[A] signify [B] influence [C] predict [D] mark

参考答案:

B24. B Many of the factors that influence physical health also affect mental and emotional well-being. 很多影响体格健康的因素，同时也影响精神和感情的健康。 [B] influence 影响。例：My teacher influenced my decision to study science. 我的老师对我学理科的决定起了影响作用。 influence也可做名词，用法如下： (常与 on连用)影响力；