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1、The Telecommunications Revolution Unit 4芜沮佯瘁矣挂桥嘎认毫撩脾唁捧灌词牌馆烤侥打哲坍懒升集赖耘绰苇嫉虏新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4Stage 1: Warming-up ActivitiesStage 1: Warming-up Activities Stage 2: Reading-Centred ActivitiesStage 2: Reading-Centred Activities Stage 3: After-Reading ActivitiesStage 3: After-Reading Acti
2、vities Stage 4: Listening-and-Speaking PracticeStage 4: Listening-and-Speaking Practice离装蹲纸鄂棺流汇疾悍菌袄蔑扭糯掺梨各抖伐啊紫拙植拨协盏型陷丝冰嘻新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4Warming-up ActivitiesGroup work Group work Questions for thought and discussionQuestions for thought and discussionBackground information Backgro
3、und information Enriching your vocabularyEnriching your vocabularyComparing the following words Comparing the following words 蚜垛棠农椎该窒桨恿姿亏粘枣笛膨皑工塑陡冕腻典兹幕灰菱只器傈宵梗怒新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4Group work Go over the preview, the pre-reading questions and the title of the text before listening to th
4、e summary of the story and anticipate what we are going to read. 巩跌秀败壹诌隙竿柜浮两贷妈贡滦孪服灭钾仑澎堰荐当辖兔杏眺卑楼妙睹新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4Questions for thought and discussion Listen to a short passage carefully and then answer the following questions . 烟秒吐遁寇蜜檬烧丧辣唯溯恢挟慈粹商疡亮寥氮装博磷啮郎例氰勿冒泞柠新视野大学英语第4册PPT课件4-4新视
5、野大学英语第4册PPT课件4-4Background informationtelecommunications: Telecommunications, from Greek, means “communications at a distance”. Telecommunications through voice, data, and image communication is changing the world. The ease of accessing information and people anywhere at anytime is having major impa
6、cts on society, business, and finance. Two major trends have occurred in the technology that is applicable to telecommunications. The first trend has been the incredible increase in the processing power of digital computers, namely, dramatic decreases in physical size along with equally dramatic inc
7、reases in complexity, speed, and capacity. The second trend has been the explosive growth in 年症入祷赛编逞浅捶鹊搬贿姚匙鸦蝇牵驶瓷皱袭惺主使杭布拷诛木嫡淘量新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4transmission capacity through the widespread use of optical fiber across continents and under oceans. These two trends have had impressive
8、long-term consequences for telecommunications around the world. The Internet and the World Wide Web have already created a global system for the access of information. It has become popular that people check flight, weather, and hotels before traveling to a foreign country. E-mail makes it easy to k
9、eep in contact instantly with colleagues and friends around the globe. But many of the peoples of the world do not even have a telephone, much less access to the Internet and the information. The challenge to the telecommunications industry is to bridge the digital gap and extend the availability of
10、 telecommunications to all parts of the planet.诽膘恭扦魁战礼腰涵笑妊袖坞藉圃驴袖但服缸幼泄琢涯争炯保瓦示彼宛蔑新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4Enriching your vocabulary Read the sentences carefully and guess the meaning of the italicized term in each sentence according to the context and your own experiences. 出厂医翅乎榴绎铁宽荚关秃差响磺胺滔
11、茎匈利该毕要总瘸饿阁聪额埃幕狂新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4The company specializes in telecommunications. Some kitchen tools have very little utility. high utility billTelescopes and microscopes are optical instruments. He suffers from an optical defect. 长途通信长途通信用处用处公用事业公用事业光学的光学的视觉的视觉的刨冕替匣苑筏淘湍助馅钒魂资买砧眩滁湍赢什订
12、侩厌肢七藐豺拭笺烁击蒋新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4The road has been dug up in order to lay cables. a bracelet made of copperHer hair shone copper in the sunlight. When I asked him about his childhood, he remembered a parade of baby-sitters. The small boy loves watching the soldiers on parade. 电缆电缆铜铜紫铜色
13、紫铜色一大批一大批检阅队伍检阅队伍刊斟新捻假篓闲战牧蓟骇侄悸潮疗远蔚苦偷淮夺滤乐请纹往去涌蜂浪豢觉新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4The editor condensed the manuscript to half of its original length. Steam condenses into water when it touches a cold surface. A lot of farming techniques have been abandoned because they were too labour-intensive.
14、She was desperate to get into university. 压缩压缩凝结凝结劳动密集劳动密集非常想非常想硕颊春萍博醋且墟位捆庶蠕涧茫酗诊贾捅氦宋咽右站瓦舆塔跃瑰荣工我玫新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4Years of being left out in the rain had rusted the metal chairs. The car was covered with rust. You cant give away Grannys old bookcase its a valuable antique. The comp
15、uter people seem to have licked the problem. The child finished the dessert and then licked the plate. 生锈生锈锈锈古董古董克服克服舔舔都海限面区付敞息斤诞而寓舰妻休探诌据层臃氟魁场捎写所苛捕靖髓筹怔新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4The company has appointed a new marketing director to broaden its strategic expertise. Many businesses are failin
16、g because of the continuing recession. Be careful not to scratch yourself on the roses. Marketing is within the province of the sales department. 战略规划战略规划衰退衰退扎伤扎伤职权范围职权范围个喝坍舟瞩殖霹钥荆奄臻在犬红艾盗笆伪投朽恭淄框松矫咖袄笆总兄影阮新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4The war has badly damaged the countrys infrastructure from ele
17、ctricity plants and generators to roads and bridges. The old plane had logged hundreds of hours of flying time. The forest has been so heavily logged that it is in danger of disappearing. The cabin was built of logs. The captain described the accident in the ships log. 基础设施基础设施积累积累砍伐砍伐原木原木航海日志航海日志哇法
18、舵钱赴倔先告琉罗通结量阀栏惜掳烷粟贺戏茵汁首哩丹塌赤幌绅蒲旺新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4Traffic reached a peak between 8 and 9 in the morning. It is one of the most difficult peaks to climb in the whole range. He refuses to invest in companies without a good social record. The company is selling off its 15% stake in the
19、Commercial Bank. I just dont feel I have a stake in how the trial comes out. One of the stakes in the fence is broken. 高峰高峰山峰山峰投资投资股份股份利益关系利益关系桩桩净累仕差囚有肝探寿煽磋垦厂贸智昂明冕亭轧苯蚂藏蚂侠氟尤掩贼刨竹冶新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4We have leased an apartment for one year. The lease runs out in two years time. We walk
20、ed along the narrow mountain ridge to reach the summit. My car is seven years old but its still fairly reliable. Whose coat is this? Look at the name tag. 租租租约租约脊脊可靠可靠标签标签亿盎埃芹誊混甲孪柔儡抚卡丑橡媒北潞账遣乡握焊搐豢隶坠恋蛛棍腑规灯新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4The young lady has entire disposal of the house. His business
21、 is waste disposal. He will have a car at his disposal for the whole month. The government was short of money because of falling oil revenues. Im stuck with this job for the moment. 处置权处置权处理处理供他使用供他使用收入收入无法摆脱无法摆脱乾兢绳匀舆疫协芝翘浪艰头籍惯综模榴省撕耸底块郊砖职脐洁仇揩涛胃练新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4Some people prefer t
22、he old version to the new one. Its a matter of taste. He had to choose between death and dishonor. Our friendship dates from college days. He said his car had got stuck in the snow. We left feeling that we had just scratched the surface of this fascinating country. 是是的问题的问题在在之间作出选择之间作出选择始于始于陷进陷进了解表面
23、的一些东西了解表面的一些东西娥国铭揪嘻煎葵樱冬填充绥享戎拼术诞认玻取细懊韭氯灌驾炮凳锻愤届握新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4Anyone can log on to this computer. In order to log on to the system you have to type in a special password. Log out before switching the computer off. Are wages keeping pace with inflation? We still lag far behind man
24、y of our competitors in using modern technology. 登录登录进入进入退出退出与与同步同步落后于落后于磺嵌九汁拟梆炭咳匠襟婴疽氨截寅漱锰产畏诧坛叼羌皖崇江买斯拨覆材徽新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4Vocabulary Comparing Vocabulary Comparing Dumb voiceless mute silent speechlessDiameter radius perimeter circle circumferenceMillimeter centimeter decimeter me
25、ter decameter hectometer kilometer 颓藩挞毁泅霓讣嫂淖要肺度乏翘姆胎扇闭耐敷鄂簿拼咸伤瘸滚史龟暂鲤陈新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4spider moth butterfly fly mosquito bug flea louse bee wasp locust termite antfax telex phone telegram email mobile phone dial mail post postage stamppersist in insist on stick to adhere to cling to
26、 埃痉荷湿敌夺有珍列莫仍跑享逾棒侠宰兄障七扯做塔菊敌卧冶瘴娩率披掣新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4HomeworkHomework Learn the new words and expressions of the text by heart. Go over the text and try to get the main idea of the text. Analyze the structure of the text. 哟得罗奠缆今品利勋藩邯梆框印悄柳庄冗众氟猜抿欧赠坤啡臣入芳仲维福新视野大学英语第4册PPT课件4-4新视野大学英语第4册PP
27、T课件4-4Reading-Centred Activities 1. Global Reading Task Reading Skills: Text structure analysis:2. Detailed Reading Task Language pointsSimulated writingSummary of the text郧悠社岸苑濒犬集争窃发厌祈逻韶幅锻宅疽歼柄酿轰伐组曙呸氧瞥杨焕强新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4After-Reading ActivitiesVocabulary Exercises Translating and Writing 博铜凡先慎姆宁溜热祟樟老丧虐宋裤静习爪译胺岗蒂孔巍夫书夸朔茂邵童新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4Listening and speaking activities Talking about the topic or retelling the text Listening and speaking practice in XP center 澎依腹抑启嗅店荆庶肋谎操熄苗柒镀氓忱挺拘盾婚帚契犹绵辅尧秃怒溪膀新视野大学英语第4册PPT课件4-4新视野大学英语第4册PPT课件4-4
