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airportWhatisit?canalcliffdamreservoirgorgeHowmuchdoyouknowaboutthem?TheGreatWallHongKongInternationalAirportTheThreeGorgesDamReadthepassageonpage51andfindthekeywordsofeachparagraph.Thelongestman-madestructure;6,300kilometreslong;DatedfromtheMingDynasty;Easternend---shanhaiguan;Westernend---thetownofJiayuguan.长城始建于春秋战国时期，历时达2000多年，总长度达532万米以上。我们今天所指的万里长城多指明代修建的长城，东起山海关，西到嘉峪关，全长约6,700公里，通称万里长城。TheGreatWallThebiggestcivilengineeringprojectofalltime;Tooksixyears;CostUS$20billion;Withinfivehours’flyingtimeofhalftheworld’spopulation;Accommodate80millionpassengersayear.新香港国际机场位于大屿山以北的赤腊角。于1998年7月6日正式启用。随着第二条跑道于1999年5月启用，机场已分阶段进行扩展，以满足日益增加的航空交通需求。在发展最后阶段，机场每年的客运量将达8700万人次，货物吞吐量达900万公吨。HongKongInternationalAirportThelargesthydro-electricdamintheworld;Morethan1.5kilometreswideacrossreservoir;Morethan500kilometreslong.三峡水电站，又称三峡工程、三峡大坝。位于中国重庆市市区到湖北省宜昌市之间的长江干流上。大坝位于宜昌市上游不远处的三斗坪，俯瞰三峡水电站并和下游的葛洲坝水电站构成梯级电站。它是世界上规模最大的水电站，也是中国有史以来建设最大型的工程项目。TheThreeGorgesDam水调歌头游泳才饮长江水,又食武昌鱼。万里长江横渡,极目楚天舒。不管风吹浪打,胜似闲庭信步,今日得宽余。子在川上曰：逝者如斯夫！风樯动,龟蛇静,起宏图。一桥飞架南北,天堑变通途。更立西江石壁,截断巫山云雨,高峡出平湖。神女应无恙,当今世界殊。WuGorgeQutangGorgeXilingGorge瞿塘峡巫峡西陵峡theQuYuanTemple屈原祠theHanwatchtower汉望塔Moyacliffcarvings摩崖石刻Listentothetape.Matchthemainideaofeachparagraph.ListeningMaoZedong’sdreamhascometruedescriptionsofthedamgreatbenefitbroughtbythedamsomedisadvantagesbroughtbythedamPara.1Para.2Para.3Para.4&51.What’sthedreamofMaoZedong?2.WhatisthepurposeofbuildingtheThreeGorgesDam?3.WhatisthesizeoftheThreeGorgesDam?Readpara1-2andanswerthefollowingthreequestions:Intensivereading1.What’sthedreamofMaoZedong?Wallsofstonetoholdbackcloudsandraintillasmoothlakerisesinthenarrowgorges.更立西江石壁，截断巫山云雨，高峡出平湖。——毛泽东2.WhatisthepurposeofbuildingtheThreeGorgesDam?Tocontrolfloodingandprovidehydro-electricpowerforthecentralregionofChina.3.WhatisthesizeoftheThreeGorgesDam?Itis200metreshighand1.5kilometreswide.1.Theword“walls”inMaoZedong’spoemreferstoadamintheThreeGorges.()2.TheThreeGorgesDamisthelargestdamintheworld.()3.ThedamisdesignedtoprovideelectricityforthewholeChina.()4.TocontrolfloodingistheonlygoaloftheThreeGorgesDam.()5.Thedamcostthemostamongalltheconstructionprojectsinhistory.()TFTTFcentralregiononeofthegoalsTrueorFalseReadpara3andanswerthefollowingthreequestions:1.WhofirstsuggestedtheideaofadamacrosstheYangtzeRiverandwhen?2.HowmuchcoaldidChinauseforheatingandgeneratingelectricity?3.Howmuchelectricitywillthedamgenerate?SunYat-senin1919.Thedamwillgenerateelectricityequaltoabout40milliontonsofcoal.1.2billiontonsofcoalReadpara.4and5andthenFillintheblanks:Thereservoirhasflooded2_____,11_______,140______andmorethan4000_______.AndithasfloodedsomeofChina’smostfamous_____________,includingtheQuYuanTemple,theHanWatch-towerand____________________.citiescountiestownsvillageshistoricalsitestheMoyaCliffcarvingsFillintheformlocation1.TheThreeGorgesDamhasharnessedthepowerofthe________River.Scale(规模)2.Thedamisnearly______highand_______wide.3.Itisthe________hydro-electricpowerstationanddamintheworld.YangtzeRiver200meters1.5kilometreslargestGreatadvantages4.Itcancontrol________.5.Thedamwillgenerateelectricityequaltoabout40million_______withoutcausingsomuch_______.Disadvantages6.Thereservoirhas_____manyplaces.7.Ithasfloodedmostfamous______andabout800_______havebeensubmerged.floodingtonsofcoalairpollutionfloodedhistoricalsiteshistoricalrelicsIntowritingTrytomakeupapassagecopyingtheThreeGorgesDam工程名称：阿斯旺大坝（theAswanHighDam）位置：埃及（Egypt）利用(harness)尼罗河（theNile）发电时间：建于1970年规模：高112m,长5km,是世界上第三大水力发电站(theworld’s…)利益：1.控制洪水2.提供(provide…for)埃及一半的电力3.美丽的景点弊端：1.淹没（flood）土地，使人们离开家园2.历史古迹被淹没（submerge）句型建议：非限制性定语从句和关联词：and,but,also,howevewr.besides…Homework.WriteapassageabouttheAswanHighDam•Whataretheadvantagesandthedisadvantagesofthedam?•Advantages:•Disadvantages:Costmoremoney;floodtowns&villages;makepeoplemoveaway;submergehistoricalrelicscontrolflooding;generateelectricity;reduceairpollution;developtourismwriteashortpassagetointroduceacertainconstructionproject.Thefollowingquestionsmayhelp:Whatistheproject?Whereistheproject?Whywasitbuilt?Howbigisit?Whenwasitbuilt?Howlongdidittaketobuildtheproject?Whatabouttheeffects?(Advantagesanddisadvantages)39Introduction-6.Reading(5m)Readthepassageandfindthekeywordstoeachparagraph.•TheGreatWallofChinathelongestman-madestructure•HongKongInternationalAirportthebiggestcivilengineeringprojectofalltime•TheThreeGorgesDamthelargesthydro-electricdamintheworldPara.3、4&5FillintheblanksThereservoirhasflooded2_____,11________,140______andmorethan4000_______.AndithasfloodedsomeofChina’smostfamous___________,includingtheQuYuanTemple,theHanWatchtowerandtheMoyaCliffcarvings.Also,about800______________havebeensubmerged.citiescountiestownsvillageshistoricalsiteshistoricalrelicsTheThreeGorgesDamLengthHeightWidth500kilometerslong200metershigh1.5kilometerswideConclusionItisthelargesthydro-electricpowerStationanddamintheworld.1.MaoZedongoncedreamedthattherewouldbeagreatdamtoharnessthepoweroftheYangtzeRiver.2.TheThreeGorgesDamwillprovideenoughhydro-electricpowerforthewholecountry.3.About800villageshavebeenf