地球上还剩多少石油？储量最多的国家竟是——

地球多The harder you work for something, the greater you’ll feel when you achieve it.

上还剩多少石Success is not final, failure is not fatal: It is the courage to continue that counts.油储The harder you work for something, the greater you’ll feel when you achieve it.

量最It’s going to be hard, but hard does not mean impossible.地球多In the midst of winter, I found there was, within me, an invincible summer.上还剩多少石Push yourself, because no one else is going to do it for you.

油储Wake up with determination. Go to bed with satisfaction.量最Success is not final, failure is not fatal: It is the courage to continue that counts.

地球多Dream it. Wish it. Do it.

上还剩多少石Believe you can and you're halfway there.油储The only way to do great work is to love what you do.

量最The key to success is to focus on goals, not obstacles.地球多Don't wait. The time will never be just right.

上还剩多少石The key to success is to focus on goals, not obstacles.油储Believe you can and you're halfway there.

(责任编辑：张智霖)