GMAT作文经典案例：建筑及能源
Architecture
The Potala Palace is Tibet”s cardinal landmark and a structure that deserves a place as one of the wonders of eastern architecture. The Potala palace was built by Songtsen Gampo， the first king of Tibet， in the 7th century. The roof and many other parts of the Palace were decorated by pure gold， which was contributed by the Buddhist in Tibet. Since its construction， the Potala Palace has been the ho
