whatever we are, we should do our best
一个人的能力有限，或许我们不是最好的，但是我们充满勇气和信心。我们可以尽最大的努力去做，无论这件事做得怎样，它在我们心中都应该是最出色的。
每个人都不可能有特别聪明的大脑,重要的是努力学习，不要抱怨
时光飞逝，我也深感学习压力渐重，但是在困难面前我们都不会却步，有老师的鼓励和同学的帮助，家长的支持，我们会勇往直前，变压力为动力。
让我们尽自己最大的努力去做每一件事，尽最大的努力走完这漫长的人生道路，那样我们到老了的时候就不会因为自己年轻时的庸庸碌碌而后悔
One personal ability is limited after all , and perhaps we are not the best,but we are filled with courage and
confidence.that is to say We can do our best, No matter how well this is done, it will be the best in our heart.
No man is born wise, but it's important to study hard.Do not complain
As the hours go by, I feel more and more pressures from the study, but i will never stop when facing the difficulties. with the help of teachers and classmates, and the support from parents, we should and will have the courage to step forward, turning such pressures into a motive for us to keep learning.
Let us do our best to do well in everything, do our best to walk through the long way of life, in this way when we are old we will not regret things that is not done well at the time when we are young.
帮忙修改，修改。事态，或者是某些句子可以换一种更好的句型。