---Mary looks down today. What is up? ---Well, ____ happened between Mary and me is none of your business.
—I told you that he would go abroad for further study. —Actually I had little doubt_____ it was true.
Whether you break the rules ____ or ____, you will not _____ with it.
Our hometown is no longer _____ it used to be. Great changes______in the past few years.
—The earthquake has killed over two thousand people in Yushu. —________.
—Alex has lost his job. —________? As far as I know, he is devoted to his work.