if we have no knowledge, we cannot ucceed in doing any work. why? becaue knowledge i power. with knowledge we have conquered nature and invented teamer, train and airplane. we can end meage by telegram. we can talk with our friend by telephone.
a i well known, we tudent are the future mater of the nation. he need u very much. if we do not make effort to acquire knowledge, how can we render ervice to her ?
如果我们没有知识，我们就不能做成功任何事情。为什么?因为知识就是力量。凭借知识我们征服了大自然，并且发明了轮船，火车与飞机。我们能用电报传递消息。我们能用电话和朋友谈话。
如众所周知，我们学生都是国家未来的主人翁。她非常需要我们。如果我们不努力去获得知识，将来如何来报效她呢?