知識就是力量 　　If we have no knowledge, we cannot succeed in doing any work. Why? Because knowledge is power. With knowledge we have conquered nature and invented steamers, trains and airplanes. We can send messages by telegram. We can talk with our friends by telephone. 　　As is well known, we students are the future masters of the nation. She needs us very much. If we do not make efforts to acquire knowledge, how can we render service to her ? 　　如果我們沒有知識，我們就不能做成功任何事情。為什么？因為知識就是力量。馮藉知識我們征服了大自然，并且發(fā)明了輪船，火車與飛機。 　　我們能用電報傳遞消息。我們能用電話和朋友談話。 　　如眾所周知，我們學(xué)生都是國家未來的主人翁。她非常需要我們。如果我們不努力去獲得知識，將來如何來報效她呢？