The greatest test of courage on earth is to bear defeat without losing heart.

世界上对勇气的最大考验是忍受失败而不丧失信心。

Only they who fulfill their duties in everyday matters will fulfill them on great occasions.

只有在日常生活中尽责的人才会在重大时刻尽责。

The shortest way to do many things is to only one thing at a time.

做许多事情的捷径就是一次只做一件一件事。

Do one thing at a time, and do well. Never forget to say “thanks”. Keep on going never give up. Whatever is worth doing is worth doing well.

一次只做一件事，做到! 永远不要忘了说“谢谢”! 勇往直前， 决不放弃! 任何值得做的事就值得把它做好!

Swing a hundred days of sweat, forging a splendid future, showing our school's style.

挥洒百日汗水，铸就锦绣前程，展我一中风采。

Accumulate small steps to a thousand miles, gather small streams to form a river and sea. Ten years of hard work, let's fight for this moment.

积跬步至千里，积小流成江海，十年零窗，在此一搏。

With diligence, you won't be lazy. Face difficulties with ease, score points effortlessly, and achieve success.

和勤奋的人在一起，你不会懒惰。祝你面对难题砍瓜切菜，面对文章游刃有余，面对考分照单全收!

Walking on the footsteps of the past will not add new ones. Be quiet to forge my strength； strive to show my style.

踏着过去的脚印，不会增加新的脚印。静下来，铸我实力；拼上去，亮我风采。

Who dares to compete, who will win the battle？ Only by a single effort can we show our mettle.

舍我其谁，群雄逐鹿鹿死谁手尚待一朝试锋芒。

The sea is vast for fish to swim, the sky is high for birds to fly. With hard work, you can achieve anything.

海阔凭鱼游鲤跃龙门；天高任鸟飞鹏程万里。天道酬勤勤能补拙，拼搏一年天高地阔。

Be inclusive as the sea, be firm as a mountain. With ambition, you can conquer anything.

海纳百川，有容乃大；壁立千仞，无欲则刚。

Hold on to the most beautiful dream for yourself in the future. Thickly accumulate seconds of effort to achieve sudden success.

我要握住一个最美的梦给未来的自己! 厚积分秒之功，始得一鸣惊人。

这些短句既激励人心又富有启发性，适合在百日誓师仪式上使用，激发学生的斗志和信心。