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1、Reading strategyUndestanding a titleSubtitle chronological order sub-topic by concepts Subtitles appear after titles and give you more information about the text than the titles. TV (In order of time) Audio devices(By types of equipment) Early history of audio devicesTape recorders and playersSound
2、goes digitalEarly history of TVThe morden age: cable TV, satellite TV, digital TV1. What did the first TV in your home look like?How big was it?What was the picture like?What does the TV you are using now look like?How big is it?What is the picture like?What functions do you need in your TV other th
3、an showing TV programmes? The development of electric devices:black-and-white TVcolour TVLCD screenQuestions:What are the differences between tape recorders, CD players, MD players and MP3 players?What functions do you need in an audio device other than playing music?If you were an audio device desi
4、gner, what would your audio device look like?Fast reading Find the answerquickly according to the order of time.Read the text quickly and answer the following questions1. When did regular public TV broadcasting begin around the world?2. What is WebTV?3. What was invented in 1954?1. When did regular
5、public TV broadcasting begin around the world? 2. What is WebTV?3. What was invented in 1954?It began on 11 May 1928 in New York and in London on 20 Agugust 1929.It is the TV set combined with the World Wide Web.The cassette recorder.YearEvent1877First recording of a human voice was made1925First pu
6、blic showings of wireless TV transmissions were made in the USA. 1948Cable TV began in the USA; 3 American scientists invented the transistor1951Color broadcasts began in the USA.1954Invention of transistor led to the development of cassette recorders1958First LPs(long-play records) came onto the ma
7、rket1962Satellite began to be used to broadcast TV.1982First CDs produced by using digital technology were made available1987Development of MP3 technology started in Germany1989International standards for digital TV were established1992Development of MD palyer began.1996First Web TV set-top boxes ca
8、me onto the market.1. When and where was the first long-distance TV broadcast made? A. In 1925 in the USA. B. In 1926 in the UK. C. In 1928 in the UK. D. In 1928 in both the USA and the UK.2. Who might be the inventor of the first T V? A. Vladimir Zworykin from Russia. B. Philo Farnsworth in the USA
9、. C. John Logie Baird from Scotland. D. It remains uncertain.3. How many countries have put digital TV into operation according to the passage? A. Only one. B. Already two. C. At most three. D. At least four. 4. Who might have attributed to the development of the Walkman?A. Two Japanese engineers. B
10、. Three American scientists.C. Thomas Edison. D. Emile Berliner. 5. What is the main factor that causes the spring up of music websites all over the Internet?A. The popularity of Walkman. B. The development of the MD player.C. The development of MPs technology. D. The wide use of Discman. 6. How is the passage organized _.A. by paragraphs B. in chronological order C. by concepts D. by sub-topicsHomeworkRetell the text according to the time order.同学们来学校和回家的路上要注意安全同学们来学校和回家的路上要注意安全
