2. Don't eat all day and don't give up your job.
If young people don't work hard, old people will be sad.
4, black hair does not know how to study hard early, and the white head regrets learning late.
Flowers will reopen one day, and life is no longer a teenager.
6. There are no two mornings in a day, and the time has not arrived.
7. Time flies, and the sun and the moon fly.
The prime of life no longer comes, and time waits for no one.
9. Time waits for no one, but you must cut it into silk.
10, tomorrow is tomorrow, tomorrow is so much, I wait for tomorrow, everything is in vain. If the world is tired tomorrow, it will go to Qiu Lai as a veteran in spring. Watch the water flow eastward and the sunset at dusk. A hundred years tomorrow can be geometric, please listen to my song of tomorrow.