48.Finally, the accused confessed to_____the girl.

63._____a doctor in a hospital, one must have at least a master's degree.

62.The singer is reporteda concert in Hong Kong next week.

61.My own problems seem insignificant_____thoes of others.

60.No bank will want_____interest rates when the prices of goods keep rising.

59.Since you are a little tired, you had better_____a rest.

58.It's my great honor_____to give a speech at the opening ceremony of the art festival.

57.I suggested_____at the hotel but my wife was eager______.

56._____,we had to stay at home.

55.To know what is good and_____are two quite different things.

54.We regret_____you that your application has not been accepted.