回想起过去的三年,我懂得了要想成功,就必须努力学习.
on the past three years, I have learned that if I want to succeed, I must study hard.
The (关键) to success is to learn from mistakes and never give up.
Erquan Yingyue is one of the most moving pieces of music that I (hear).
Nowadays sky lanterns (see) as bright symbols of good luck.
Tom went to basketball practice with (勇气) rather than fear in his heart.
This morning the traffic was (crowd) so I was not late for work.