The Great WallLeading-inLeading-in1.A long historyhistory2.The symbolsymbol(标志志)of China and its culture.3.It is used for protecting our country.4.A man who has never been there is not a true man.The Pyramidspirmid Leading-inLeading-inGuessingGuessing1.Built during 2700-2700-2500 2500 BC.BC.2.Located in(坐落于；坐落于；位于位于)EgyptEgypt.3.Used as the emperors emperors tombtomb.Leading-inLeading-inGuessingGuessingTaj Mahal（泰姬陵泰姬陵）1.Building time:1632-16532.Location(位置位置)：India3.Function:It is the grave(墓穴墓
