Which of the following is an event attraction? A: Mount Tai B: Chrysanthemum Festival C: Baotu Spring D: Niagara Falls

Which one is the most famous tourist attraction in Qingdao? _______ A: Mount Tai B: Baotu Spring C: Mount Lao D: Penglai Pavilion

The water from the （ ） of Hangzhou is the best for brewing the West Lake Longjing Tea before they complement each other. A: Pearl spring B: Hupao Spring C: Five dragon pool D: Baotu spring -