judge the categories of poems according to the characteristic words, and understand the theme of poems in combination with the general idea of poems.
Farewell poems: This kind of poems mostly describe the emotions and messages of relatives, friends and lovers when they leave.
Theme:
1. Reluctant feelings towards friends when leaving;
2. The loneliness of missing friends after parting.
3. Emphasis should be placed on encouraging, encouraging and comforting friends;
4. Express your resentment of being demoted and frustrated by farewell, and have a sense of life experience and destiny;
5. Use poetry to spit out accumulated anger or clear your mind.