Question

【题目】彼得的父母结婚多年, 一家人生活幸福！

Peter's parents ________ for many years. The family live a happy life.

Answer 1

【答案】have been married

【解析】

be married“结婚”，根据for many years可知，与时间段连用，用现在完成时，主语Peter’s parents是复数形式，谓语用复数形式，故填have been married。