1. fit and healthy                      ____________
2. a kind of food                      ____________
3. as for                                  ____________
4. try to do sth                         ____________
5. have a party                         ____________
6. 一天许多次                         ____________
7. 两块面包                            ____________
8. 改变我的饮食和生活方式    ____________
9. 一个健康的人                     ____________
10. 对……有益                       ____________