课件24张PPT。 M7 Unit1 The evolution of video and sound devices IITrue or false exercises. 1. John Logie Baird constructed the first color TV in 1928, but
1936 the first color TV program was broadcast.
2. Regular TV broadcasts began in the UK in 1951.
3. Satellites make TV to people living far away from cities, and satellite dishes can only be seen throughout the countryside and remote areas.
4. With technology changing faster than people can keep pace with, no one can what the future will bring. F1938Fwere in the UK until 1967. FoftenTit was not until thatdelayedaccessibledistributedforeseeIn the Name of People In the past few days, I have never delayed watching the TV series.1. Regular color TV broadcast were delayed in the UK until 1967. (L15)Thanks to the good weather, we didn’t delay our sports meeting.put off / wait until a later time to do sth.v. delay sth. (until …)
delay doing sth. we didn’t delay holding our sports meeting.we held our sports meeting on schedule. delayn. without delay = immediately
a delay of two days 推迟两天Though there is__ ____ __ one week for the Reading Competition in our school, we can’t delay _______ (read). Thus, we’d better take action ______ ______.a delay of readingwithout delayYou may delay, but time will not.
---- FranklinJoy’s chicken soup A lot of things can be delayed, except time. Whatever happens, time goes as usual. A delay of a minute means a waste of it. Therefore, we’d better take action without delay.
Let’s have a guess. She is a teacher. Being easy to communicate with, she is easily accessible. In class, her lessons are not only lively, but also accessible to us. Therefore, we don’t have difficulty understanding lessons. After class, she makes her QQ zone accessible to every student, where the contents are always accessible to all of us.
Can you guess who the teacher is?be easy to reach or enterbe easy to get or usebe easy to get along withbe easy to understand3. be easy to get along with1. be easy to reach or enter4. be easy to get or use 2. be easy to understandKoalas are accessible to both Peng liyuan and Joy.Martian language is not accessible to everyone. The information on TV is accessible to the audience. The audience_____________ ______ _____the information on TV.The island is only accessible by ship. have/gain/get access to2. They also make TV accessible to people who live far away from cities,… (L21) 本公司总部位于中国,子公司 于全球众多国家。产品很受欢迎, 全球。
值此11.11 之际, 我公司特紧急调出200件产品免费向广大观众 ,请电视机前看到此节目的观众朋友赶快拨打电话:400-120-110,名额有限,还等什么,赶快行动吧! 分布畅销发放distribute… to/among… be widely distributed have a wide distribution3. They also…, and satellite dishes can often be seen distributed ... (L22)Iphone 用户广泛分布在全球。然而,我却没有。要是明天我们学校能在教师中发放iPhone7s就好了!
-- The voice from Joy, a poor womanIphone users ______________ in the world. However, I don’t own one. If only our school _____________ iphone7s _______ teachers tomorrow. are widely distributed have a wide distributioncould distributeto/among4. Who can foresee what the future will bring?(L51)A. forecast B. retell
C. approve D. know1. fore-: before, in advance 前,先,预先forehead
foretell
forewarn
forefore前额预言,预测预先警告 2. foresee- foresaw- foreseen
foresee+ sth. foresee +clausePractice Choose three words from delay, accessible, distribute and foresee, then make up a short passage or a dialogue. Let’s have a try!-- Can you foresee what future iphones will be like?
-- It will become longer and accessible to everyone. Besides, more Apps will be distributed on the screen.
Practice Not until many years later can we know what future iphones will be like. 直到很多年之后,我们才能知道未来 iphones 是什么样。 It is not until many years later that we can know what future iphones will be like. It is/was + 强调部分 +that + 剩下句子成分5. It is not until 1938 that the first color TV program was broadcast. (L12-13)直到我们做了父母才知道父母很辛苦。It is not until we become parents that we know parents are very hard.直到本宫准备这节课,才知道这是极难的。It was not until I prepared the lesson that I knew how difficult it was.It is not until we have finished learning new words that we start revising them.PracticeA story of phones father son I work outside and live apart from my family.
Working in the sales department, I make an effort to _________ more products even at the weekends. Thanks to Bell’s great invention, now phones are __________ to most of people, including my family.
Knowing that my family live happily, I am happy, too, for sometimes I have to_______ returning home until I am free. Thanks to the convenience technology brings, I can devote more time and energy to my job.
___________now_____ I realize I really benefit a lot from phones.
With the development of technology, who can _______ what the future will bring ?distribute accessible delayIt is not untilthat foresee A letter from son delay/accessible/distribute/foresee/it is not until…that…A letter from father I have a big family, my parents, my wife, my son and I. My son works outside so he bought some phones and ____________ them among us to keep in touch.
When he calls back, I often make up some lies over the phone, saying how happily we live every day.
__________ now ____ I find I dislike it when I cheat him. Convinced of my lies, he often ______ the returning date due to busy work. Actually, my home is _________ by car and it doesn’t take a long time to come back, though.
You may ______, but time will not. Who can ________ what will happen to me tomorrow ?
delay/accessible/distribute/foresee/it is not until…that…distributed It is not until thatdelaysaccessible delay foreseeDiscussion With the development of new technology, the world we live in is becoming smaller and smaller. Some people enjoy the convenience of the technology, while some suffer from the trouble it caused.
Does the new technology make people live nearer or farther ? What are your views on the new technology ? Have a discussion with your partners.
My views on the new technology delay/accessible/distribute/foreseen/it is not until…thatUse at least three of the following language points. Homework 1.Continue to finish My views on the new technology .
2. Review the language points.Thank you !