Wherever you prefer to work after graduation close contacts with your family members.A.

问题补充：

Wherever you prefer to work after graduation, close contacts with your family members.

A. keep

B. keeping

C. to keep

D. kept

答案：

(答案→)A. keep

B. keeping

C. to keep

D. kept

解析：考查时态。本题考查祈使句，故用动词原形。句意：毕业之后，你无论喜欢在哪里工作，密切保持与你的家人联系。故A正确。