牛津高中英語模塊7第一單元welcometotheunitReading課件

1、1.如果我再次使老板失望的話，我將肯定會(huì)被解雇。If I were to disappoint my boss once again, I would be surely fired.=If I disappointed my boss once again, I should / could be fired.=If I should disappoint my boss.2. 如果你當(dāng)時(shí)在時(shí)速限制內(nèi)開車的話，事故就不會(huì)發(fā)生了。If you had driven your car within the speed limit, the accident would not have happ

2、ened.=Had you driven your car.3.我好朋友今天患重感冒了。如果她沒生病的話，她今天上學(xué)就不會(huì)缺席了。My best friend has a bad cold today. If she were not ill, she wouldnt be absent from school.準(zhǔn)備好：導(dǎo)學(xué)案, 課本、筆記本 雙色筆句子背誦厚積薄發(fā)1.之后不久 2.促成，導(dǎo)致，貢獻(xiàn) 3.做出重大突破 4.接收到，利用到 5.從中受益 6.做出調(diào)整/改編 7.跟上的步伐 8.與談話 9.可用到，可接近 Lunar New Year As one of the tradition

3、al Chinese festivals, it has been enjoying great popularity in our country. Usually, no matter how far away or how busy we are, we will try to come home for the celebration. It is our pleasure to celebrate the Spring Festival, such as setting off fireworks, putting up spring festival couplets and pa

4、ying new years call. Of course, we also like the lion dance and dragon dance. As a junior, we can get red envelops. As long as you are outstanding, you can get much more encouragement or pocket money. During the spring festival, everyone must be all smiles to face everything. However, the most impor

5、tant thing is that we can get together to share feasts, which is so great to us. In short, the Chinese New Year is a prosperous party. We should enjoy this time entertaining each other. Please open your eyes and heats and you will find happiness all over the world.1.大約三年后，我發(fā)現(xiàn)這個(gè)令人感動(dòng)的愛情故事被改編成電視。About

6、three years later, I found the moving love story adapted into television.2. 剛才我看見我們校長(zhǎng)走向?qū)W校大門歡迎一組到我們學(xué)校的來客。Just now I saw our headmaster walking to the gate of our school welcoming a group of visitors to our school.3.所有困難克服后，這中年婦女最后如釋重負(fù)地笑了。 All the difficulty overcome, the middle-aged woman finally smi

7、led in relief.準(zhǔn)備好： 導(dǎo)學(xué)案, 課本、筆記本 雙色筆句子背誦厚積薄發(fā)Unit 1 Module 7Electronic technology has been developing very quickly in the last few decades. Do you think these things have made our lives more convenient? Free TalkAmong the electrical and electric products, which do you think is the most useful? Why? Wha

8、t kind of TV do you have at home? black-and-white TV color TV cable TV 有線電視satellite TVdigital TVFree TalkHow important is watching TV you?How have different electronic devices changed over time? How have these inventions improved peoples lives?Compare the TV in the picture with the TV in your home.

9、Early TV was in black and white and had a poor picture.Liquid-crystal-display televisions (LCD TV) desktop laptopThe development of computersThe development of dictionaryThe development of mobile phonesThe evolution of video and sound devices影像和聲音設(shè)備的發(fā)展evolution : development n.evolve v.Prevision Par

10、t : 預(yù)習(xí)一：over time :Over time he gradually realized the significance of making full use of time.Lets talk about it over dinner.sth./ sb.be accessible to sb. 某人可接近/使用某人/物1.Medicine should not be kept where it is accessible to children.2.A manger should be accessible to his staff.amazing developmentin

11、/ during/ over the last/past few decades keep in touch with over time electronic devices improve peoples lives1.驚人的發(fā)展2.在過去的幾十年3. 與 保持聯(lián)系4. 隨著時(shí)間的流逝5.電子設(shè)施6.改善人們生活Do the electronic devices bring us advantages or disadvantages?Advantages: Meet peoples needs and improve peoples lives to some degree.Discus

12、sionDisadvantages: 1) Radiation may be harmful to peoples health. 2) When people buy new electrical or electronic devices, they throw away the old ones, which not only cause waste, but also are harmful to the environment.Think it overDo you think these electrical and electronic devices (products) ar

13、e very useful? Why?Who developed the system used for most early TV broadcasts?Who made the first recording of a human voice?What were developed by the late 1960s?Fast reading Who developed the system used for most early TV broadcasts? John Logie Baird. Who made the first recording of a human voice?

14、Thomas Edison. What were developed by the late 1960s? Portable cassette players and video recorders. Careful reading Read the text again and complete Parts C1 and C2.Read the sentences below and decide whether they are true (T) or false (F) according to the article. Circle your answers.1. Colour TV

15、became popular within just a few years after it was invented.2. People without satellite dishes do not benefit at all from satellite TV broadcasts.FF3. Some of the first tape recorders used plastic tape to record on.4. Records and cassettes do not offer as good a sound quality as CDs.5. New technolo

16、gy will soon make many of the things talked about in the article out of date.FTTComplete the following table by filling in the event happening in a particular year. YearEvent18771887192519291938The first public TV broadcasts were made, in the USA.Regular public broadcasting began in London.The first

17、 colour TV programme was broadcast.The first recording of a human voice was made.Emile Berliner invented a record player that used discs to record on.YearEvent19621967198219931995Satellites were used to broadcast TV.Regular colour TV broadcasts began in the UK.The DVD was invented.The first CDs were

18、 made available.The VCD was born.Match these new words from the article with their meanings. Write the correct letters in the blanks.1. evolution _2. principle _3. accessible_4. distribute_a. easy to carryb. using a system of receiving, sending a storing information in the form of numberc. spread so

19、mething over an areachde5. component_6. portable_7. digital_8. storage_d. a law or rule that is behind somethinge. the slow development of somethingf. one of several parts that make up somethingg. the space where things or information can be kepth. easy to reach, obtain or usegbafRead the following

20、passage about the development of radio. Complete it with the words in the box.constructed drawbacks percentageeventually delayed receiver foresawWith the patent of the telephone in 1876, people could now have a conversation with each other over a long distance. Many engineers _ that it would be poss

21、ible to send electrical signal through the atmosphere without relying on telephone wires. Some important breakthroughs in the development of radio were made by Nikola Tesla in the USA in 1891.foresawHowever, Teslas work had many _. The first real radio was _ by Guglielmo Marconi, an Italian, in 1896

22、. Early radios just sent signals made up of dots and dashes. It was not until 1906 that adaptations were made so that radio could relay conversation and music. Since people were sceptical that the public would want to hear radio broadcasts, the building of radio stations was _. drawbacksconstructedd

23、elayedOnly a very small _ of radio stations were built before 1920. However, most people had access to a radio _ by the late 1920s and early 1930s. _, radio became the primary means of getting news and entertainment.EventuallypercentagereceiverTV is a necessary part of our life, and most of us spend

24、 a lot of time enjoying a variety of TV programmes every day. What benefit does TV bring to us? Does it have any bad effect on us? And why?DiscussionFirst of all, watching TV brings us a feelingof relaxation. After a busy day, people canforget the pressures and challenges of workwhen sitting in fron

25、t of TV.In addition to this, TV is a way of helping usto know the latest news and some nationalpolicies. As is known to all, TV can alsoenrich our knowledge and open our viewsby providing some relevant information.One possible versionHowever, TV has a bad effect on people, too. For one thing, people

26、 waste a lot of time in it.Secondly, TV kills peoples creativityundoubtedly. While watching TV, people become receptive and unquestioning.Finally, some TV shows are harmful tochildren, whose mind may be filled withconfusing, misleading, and violent ideas. 如今很多學(xué)生帶手機(jī)上學(xué)。為此，學(xué)校組織了一場(chǎng)討論。討論的主題是：中學(xué)生是否有必要帶手機(jī)上學(xué)。請(qǐng)你根據(jù)下表提供的信息，將討論的結(jié)果用英語整理成文。短文的開頭已給出，不計(jì)入總詞數(shù)。Writing多數(shù)同學(xué)認(rèn)為1.方便與家長(zhǎng)同學(xué)聯(lián)系（keep in touch with ）2.是一種時(shí)尚多數(shù)老師認(rèn)為