1、 M7U1 Words& Reading一单词拼写1.The space programme is the _ (演变) of years of research.2. This team is c_ a bridge which is to be used next year.3. Regular colour TV broadcasts were d_ in the UK until 1967.4. Computers should be made a_ to both teachers and students.5. The teacher d_ the new books to the
2、 students.6. Are all windows _ up?7. It was a long journey，but we e_ arrived.8. He asked me who could have f_ such problems.9. Dont worry.I need a period of a_.10. I am s _ about his chances of winning.11. We had a c_ conversation in the waiting room.12. Every student has free a_ to the library.二词组选
3、择 to keep pace with,have access to,be up to,wind.up，keep in touch with,contribute to，benefit from，with the development of1Would you please_the window_？ Its a bit cold when the car is moving.2Its convenient to use a mobile phone to_your family and friends.3Many factors have _the development of the te
4、lecommunications in the past 30 years.4Millions of farmers have become rich, all _the Partys new policy.5However，_Africa and China, there were some changes taking place.6Though trapped at home all day, he makes use of the Internet _the changes of the outside world.7The government is making every eff
5、ort to ensure that all people _the new medical care whether they live in the urban or rural areas.8There are still 30 minutes before the film starts.What shall we do?It _ you to decide.三.篇章结构Early history of TVMany different people made 1._to the development of TV.Most early TV broadcasts were made
6、with the 2._ of a system developed by John Logie Baird.Philo Farnsworth made important breakthroughs in the development of TV.John Logie Baird was the first to 3._ colour TV in 1928.The modern age4._ TV began in 1962 by satellite.Satellites allow TV to be broadcast 5._ over vast distances.Thanks to
7、satellites，people living far away from cities have 6._ to TV.Early history of sound recordersThomas Edison made the first recording of a human voice in 1877.In 1887 Emile Berliner invented a record player that used discs as 7._ to tubes.Sound and video recordersIn 1928，the first tape recorders used
8、for 8._ _ sound were made in Germany.By the late 1970s，video recorders were introduced.Sound and video go digitalIn 1982，the first CDs were made available.The DVD is now the 9._ for recording and playing back video.The futureWe cant 10._ what the future will bring because technology is changing fast
9、er than we can keep pace with.四.课文缩写The first public TV 1._ were made in the USA in 1925. Many people 2._ to the development of TV.In 1928, John Logie Baird constructed the first colour TV, but it was not until 1938 that the first colour TV programme was 3._.Most people have benefited 4._ satellite
10、TV since satellites were used to broadcast TV in 1962.Satellites allow everyone to receive the same broadcast at the 5._ time. The history of sound recorders began in 1877，6._ Thomas Edison made the first recording of a human voice on his invention, the record player. It had to be 7._ up by hand and only played records two minutes long. By the late 1960s, portable cassette players were 8._，along with video recorders. With the development of 9._ technology, sound and video can now be stored on a PC, on the Internet, or using some form of portable 10._.
