Although many families got separated,people still each other.
A. keep in touch with
B. kept in touch with
C. get in touch with
D. came into contact with
网友回答
A. keep in touch with
(答案→)B. kept in touch with
C. get in touch with
D. came into contact with
解析：由句意分析，人们仍然在互相联系，而C项和D项表示一个动作，A、B两项表示状态，但A项时态不符合原句时态，故只有B项合适。