰ. 根据句意及汉语提示完成单词。 Unit 2 1. It’s a long ___(...
小学英语课件3
小学英语课件3-9 暂无评价 13页 免费 小学英语课件...M4U2课件3-新标准(三起)... 11页 免费 Unit1 ...六词组句型 暂无评价 4页 免费 小学五年级英语口语...
九年级上册英语新标准U2课文电子版
搜 试试 7 帮助 全部 DOC PPT TXT PDF XLS ...九年级上册英语新标准U2课文电子版_英语_初中教育_教育...M4U2P28 Can books be replaced by computers? by ...
五年级上册第四单元
如何以学为中心——3AM4U2... 5页 2财富值 以学...(课件) 第六步,应用,进一步验证。 展示数学书P55...2、独立完成练习十一P64第9、10题 四、全课总结:...
新外研版九下M4U2教案
新外研版九下M4U2教案_英语_初中教育_教育专区。新...教学媒体 多媒体课件 单机版网络教学光盘 本单元的...在学生了解文章大意的 基础,逐段细读,每 段辅以...
八上M4U2-潘玉萍
(www.baidu.com)在网上搜索一些关希望工程的文字资料和图片资料,做成 PPT 课 ...外研版九年级英语上M4U2... 15页 免费 八下M4U2 19页 免费 外研社八下M4U2 ...
外研社七年级上册英语课文
搜试试 3 帮助 全部 DOC PPT TXT PDF XLS ...M4U2 Is your food and drink healthy? Healthy ...外研社版七年级上册英语... 9页 2下载券 外研社...
M4U2
4A M4U2 Topic: At Century Park School: Teacher:...9.Learn :peanut candy Post -task T ; There`s...cassette player Multimedia: PPT Procedures Contents ...
更多相关标签:
1a m4u2课件 | 九年级上册历史课件 | 九年级上册语文课件 | 九年级上册数学课件 | 九年级化学上册课件 | 九年级上册课件 | 九年级上册英语课件 | 九年级上册物理课件 |