51.  Hegel once said that only in the state does man have a rational existence.

52.  Once he complained to me that his dorm mate didn't respect his religious beliefs because he likes eating instant beef noodles .

53.  Words appear only once in those lists, but appear more times in reading materials, which we can base on to make a order of usage.

54.  Once you enthusiasm to learn english declines, it will \

55.  And we can make romance in the future, but our university life is only once.

56.  Someone once told me that college life was so easy compared with senior-school life.

57.  Once and once again, we will be accustomed to success and victories.

58.  My father-Clyde- was very sad, so I kept calling him once a day.

59.  Recalling about once imagination, I just find a lot of differences between the one and my real life.

60.  Although I have thought about for more than once, it still remains a mystery for me.