1, which is different every year.
Interpretation: With the growth of age, people are changing every year, which is different from before. Youth is fleeting, so every year is different from this poem, and it also includes the passage of life, so we should grasp the years.
2. Year after year, spring goes and spring comes in a hurry.
3, year after year, there is interference.
4, year after year, love can last.
5. Year after year, the disappointment and sigh of time are integrated into this word.