Sing the song:The Great Wall of ChinaThis tree is tall and old.How tall is the tree?How old is it ?Its thirty meters tall.Its eight hundred years old.the Empire State Building帝國大廈（英語：帝國大廈（英語：Empire State Building），是位于），是位于美國美國紐約市的一紐約市的一棟著名的摩天大樓，共有棟著名的摩天大樓，共有102層，層，1930年動(dòng)工，年動(dòng)工，1931年落成，只用了年落成，只用了410天，它的名字來源于天，它的名字來源于紐約州紐約州的別稱的別稱帝國州（帝國州（Empire State），所以英文），所以英文原意實(shí)際上是原意實(shí)際上是“紐約州大廈紐約州大廈”。許多。許多大公司都在這棟大樓里。大公司都在這棟大樓里。Its an office building.Its the Empire State Building.How high is the Empire State Building?How old is it?Its more than four hundred meters high.Its more than eighty years old.There are many high buildings.How high is the? Its high.How old is the ? Its years old.The London Eyemore than 100 meters 14 yearsHow high is the? Its high.How old is the ? Its years old.Big Benmore than 90 metersmore than150 yearsHow high is the? Its high.How old is the ? Its years old.Dubai Towermore than 800 metersmore than 7 yearsHow high is the? Its high.Shimao Haixia Building(世貿(mào)海峽大廈）世貿(mào)海峽大廈）more than 300 metersThis is the _.Its an _ _.Its _ _ eightyyears _.And its _ _ four hundred _ _.Its really _!the Empire State Buildingthe Empire State Buildingofficeofficebuildingbuildingmoremorethanthanoldoldmoremorethanthanmetersmeters highhighhighhigh