The fresh air our health and we it.A. benefits to; benefitB. benefits; benefit fromC. be

问题补充：

The fresh air our health and we it.

A. benefits to; benefit

B. benefits; benefit from

C. benefits from; benefit

D. benefits; are benefited by

答案：

A. benefits to; benefit

(答案→)B. benefits; benefit from

C. benefits from; benefit

D. benefits; are benefited by

解析：考查动词。句中benefit对……有益；benefit from受益于。句意：新鲜空气对我们健康有益，我们受益于它。