牛津高中英语模块七UnitReading
【通用】牛津高中英语模块七unit1_Reading.ppt
The development of electric devices:
colour TV
black-and-white TV
development of TV
LCD screen
desktop
Palm
development of computer
laptop
dictionary
development of dictionary
1.What can our human beings benefit from the development of electric and electronic appliances?
2.Can we depend on these appliances completely?
Summary
electronic dictionary
letter/telegram
telephone
development of
communication
beeper
cell phone
camera
digital camera
mobile phone with a camera
development of camera
washing machine TV (colour) air-condition mobile phone(with basic functions) mobile phone(with MP3 and camera)
What can you conclude from the timeline?
2.High technology has a direct effect on our life. What electric goods and electronic appliances(电器) do you have at home?
牛津高中英语模块七Unit3Reading
Homework:
• Discuss and write an essay. • Do you think that people can find
true love on the Interne Internet to build social ties.
The amount of false information on the Internet becomes more of a problem every day.
Spending too much time building relationships on the Internet can damage people’s abilities to live normal lives.
The Internet is a great help to people who are in need of various information.
Young people from different backgrounds and different countries can form lifelong friends
In 2019,70 per cent of eBay’s problems were with people who sold things that did not exit, or who lied about the products they were selling.
According to one university,43 per cent of the students who had dropped out were heavy computer users.
Read the e-mail below that a university student writes to his mother.Help him complete it with the words below. Up-to-date statistics social ties experts debate speakers disabled Internet aspect heavy
牛津高中英语模块七Unit3Reading
People use the Internet to build social ties.
The amount of false information on the Internet becomes more of a problem every day.
Spending too much time building relationships on the Internet can damage people’s abilities to live normal lives.
In 2003,70 per cent of eBay’s problems were with people who sold things that did not exit, or who lied about the products they were selling.
According to one university,43 per cent of the students who had dropped out were heavy computer users.
牛津高中英语模块七unit Reading课件
DVD
digital camera microphone
MP3
MP4
telephone
cell phone
electronic calculatortape recorder
electric fan
hair dryer
SUCCESS
THANK YOU
2019/7/4
Timeline
1982
LCD screen
desktop
Palm
development of computer
laptop
dictionary
development of dictionary
electronic dictionary
letter/telegram
telephone
development of
communication
walkman MP4
CD player MD MP3
electric fan
fan
air conditioner
development of fan
Discussion:
1.What can our human beings benefit from the development of electric and electronic appliances?
W2h0ac0ta4mecraan) you cmoobniclleudpehonfer(owmitthhMeP3tiamnedline?
The development of electric devices:
colour TV
black-and-white TV
development of TV
牛津高中英语模块七Unit3Reading
Read again and write down the arguments below:
Supporting facts
Arguments
80 per cent of regular Internet users mainly use the Internet to search for answers to questions.79 per cent use it to advance their knowledge about their hobbies.
Read the e-mail below that a university student writes to his mother.Help him complete it with the words below. Up-to-date statistics social ties experts debate speakers disabled Internet aspect heavy
Discussion:
What conclusions did you reach ?
The Internet remains a positive tool that helps make our lives better
It remains important for us either to limit our use of the Internet, or to learn how to handle the problems it has caused
The Internet is a great help to people who are in need of various information.
牛津高中英语模块七Unit3Reading
THE EFFECTS OF THE INTERNET ON OUR LIVES
蕉岭华侨中学 赖铭达
Pre-reading
Questions: 1.Do you use the Internet ?What do you often do on the Internet ?
Homework:
• Discuss and write an essay. • Do you think that people can find
true love on the Internet ?Why or why not ?
In 2019,70 per cent of eBay’s problems were with people who sold things that did not exit, or who lied about the products they were selling.
According to one university,43 per cent of the students who had dropped out were heavy computer users.
2.The second speaker talks about the negative effects of the Internet on our lives. What are the two points he makes ?
Uncontrolled information and the change in the way people spend their time.
Read again and write down the arguments below:
高中牛津英语模块七Unit1Reading
The evolution of video and sound devicesEarly history of TVThe first public TV broadcasts were made in the USA in ter,in 1928,the first long-distanceTV broadcast was made between the UK and the USA.Regular public broadcasting followed shortly afterwards,first beginning on 11 May 1928 in New York and on 20 August 1929 in London.Many different people contributed to the development of TV.Most early TV broadcasts were made using a system developed by John Logie Baird in the UK.However,his system was very primitiveand had many drawbacks.An American,Philo Farnsworth,made important breakthroughs in the development of TV in the late 1920s and early 1930s.Modern TVs use many of the principles first discovered by Farnsworth.John Logie Baird constructed the first colour TV in 1928,but it was not until 1938 that the firstcolour TV programme was broadcast.It took more than two decades,though,until 1951,for regular colour TV broadcasts to begin in the USA.Regular colour TV broadcasts were delayed in the UKuntil 1967.However,within a short time nearly all TV broadcasts were made in colour,and withinfive years more colour TVs than black-and-while TVs were being used.The modern age:satellite TVSatellite were used to broadcast TV beginning in 1962.Satellites allow TV to be broadcast live over vast distances,with everyone receiving the same broadcast at the same time.They also make TV accessible to people who live far away from cities,and satellite dishes can often be seen distributed throughout the countryside and remote areas.Of course,only a small percentage of people own satellite dishes.However,most people still benefit from satellite TV,as local TV companies broadcast the signals they get from satellite receivers to the population living nearby. Early history of sound recordersIt all began in 1877,when Thomas Edison made ths first recording of a human voice on his invention,the record player,Early record players used round tubes to record on.However,in 1887 Emile Berliner,a German living in the USA,invented a record player that used discs as alternativesto tubes,and so the modern record player was born.The first record players had to be wound up by hand and only played records that were two minutes long.Times surely have changed!Sound and video recordersIn 1928,the first tape recorders used to copy sound were in Germany.Most early recorders employed steel tape to record on,which made them heavy and difficult to use,or paper tape,which was easier to use but often broke.It was not until the early 1950s that most tape recorders began using plastic tape as they do today.Meanwhile,electrical components eventually bacame so small that,by the late 1960s,portable cassette players were developed,along with video recorders which were used by TV stations.By the late 1970s,video recorders small and cheap enough for home use were introduced.Sound and video go digitalIn 1982,the first CDs were made available.CDs are often used for storing and playing music bacause they have a much better sound quality than traditional records and cassettes.In 1993,the VCD was born,and in 1995,the DVD was invented.The DVD is now the standard for recordingand playing back video.The future With the development of digital technology,sound and video can now be stored on a PC,on the Internet,or using some form of portable storage.This will soon make records,cassette recorders,CDs,DVDs and even TVs things of the past.Technology is now changing faster than most people can keep pace with.Who can foresee what the future will bring?。
牛津高中英语模块七Unit Reading课件
3. Why was the Victoria Line important? It was important because it linked with other lines at almost every station, helping make the system more userfriendly.
2020/3/27
3. What did Charles Yerkes do to improve the underground system? He obtained ownership of the many different lines and set up the Underground Electric Railways Company of London.
2020/3/27
2. What other transport systems are there in your city/town?
3. Why are good transport systems important?
2020/3/27
Match the new words/ expressions with the correct meanings. the Answers of Section D : 1. __d__ 2. __f__ 3. __e___ 4. __c___ 5. __g__ 6. __b__ 7. ___a__
2020/3/27
The following years indicate the important stages in the development of the London Underground. Find the information to match the years.
牛津高中英语模块七Unit3Reading
Discussion:
▪ What conclusions did you reach ?
The Internet remains a positive tool that helps make our lives better
It remains important for us either to limit our use of the Internet, or to learn how to handle the problems it has caused
People use the Internet to build social ties.
The amount of false information on the Internet becomes more of a problem every day.
Spending too much time building relationships on the Internet can damage people’s abilities to live normal lives.
Read again and write down the arguments below:
Supporting facts
Arguments
80 per cent of regular Internet users mainly use the Internet to search for answers to questions.79 per cent use it to advance their knowledge about their hobbies.
牛津高中英语模块七Unit 3 Reading
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
People use the Internet to build social ties.
The amount of false information on the Internet becomes more of a problem every day.
Spending too much time building relationships on the Internet can damage people’s abilities to live normal lives.
The Internet is a great help to people who are in need of various information.
Young people from different backgrounds and different countries can form lifelong friends
Read again and write down the arguments below:
Supporting facts
Arguments
80 per cent of regular Internet users mainly use the Internet to search for answers to questions.79 per cent use it to advance their knowledge about their hobbies.
牛津高中英语模块七Unit 3 Reading
THE EFFECTS OF THE INTERNET ON OUR LIVES
蕉岭华侨中学 赖铭达
Pre-reading
Questions: 1.Do you use the Internet ?What do you often do on the Internet ?
Read the e-mail below that a university student writes to his mother.Help him complete it with the words below. Up-to-date statistics social ties experts debate speakers disabled Internet aspect heavy
In 2003,70 per cent of eBay’s problems were with people who sold things that did not exit, or who lied about the products they were selling.
According to one university,43 per cent of the students who had dropped out were heavy computer users.
HomeworБайду номын сангаас:
• Discuss and write an essay. • Do you think that people can find
true love on the Internet ?Why or why not ?
2.Is the Internet good for our lives ? Why or why not ?
Read fast and find the answers to the questions:
1.What are the speeches about ?
They are about different effects of the Internet on our lives.
Discussion:
What conclusions did you reach ?
The Internet remains a positive tool that helps make our lives better
It remains important for us either to limit our use of the Internet, or to learn how to handle the problems it has caused
2.The second speaker talks about the negative effects of the Internet on our lives. What are the two points he makes ?
Uncontrolled information and the change in the way people spend their time.
Dear Mum, Today I went to a conference about the ________ . There were two students there having a ______ about the pros and cons of the Internet.A girl argued the pros,and a boy presented the cons of the Internet use.They were both quite dynamic ________ and made very good presentations…(P37 textbook)