牛津译林模块七件ureading学习教案.pptx

《牛津译林模块七件ureading学习教案.pptx》由会员分享，可在线阅读，更多相关《牛津译林模块七件ureading学习教案.pptx（17页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、会计学1牛津牛津(ni jn)译林模块七件译林模块七件ureading第一页，共17页。Free talk:第1页/共17页第二页，共17页。TVs第2页/共17页第三页，共17页。第3页/共17页第四页，共17页。Reading:TV and audio devices a reviewa report of past events第4页/共17页第五页，共17页。Fast-reading:第5页/共17页第六页，共17页。_history of TV(in order of_ )Early history of_ goes digitalTVAudio devicesEarlytimemo

2、dernSoundage: Cable TV, satellite TV, digital TV, The _audio devicesTape recorders and players第6页/共17页第七页，共17页。careful-reading:specific yearsthe events第7页/共17页第八页，共17页。history of TVYearEvent First public showings of wireless TV transmissions were made in the USA.Cable TV began in the USA; 3 American

3、 scientists invented the transistor.19511962International standards for digital TV were established.First WebTV set-top boxes came onto the market.19251948Colour broadcasts began in the USA.Satellites began to be used to broadcast TV.19891996第8页/共17页第九页，共17页。第9页/共17页第十页，共17页。careful-reading:specific

4、 yearsthe events第10页/共17页第十一页，共17页。audio devicesYearEvent 18771954First LPs (long-play records) came onto the market.198219871992First recording of a human voice was made.Invention of transistor led to the development of cassette recorders.First CDs produced by using digital technology were made ava

5、ilable.Development of MP3 technology started in Germany.Development of MD player began.1958第11页/共17页第十二页，共17页。listen and answer:第12页/共17页第十三页，共17页。contribute to in colourblack-and-white TVbe superior tohave access tocome on to the marketrespond to questionnaireschat to other viewersbe wound up by handan electric currentSound goes digital.as the name indicatesIt took 50 years before 66percent of American households had it.Underline the phrases.第13页/共17页第十四页，共17页。discussion:第14页/共17页第十五页，共17页。to sum up第15页/共17页第十六页，共17页。第16页/共17页第十七页，共17页。