1、Module 9Great inventionsUnit 1Will computers be used more than books in the future?Four great inventionspaperprintinggunpowder火药火药compass指南针指南针 The Four Great Inventions _ _ by ancient Chinese people.(invent)wereinventedWhich one do you think is the most important?How long How long hashas it it been
2、 usedbeen used?It It has been usedhas been used for more for more than 60 years.than 60 years.Who Who inventedinvented it?it?AmericansIt It was inventedwas invented by Americans.by Americans.When When waswas it it invented invented?1946 It It was inventedwas invented in 1946.in 1946.Do you Do you ma
3、inlymainly use it to study use it to study?大部分的，主要的大部分的，主要的What can you do on Internet?send/receive mails邮件邮件search for informationtalk with friendslisten to the musicwebsite网站网站Is it a great invention?Is it powerful有影响力的有影响力的?Must we use it properly正确地正确地?1P72Work in pairs.Look at the pictures and
4、answer the questions.1.How have these inventions changed peoples lives?2.Which one do you think is the most important?3.What other important inventions can you think of?3 What other important inventions can you think of?electronic book电子的电子的new energy cars新能源汽车新能源汽车Electronic books may be used inste
5、ad of_.textbooks教科书、课本教科书、课本What other great inventions do you know?mp3mp4computerdigital camerafridgebicyclemotorbikecarwashing machinerobotmemory cards Tony wants to borrow his fathers camera and take some photos of the school dance and the basketball match.The photos will be shown in the school m
6、agazine.Tonys dad lends the camera.He promises Tony to look after it.on the school visit to the museum on the schoolwebsite Tony Dad Task 1watch the conversation between Tony and his dad.Then read the summary.Underline the wrong information and correct it.3P731.Theyll be put up on the school website
7、.2.And they can be seen on the Internet by other classes.3.Will computers be used more than books in the future?4.That can be fixed.Read and find out the sentences which belong to the passive voice(被动语态被动语态)in the dialogue.Task 1Find out the changes 1.How to keep in touch with friends?In the past:We
8、 waited for weeks to hear from our pen friends abroad.Today:We can send and receive photos and mails on the internet.2.How to get information?In the past:Today:from paper books(thousands of pages)on the internet(powerful)Task 2Task 24P73Find the sentences in the conversation which mean:1.Changing th
9、e subject,can I get the camera?2.It is not a problem.I will use another memory card.3.I will do what you tell me to do.Anyway,about the camera?OK.That can be fixed.Ive got an empty memory card.Promise!Task 35P73Answer the questions.electronic fix instruction invention lend mail page website 1.How do
10、 you fix a camera if the memory card is full?2.When do you need to read the instructions?3.How often do you send messages by mail?possible answers:If my memory card is full,I will copy some pictures to my computer.I need to read the instructions before I use a new machine or I meet some problems.I s
11、end messages by mail every day.4.How many pages does this book have?5.Which website do you often go to when you get online?6.What is an example of electronic technology?7.When you lend something to someone,what do they have to do later?8.What do you think is the most important invention in human his
12、tory?This book has 162 pages.I often go to when I get online.Camera is an example of electronic technology.They should take good care of it before they give it back to me.I think fire is the most important invention in human history.1.Can I borrow your camera?2.put up3.on the website4.on the interne
13、t/on line5.wait for6.hear from=receive a letter from sb7.in the future/past8.get information from9.That can be fixed.10.promise that youll take good care of it.11.lend sth to sb=lend sb.Sth.借入借入挂，张贴挂，张贴在网页在网页在因特网上在因特网上等待等待收到收到的的来信来信未来未来/以前以前从从获得信息获得信息这个问题可以解决。这个问题可以解决。保证你会照顾好它。保证你会照顾好它。借（出）某物给某人借（出）
14、某物给某人1.Theyll be put up on the school website.它们它们(照片照片)将被公布在学校的网站上。将被公布在学校的网站上。put up的意思是的意思是“张贴；公布；挂张贴；公布；挂起起”。例如：。例如：You can put up the notice on the noticeboard.你可以把通知贴在布告栏上。你可以把通知贴在布告栏上。Weve put up some new curtains in the living room.我们在客厅里挂了一些新窗帘。我们在客厅里挂了一些新窗帘。2.Some were huge ones with thous
15、ands of pages.有的书甚至有几千页厚。有的书甚至有几千页厚。thousands of 后后接可数名词的复数形式接可数名词的复数形式,表示不确定的数字，意为表示不确定的数字，意为“成千上万的；成千上万的；数以千计的数以千计的”，不能和数词连用。例如，不能和数词连用。例如:Thousands of people lost their homes in the Yaan earthquake.在雅安地震中，成千上万的人失去了他们在雅安地震中，成千上万的人失去了他们的家园。的家园。单项选择。单项选择。_ trees were planted on the mountain last yea
16、r.A.Thousands of B.Thousand of C.Five thousand of D.Five thousandsPractise3.If you have to lend it to anyone,tell them to use it properly.如果一定要借给其他人的话，你要告诉如果一定要借给其他人的话，你要告诉他们如何正确使用它。他们如何正确使用它。lend作动词，意为作动词，意为“借给借给”，强调，强调“借借出出”。常用短语。常用短语lend sb.sth.相当于相当于lend sth.to sb.，意为，意为“把某物借给某人把某物借给某人”。Can you
17、lend me your bike?=Can you lend your bike to me?你能把你的自行车借给我吗？你能把你的自行车借给我吗？Practise Peter,can you _ twenty yuan _ me?I want to buy a new pen.Of course.A.lends;from B.borrow;to C.borrow;from D.lend;toPractise其反义词其反义词borrow意为意为“借；借用借；借用”，强调，强调“借入借入”。常用短语为。常用短语为borrow sth.from sb./sp.，意思是，意思是“从某人从某人/某地借
18、来某物某地借来某物”。例如：例如：Can I borrow a book from the library at weekends?我周末可以从图书馆借本书吗？我周末可以从图书馆借本书吗？1.Theyll be put up on the school website.And theyll be seen on the Internet by other classes,even people living in other countries.2.Will computers be used more than books in the future?will be+pp+(by)一般将来时
19、的被动语态一般将来时的被动语态 is/are going to be+pp+(by)The computer _(fix)by Tom tomorrow.常用结构：(2)主语+am/is/are going to be+动词过去分词（+by+动作执行者）(1)主语+will be+动词过去分词（+by+动作执行者）例如：Some trees will be planted this spring.今年春天将要种些树。Will you be asked to study English?会不会要你们去学英语呢？各类句式：1.肯定句形式：主语+will/be(am/is/are)going to+
20、be+done2.否定句形式：主语+will not/be(am/is/are)not going to+be+done3.一般疑问句形式：Will+主语+be+done?Be(am/is/are)+主语+going to+be done?4.特殊疑问句形式：特殊疑问词+will+主语+be+done?特殊疑问词+be(am/is/are)+主语+going to+be done?1.These photos _(put up)on the school website tomorrow.2._books_(replace)by the Internet in the future?will
21、be put up/are going to be put upWill/Arebe replaced/going to be replaced分析分析:一些长的句子需要按照意思的群落一些长的句子需要按照意思的群落（即（即“意群意群”）适当断开、稍加停顿）适当断开、稍加停顿（即（即“停顿停顿”），断开的几部分都具有），断开的几部分都具有相对完整的意思。按照一般语法结构，相对完整的意思。按照一般语法结构，可划分为以下意群单位：可划分为以下意群单位：(1)短句短句 (2)名词短语名词短语 (3)介词介词/不定式不定式/分词短语分词短语(4)动词短语动词短语 (5)主谓结构主谓结构(6)动宾结构动宾
22、结构(7)系表结构系表结构(8)动状结构动状结构(9)主句主句-从句。从句。Work in pairs.Talk about the advantages of these inventions.P73 email mobile phone TV washing machine We can use email to send messages.Yes,we can use email to send messages quickly and cheaply.We can use mobile phone to contact others.Yes,we can talk with anyon
23、e at any time.We can use TV to get a lot of information.Yes,we can use TV to know what is happening in other places.We can use washing machine to wash our clothes.Yes,we can easily make our clothes clean.Now describe how these inventions have influenced your life.Email has great influence on my life
24、Make a survey to see which invention is the greatest invention in our life.I think mobile phone is the greatest invention because it has great influence on my life.I use it every day to talk with my families and friends.Genius(天才天才)is 1%inspiration and 99%perspiration(汗水汗水).-Thomas Alva EdisonThomas
25、 Edison机器自动为爸爸刮胡子，不必涂抹刮胡液。机器自动为爸爸刮胡子，不必涂抹刮胡液。Lets enjoy some funny inventions.背包载你去上学。背包载你去上学。变成一身健康的古铜色皮肤只需几秒钟。变成一身健康的古铜色皮肤只需几秒钟。感冒时，你的鼻子有专感冒时，你的鼻子有专“机机”护理。护理。即使你在睡觉，机器人也可以帮你即使你在睡觉，机器人也可以帮你锻炼身体锻炼身体。可以不换节目单换一个演员。可以不换节目单换一个演员。如果你要去其他大陆，你可以自如果你要去其他大陆，你可以自己开车去。己开车去。四条腿的裤子保证你随时随地可以休息。四条腿的裤子保证你随时随地可以休息。你
26、可以在卫生间里练习冲浪。你可以在卫生间里练习冲浪。汽车在停车标志前必须停车。汽车在停车标志前必须停车。如果你输入不健康词汇，电脑就会惩罚你。如果你输入不健康词汇，电脑就会惩罚你。医生同时也是魔术师，他可以不用医生同时也是魔术师，他可以不用X射线检查你的骨骼。射线检查你的骨骼。直升机式的帽子可以轻松快速直升机式的帽子可以轻松快速地带你到达目的地地带你到达目的地。衣服能自动换成时新样式。衣服能自动换成时新样式。本课时主要短语和句型本课时主要短语和句型1.put up2.thousands of3.get information on the Internet4.Theyll be put up o
27、n the school website.5.Will computers be used more than books in the future?一.一.根据局以及汉语意思完成下列单词。根据局以及汉语意思完成下列单词。1._(成千上万的成千上万的)of people know her and trust her.2.I like to read books on _(电子的电子的)instrument.3.The bottle is_(满的满的)of water.4.Anyways read the _(说明书说明书)before you start taking the medicin
28、e.5.How much money do we need to do the job_(合适的合适的)？Thousandselectronicfullinstructionsproperly二二.用方框中短语的适当形式完成句子。用方框中短语的适当形式完成句子。wait for,take care of,put up,hear from,next week1.Bye!See you_.2.Im so glad to _you.3.Ill_ the photos on the website.4.Her work is to _the children.5.Tell him to_ us at
29、the gate after school.next weekhear fromput uptake care ofwait for.选择恰当的介词完成句子。选择恰当的介词完成句子。1.We were _ a visit to the ScienceMuseum then.2.Alice agreed to lend her bike _ me just now.3.We can get lots of information _ the Internet.4.She wanted to borrow some money _ me.Quiz注注:word:word 文档文档点击此处链接点击此
30、处链接ontofromfrom.用方框中合适词的正确形式填空。用方框中合适词的正确形式填空。powerful properly mainly mail full1.The theatre is _.Im afraid youll have to wait for the next show.2.The President is the most _ man in the country.3.Make sure the job is done _.4.Her illness was caused _ by worry and stress.5.Did you get any _ this morning?fullpowerfulproperlymainlymail1.Preview the new words and expressions in Unit 2.2.Search on the Internet and make a list of the advantages of books and the Internet.Homework
