1. An idle youth,a needy age.
少壮不努力，老大徒伤悲。
2.There is only one me in this world.
在这个世界上，我是独一无二的
3.I’m on the top of the world.
我是世界之王。
4.I’m the best! I’m the greatest! I’m invincible.
我是最棒的.我是不可征服的。
5. I’m ready for any challenge.
我已经准备好应付任何挑战。
6. The future is in my hands. It’s totally up to me.
我的未来我作主。
7. I’m born to succeed.
我注定成功。
8. No one can call back yesterday;Yesterday will not be called again.
昨日不复来。
9. Tomorrow comes never.
切莫依赖明天。
10.One today is worth two tomorrows.
一个今天胜似两个明天。
11.The morning sun never lasts a day.
好景不常；朝阳不能光照全日。
12.Christmas comes but once a year.
圣诞一年只一度。
13.Pleasant hours fly past.
快乐时光去如飞。
14.Happiness takes no account of time.
欢娱不惜时光逝。
15.Time tames the strongest grief.
时间能缓和极度的悲痛。
16.The day is short but the work is much.
工作多，光阴迫。
17.Never deter till tomorrow that which you can do today.
今日事须今日毕，切勿拖延到明天。
18.Have you somewhat to do tomorrow,do it today.
明天如有事，今天就去做。
19.To him that does everything in its proper time,one day is worth three.
事事及时做，一日胜三日。
20.To save time is to lengthen life.
节省时间就是延长生命。