Question

if you you can feel better

If you eat the right food and exercise r___，you can feel better，look better and have more exercise．

Answer 1

答案：regularly．
根据后面主句的内容you can feel better，look better and have more exercise可知，应该是饮食合理且定期进行锻炼，用副词来修饰动词exercise；结合首字母可知答案为regularly．