It has been two years since her brother was ___with her parents.

你好，同学

答案：选 B

即：It has been two years since her brother was in contact with her parents.

解析：be in contact with sb. 与某人联系上，是固定用法

翻译：自从她的哥哥和她的父母联系上已经有两年了。

希望能帮到你，祝更上一层楼O(∩_∩)O

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