I think you need some outdoor exercise. Plenty of fresh air will good health.A. contribute

问题补充：

I think you need some outdoor exercise. Plenty of fresh air will good health.

A. contribute to

B. devote to

C. apply to

D. adjust to

答案：

(答案→)A. contribute to

B. devote to

C. apply to

D. adjust to

解析：考查动词短语：A. contribute to有助于，贡献，B. devote to致力于，C．apply to应用，D．adjust to适应，调整，句意：我想你需要户外锻炼，大量的新鲜空气会有助于健康。选A。