52单词网 > 高中英语 > 高中英语题库 > Experts say walking is one of the best ways for a person to healthy. A. preserve

Experts say walking is one of the best ways for a person to healthy. A. preserve

来源:网络 时间:
Experts say walking is one of the best ways for a person to healthy. A. preserve

Experts say walking is one of the best ways for a person to _____ healthy.

A. preserve    B. stay    C. maintain    D. reserve

 

试题答案

B