Professor Williams keeps telling his students that the future to the well- educated.A. bel

问题补充：

Professor Williams keeps telling his students that the future to the well- educated.

A. belongs

B. is belonged

C. is belonging

D. will be belonged

答案：

(答案→)A. belongs

B. is belonged

C. is belonging

D. will be belonged

解析：考查belong的用法。Belong to属于；不用被动语态。句意：威廉教授坚持告诉学生们，未来属于受过良好教育的人，故A正确。