The "closely related" "interests" should belong to the third explanation.
2. This paper expounds the close relationship between bamboo and people's life and its indomitable character, and emphatically introduces its indomitable character.
3. The author wrote from the aspects of architecture, papermaking, bamboo weaving, medicine, digestion aid and constipation prevention that bamboo is "a treasure all over".
"Three Friends in Cold Year" refers to bamboo, pine and plum.
5. Draw a sentence with "-"to express the vigorous vitality of bamboo;
A: As soon as the spring breeze passes, it is like a sword that pierces the frozen soil, takes off layers of bamboo shoots, puts on green clothes and goes straight into the sky.
Draw the author's association with bamboo with "~ ~ ~"
A: The summer solstice is cold, the wind is cold, frost and snow are resistant, and the four seasons are prosperous, which fully shows the strong vitality of bamboo that is not afraid of difficulties and pressure.
Isn't the character of bamboo the national spirit of self-improvement and perseverance of our Chinese nation? As each of us, don't we need this spirit?
6. "Isn't the character of bamboo the indomitable national spirit of our Chinese nation?" This is a rhetorical question. Change it into a declarative sentence. The character of bamboo reflects the indomitable national spirit of our Chinese nation. The most outstanding character of bamboo is perseverance. The full text expresses the author's love for bamboo.