sentences:  This 105-m-deep lake is crystal clear, the high mountains surrounding it carpeted with green grass and colorful flowers.Along the renowned Three Gorges of the Yangtze River are many scenic spots and historical sites; the Qutang Gorge is rugged and majestic, the Wu Gorge elegant, deep and secluded, the Xiling Gorge full of shoals and reefs and rolling water.The Lesser Three Gorges are lush with greenery, flanking water so clear you can see to the bottom.