I'm afraid you've mistaken me ______ my twin sister.
The new medical care policy will be _____ to us all.
—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. —________.