1. (2021八上·吉林月考) 根据短文内容，回答下列问题。

About 37% of the people choose(选择) fast walking as their favorite exercise. Over 23% choose running and more than 14 % choose riding bikes. Fast walking is the exercise between walking and race walking. A study shows that fast walking has become the most popular exercise in China and many people walk more than 5.000 steps(步) a day. The results of the study are from QQ users.

Fast walking and running are easy, cost little and work well, so they are popular. And many people would like to do exercise in nature. It's best to walk fast for at least 10 minutes at one time and walk up to 6.000 steps every day.

The study also shows that people in Guiyang, Guizhou love sports most. On average(平均)，everyone there walks 5,941 steps every day." It seems that people in places with better environment and air are more willing to(更愿意) do sports.

1. （1） What percent of the Chinese people choose running as their favorite exercise?
3. （2） What is the most popular exercise in China?
5. （3） Where are the results of the study from?
7. （4） Do people in Guiyang usually walk over 5.000 steps a day?
9. （5） How do you like fast walking?