If you want to be healthier you have to eat and take exerciseA. fewer moreB. few fewerC.

问题补充：

If you want to be healthier，you have to eat and take exercise．

A. fewer，more

B. few，fewer

C. less，more

D. less，fewer

答案：

A. fewer，more

B. few，fewer

(答案→)C. less，more

D. less，fewer

解析：本题考查形容词和副词的比较级。Less为little的比较级，more为much的比较级。句意：如果你想要更加健康，你就要少吃点，多做点锻炼。