UnitOneCulturalrelicsDoyouknowtheseplacesshowninthefollowingpictures?Ifyouknow,whatcountriestheybelongto?GreatWallinChinaSydneyOpe...
Unit1CulturalrelicsReadingInsearchoftheAmberRoomLet’slookatwhattheyare!Weallknowthereareintheworld.1.TheGreatPyramid埃及金字塔2.T...
