How can you lead a healthy life? Eating well and playing sports are two (use) ways. An American girl (call) Abby Forrence is trying to teach people how to lead a healthy life.

    Abby is a national ambassador (大使) from the program Fuel Up to Play 60. There only five ambassadors in the US. Abby is 12 and she is in her (eight) grade at Milford Middle School. The program suggests that young people eat healthy food and play sports for sixty every day.

    Abby went to a meeting for the program in Chicago this summer. She learned a lot the meeting. She wanted to make good use of the program (help) stop childhood obesity (肥胖).

    Abby called on other students to lead a healthy life. She taught her classmates how to play outdoor games. It also made a (different) to her life. She learned two new (activity)—field hockey and volleyball.

    Ashley Blake, Abby's teacher, said, "Abby is a good national ambassador. She always an active part in all kinds of sports. She also cares about others. "