One of the best ways for people to keep fit is to healthy eating habits.A. growB. develop

问题补充：

One of the best ways for people to keep fit is to healthy eating habits.

A. grow

B. develop

C. increase

D. raise

答案：

A. grow

(答案→)B. develop

C. increase

D. raise

解析：考查动词辨析：A. grow成长B. develop发展，培养C. increase增加D. raise提高，饲养，举起，句意是：保持健康的最好的办法就是养成健康的饮食习惯。选B。