单选题   With its graceful movements and salubrious effects on health, Tai Chi has a strong ______ to a vast multitude of people.
 
【正确答案】 C
【答案解析】 题干含义是：太极动作优雅，益于健康，深受人们喜欢。因而选择C。appeal to的含义是“对……有吸引力”。