高一英语资料 unit 1 advertising reading 1学案

《高一英语资料 unit 1 advertising reading 1学案》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、Unit1AdvertisingReading1姓名班级学号完成评价学习目标理解课文，掌握Reading部分的生词与词组学习重点培养阅读能力预习内容预习第67页至第68页从advertising到purchase的单词预习第2页至第3页课文。要求完成学案练习阅读理解AThenexttimeyouusetelephoneandInternet,youcanprobablythankCharlesKao（高锟）,whowasoneoftheNobelPrizeinphysicswinnersonOctober6，2009.Hisideaoffiber-optic(光纤)communi

2、cationshasmadethemoderntelephoneandInternetpossible.Peoplecanexchangetext,musicandphotosaroundtheworldwithinsecondsthankstothistechnology.Halfthe$1.4millionprizegoestoCharlesKao,75,fordiscoveringhowtosendlightsignalslongdistancethroughhair-thinglassfibers.TheotherhalfgoestotheAmericansBoyle,8

3、5,andSmith,79,forinventingasensor(传感器)thatturnslightintoelectricalsignals.Theirinventionledtodigitalcameras.KaowasborninShanghaiin1933andnowhasbothAmericanandBritishcitizenship(公民身份).Kaohasbeeninterestedinsciencesincehewasaboy.Heoncetriedmakingabomb(炸弹)athomeusingchemicalsandwater;thenhethrew

4、itinthestreet.Fortunately,noonewashurt!Afterprimaryschoolandthefirstyearofmiddleschool,KaomovedtoHongKongwithhisfamily.HewenttoHongKongUniversity,buthehadtogotoLondonUniversitytostudyelectricalengineering.Laterhestudiedfiber-opticcommunications.Kaosaidin1966thatglassfiberscouldcarrylightoverl

5、ongdistances.Notmanytookhimseriouslyatthetime.Butin1970,researchersintheUSwereabletomakethematerial.Todaythefibersareusedthroughouttheworldincomputercablesandothercables.Thelightthatflowsthroughthemsendstext,music,picturesandvideogloballyinlessthanasecond.Ifyouputtogetherallthefibersintheworl

6、d,youwouldgetasinglethreadover1billionkilometerslong.Thatisenoughtogoaroundtheglobemorethan25,000times.1.WhywasCharlesKaoawardedtheNobelPrizeinphysics?A.BecauseheinventedthemoderntelephoneandInternet.B.BecausehetogetherwithBoyleandSmithinventedasensorwhichchangeslightintoelectricalsignals.C.B

7、ecausehisidealedtotheinventionofdigitalcameras.D.Becausehediscoveredthewaytosendlightsignalsthroughglassfibers.2.Thepassagemainlytellsus____.A.CharlesKao’scontributionandhisgrowthB.CharlesKaotogetherwithBoyleandSmithwontheNobelPrizeinphysicsC