2. If a young man doesn't work hard, the old man will be sad. Young people don't work hard, but old people are sad.

Time can alleviate extreme grief. Time can alleviate extreme grief.

4, time is light, age and tide wait for no man. Time flies and time waits for no one.

5, who gave up time, time also gave up on him. He who gives up time, time also gives up on him. -Shakespeare

6. A year's plan lies in spring, and a day's plan lies in the morning. A year's plan lies in spring, and a day's plan lies in morning. Xiao Yi

7. Time is the measure of career. Time is the standard to measure a career. bacon

8. Time flies, the sun and the moon fly. Time flies like an arrow, and the sun and the moon flow like teenagers. -Great.

9. Flowers have a new day, and people are never young again. Flowers will reopen one day and people will no longer be young.

10, flowers bloom on time, study while you are young. Flowers bloom in time and reading is young.