标题: 求大神指点！！！og verbal review里面的一道题！ [打印本页] 作者: 10nianyilunhui 时间: 2014-10-29 17:17 标题: 求大神指点！！！og verbal review里面的一道题！ a study of marital relationships in which one partner's sleeping and waking cycles differ from those of the other partner reveals that such couples share fewer activities with each other and have more violent argument than do couples in a relationship in which both partners follow the same sleeping and waking patterns.thus, mismatched sleeping and waking cycles can seriously jeopardize a marriage.
which of the following,if true, most seriously weakens the argument above?
（a）married couples in which both spouses follow the same sleeping and waking patterns also occasionally have arguments that can jeopardize the couple's marriage .
(d) people in unhappy have been found to express hostility by adopting a different sleeping and waking cycle form that of their spouses.