九年级英语上册Module 4 Great inventions Unit 1 Paper and printing have been used for ages.doc

Module 4 Great inventions
Unit 1 Paper and printing have been used for ages
教学目标
德育目标：To know something about the history of paper inventing
知识目标：To get information about the history of paper inventing from the conversation
能力目标：To talk about the advantages of some inventions
To practise the passive voice of the future tense, perfect tense, and modal verbs.
重点 Vocabulary
advantage, battery , borrow , camera, charge lend look after,
online, photo, promise, same, turn off, turn on
难点 the passive voice of the future tense, perfect tense, and modal verbs.
课型 Listening and speaking
教法 PWP approach
Teaching Procedures:
Step one: Revision Recall what we have learned in the last Module.
Step two: Listening and vocabulary
1.Talking : What’s the advantage of an online magazine?
2. Listen and check the words as you
advantage, battery , borrow , camera, charge lend look after, online, photo, promise, same, turn off, turn on
3. Listen and read
Everyday English
Can I ask a favour? 帮忙，赏光
Anyway…谈点别的，另外
Here it is. 给你，在这儿
It doesn’t matter. 没关系
I’ll see to that. 我会处理的。
Is that clear? 清楚吗？懂了吗？
Promise! 我一定！
language Points
1)Paper and printing have been used for ages.
for ages ---- for (many) years好多年了.
eg. I haven’t seen her for ages/years .
类似短语: for hours/ days/months 等.
2)The battery hasn’t been charged for a couple of months.
a couple of --- several 几个
eg. I made a couple of mistakes in the test paper.
3) I’ll see to it. 我来处理.
see to sb. / sth.= look after, deal with “处理, 照顾, 关照”
eg. Mother is ill. I have to see to the baby.
4.)You must promise that it won’t be….
promise to do/ that..= make a promise to do/that 答应, 许诺作某事
Promise!= I promise to do that.我答应!
5) turn on ----打开 turn off ----关闭
turn up -----开大 turn down ---关小
eg. Don’t forget to ___________the light when you leave the room.
Please ___________the TV, the football is beginning.
Would you please ________it ______ a little? I can’t hear it clearly.
The baby is sleeping. Please _____________ the radio a little.
4. Read the summary of the conversation. Underline the wrong information
Tony wants to borrow his father’s digital camera because the school magazine is now going to be on paper. Tony wants to take some photos of the school dance and the basketball match. Tony’s dad is happy to borrow the camera and tells Tony to turn it off. He promises Tony to look after it.
5. Answer the questions
1. Why does Tony want to borrow his father’s digital camera?
Because he would like to take some photos on the school visit to the museum
next week.
2. Why does Tony’s dad ask “ What’s wrong with an ordinary magazine?”
Because he thinks that it is an ordinary paper magazine.
3. Does Tony think books can be replaced by computers?
He’s not sure. He thinks that maybe they can
4. How will Tony look after the camera?
He won’t lend it to others and he won’t leave it at school.
(He will make sure that it won’t be lent it to anyone, and it won’t be left at school.)
6. Find the sentences in the conversation which mean…
1. I will do what you tell me to.
2. Why don’t you continue to publish the magazine on paper?
3. Could you do something for me?
4. Do you understand me?
5. It’s not a problem. I’ll charge the battery.
6. Changing the subject, will you lend me your camera?
Grammar Points
Will (won’t_) + be +动词的过去分词为一般将来时的被动语态
have/has (not) been + 动词的过去分词为现在完成时的被动语态
情态动词+ be + 动词的过去分词为情态动词的被动语态
Summary: 各种时态的被动语态构成
一般现在时：S+ am/is /are + done
一般过去时：S+ was/were + done
一般将来时：S+ will + be + done
情态动词：S+can/may/must/should+be+done
现在进行时: S+ am/ is/ are + being+ done
过去进行时: S+ was/were + being+ done
现在完成时：S+ have/has + been+ done
Pronunciation and Speaking
7. Listen to the sentences
8. Work in pairs. Talk about the advantage of the inventions.
Our life has been changed by cell phones/ bikes/ TVs because..
Homework:
1.Finish work book 1-3
2.Write a passage about one of the inventions we talked about

课题
Module 4 Great Inventions
Unit 2 Books could be produced more quickly and cheaply.
教 学 目 标
德育目标：To research science and love science
知识目标： To understand passages involving present perfect perfect tense
能力目标：To learn a reading skill ----- Scanning
To know the history about paper inventing
重点
Vocabulary
Create, produce, ink, against, knowledge, spread, introduction, receive,
难点
Phrase
made of, at a time, by hand, at the beginning of, in a way, rather than, one day
课型
Reading and writing
教法
PWP approach
Teaching Procedures:
Step I: Revision
Have/has been + done
This book/ discuss/ on telephone
It/ buy/by thousands of people
Children/tell to read this book
The book/ print/ again and again
Other books /write /about this book
Must/can/may be read
1.a) All students must read this book.
b) This book _____________by all students.
2.a)Everyone can understand his ideas.
b) His ideas ________________by everyone.
3.a)I could not fine her books anywhere.
b) Her books ________________anywhere.
4.a) For a long time, many people could not use computers.
b) Computers__________________by many
5.a) We can do the work now if you want.
b) The work _____________now if you want.
6.a) You must not take these magazines from the library.
b) These magazines _________________from the library .
Reading and vocabulary
1. Talk in pairs
What’s the advantages of both book and computers?
Can books be replaced by computers?
2. Read and get the main ideas of the paragraphs
P1 c. Life on paper and in print
P2 a. The world before books
P3. b. The invention of printing
P4. d. Technology and books
P5. e. Can books be replaced by computers?
Language Points
1. looks through 浏览，温习
Eg. He looked through many books in order to find the correct answer. 为了找到正确答案,他查阅了许多书籍.
2. with– without 带有… / 没有…
eg. He found a house with many trees around. 他找到了一所周围有许多树的房子.
He went to school without breakfast today. 他今天没有吃早饭就去上学了.
3. be made of ----
be made from---
be made up of ---
be made in------
be made by—
be made into –--
Ex. 1. Look at the camera, Where is it ________________? Japan.
2. The table is ____________wood, while paper is ___________wood.
3. Our class is ______________twenty boys and twenty three girls.
4. The metal can be ____________ a knife.
5. This kind of car is _____________ many workers in the factory.
4. write words on--
make a book --
in those days --
at a time --
by hand ---
as a result ----
Ex. 1. He could even eat three hamburgers ____________, ____________ he became very fat.
2. This picture is produced ___________, so it’s very expensive.
3. _______________ there were few people knew about computers.
4. They tried to _____________ paper in order to ___________
5. put… against 将…放进/刻进
hold… against 将…贴到
6. at the beginning of 在…初/ 开始时
after that 然后,之后
in a way 以…方式
7. compare…. with…. 与….相比 , 与….相媲美
You can’t compare him with Tom, they’re different. as compared with… 与…比较
He’s really done better as compared with last term
9. rather than 胜过,而不愿
Eg. He would choose Sunday rather than Saturday.
I would like to go with you rather than stay at home.
prefer to do… rather than do… 情愿…而不..
10. be replaced by 被….所替代 be read online 在网上阅读
3. Make notes to complete the timeline.
4. Answer the questions
1.Why were books expensive and rare before the invention of printing?
2.Why did ideas spread more quickly when books became cheaper?
3.What can we use instead of books to get information?
Answer the questions
Use the words in the box : create, develop, hold keep, produce, receive, spread
1.When was paper first created? When do you think books were first created?
2.Were books produced by hand or by machine at first?
3. What was the paper held against?When was printing developed?
5. What can be kept on CD-ROMs?
6. What can be received online?
7. How did ideas spread in the past? How do ideas spread today?
Writing
6. Complete the sentences
1.Its hard to imagine life without paper or print because…
2. Books could only be produced one at a time because…
3. Books could be produced more quickly and cheaply after the 11th century because…
4. We may not need books in the future because…
5. Books will never be completely replaced by computers because…
7. How to give reasons / results
as a result, because, so, so that
1.What was the result of books becoming cheaper?
2.Why must printing be thought of as one of the most inventions?
3.More people learned to read in the 11th century. What happened then?
4.What development will mean that books won’t be needed in the future?
8. Rewrite the notes in full sentences
Homework
Finish the workbook exercises
Write a passage according to the text

课题
Module 4 Great Inventions Unit 3 Language practice
教 学 目 标
德育目标：To know about some great inventions
知识目标： To practice the use of passive voice
能力目标：To complete a task about “How to improve inventions”
重点
被动语态：
情态动词的被动语态： 情态动词（not）+ be +过去分词
现在完成时—— have／has +been+动词的过去分词
难点
情态动词的被动语态： 情态动词（not）+ be +过去分词
现在完成时—— have／has +been+动词的过去分词
课型
Revision and application
教法
Formal and interactive practices
Part I: Revision
Language practice
现在完成时的被动语态： have/has（not） been +过去分词
Paper and printing have been used for ages.
The battery hasn’t been changed for a couple of months.
Has it been published yet?
情态动词的被动语态： 情态动词（not）+ be +过去分词
Information can be kept on CD-ROMs.
Books could only be produced one at a time.
Can books be replaced by computers?
Conclusion(I)
当我们不知道谁是动作的执行者，或者没有必要指出谁是动作的执行者时，或者只需强调动作的承受者时，要用被动语态。
被动语态：主语是动作的承受者 。
被动语态的构成：be +动词的过去分词
一般现在时—— am／is ／ are +动词的过去分词
一般过去时—— was／were +动词的过去分词
情态动词—— aux.v. (must／can／could／may…)+ be +动词的过去分词
现在进行时—— be(am、is、are)+being +动词的过去分词
一般将来时—— will be／be going to be +动词的过去分词
现在完成时—— have／has +been+动词的过去分词
时态
被动语态结构
一般现在时
 am/is/are done

一般过去时
 was/were done

现在进行时
 am/is/are being done

过去进行时
 was/were being done

一般将来时
 Will be done
过去将来时
 Would be done
现在完成时
 Have/ has been done
过去完成时
 Had been done
主动语态如何改成被动语态？
1. 主动语态的宾语改成被动语态的主语。
2. 主动语态的谓语动词改成被动语态的谓语动词。do----be done
3. 注意保持时态和人称的一致。
4. 带双宾的谓语动词有两种改法。当把直接宾语改成主语时，谓语动词后必须加适当的介词: to / for.
如：give-- be given to 此类动词还有：pass show send…
再如：buy--- be bought for此类动词还有：make draw cook mend…
5. 一些动词不定式在主动语态中省略to作宾语补足语，改成被动语态时，to必须还原。
注:1. 不及物动词（vi.)不用被动语态。如:happen、take place 、appear
disappear…没有被动形式。
**几种特殊结构
1.My uncle gave me a gift on my birthday．----
• I was given a gift on my birthday．
• A gift was given to me on my birthday.
2.We often hear him play the guitar．
• He is often heard to play the guitar
• 注意：see, watch, hear, notice, feel, make, listen to, look at等动词/短语后作宾语补语的不定式都不带to；但改成被动语态后必须带to。
Exercises
1. Complete the sentences with the correct form of the words.
1.I think one day books may ___________(place) completely.
2. My bike _____________(leave) at school, so I have to take the bus to school today.
3. The battery ___________________(charge) yet. How can I use my recorder.
4. Paper should not _________(throw) away.
5. Books and other material can _____________(borrow) from the library.
6. I’ve bought a second-hand MP3 player—and about 1,000 songs have ___________ (download) onto it!
7. Has the computer ________________(repair) yet? I need to write my article with it.
8. What have ________________(turn on)?The radio.
2. Work in pairs: Complete the quiz questions and choose the correct answer.
1. Who/ pyramids/ build?---- Who were the pyramids built by?
a) The Egyptians b) The Ancient Greeks c) The Romans
2. What/ use/ to make paper since the 19th century?
a) Wood b) Silk 　 c) Cotton
3.Where/ the story of Romeo and Juliet / set?
a) In New York b) In Athens c) In London
4.where/ the world’s oldest book printed on paper/ discover?
a) In India b) In China c) In Egypt
5.How long/ computers/ use?
a) For less than 50 years. b) For 50 years c) For more than 50
3. Make questions and write answers.
What/ shouldn’t /do/with paper? (waste)-----
--What shouldn’t be done with paper?
--It shouldn’t be wasted.
1. what/can/use/to make paper? (many things)
2. What/ might/use/to replace books one day? (computers)
3. how/must/printers/keep? (in good conditions)
4. Where/can/music/keep? (on MP3 players)
4. Look at the pictures and describe how the place has changed. Use these words:
add, change, open, paint, put, turn on, take away,
5. Complete the passage with the correct form of the words.
call, clean, develop, introduce, invent, produce, spread, use, write
From about 500 BC, pens __________ for writing. The feathers of large birds ___________ and dried. The point of each feather was sharpened. Then people used them to write with ink. Many famous works, such as Shakespeare’s plays, ___________ with these pens. Then in the 18th century, A pen with a steel writing point ____________ Only a few words could __________, however, before the writer had to fill the pen with ink again. Many years later, the fountain pen ____________ from these early pens. In 1950, a European called Laszlo Biro invented the ballpoint pen. The popularity of writing _________quickly with the ___________ of the ballpoint pen. Even today, ballpoint pen, or Biros, as they _____________, are much less expensive, compared with the fountain pens.
6--7 Listening Practice
8. Complete the sentences with the phrases in the box.
by hand, for ages , from now on, I wonder, rather than
1. Could you imagine a digital image of Yao Ming on the wall _____________ a poster?
2. Things made _____________ are usually more expensive than those produced in factories.
3. ____________ how old books are actually downloaded onto computers…
4. I haven’t seen my best friend________________!
5. We’re using too much paper. ____________, I’m going to read all my magazines online.
Around the world E-book
Module task
Discuss how to improve inventions
Homework:
Finish off the workbook exercises