根据短文内容，完成文后的任务。Every morning，many people in China do tai chi. It is popular with women and men. Tai chi is a kind of good exercise for old people. (A)它对身心都有好处。It is healthy and relaxing. Tai chi is from China. It is hundreds of years old. Tai chi is a "soft" martial art (武术). It is slow and calm (平静的).
There are also "hard" martial arts. Shaolin kung fu，for example，which has a history of over 1，500 years，is a "hard" martial art. It is fast and dangerous (危险的). You have to be very healthy and strong to do "hard" martial arts.
In Beijing，Master Li is teaching Shaolin kung fu to thirty young students. Three of the students come from abroad (国外). "Shaolin kung fu is difficult，" said Master Li. "(B)You have to practice every move many times. "
Sports like football and basketball are also popular in China. But martial arts like tai chi and kung fu are part of Chinese culture (文化) and history.
