Appreciation: The author's writing is fluent, beautiful and eloquent, which highlights the importance of tolerance and adds a lot of color to this argumentative paper. Smooth parallel anthropomorphic sentences, in one go, make people move.
Imitation: gratitude, like a bright butterfly, dances in every spring; Gratitude, like a cheerful river, stirs every summer; Gratitude, like a fruitful fruit, rejoices in every autumn; Gratitude, like an evergreen pine, trembles every winter. People who learn to be grateful are like embracing a blue sky and endless white clouds; People who learn to be grateful are like hugging a rose, emitting endless fragrance; People who learn to be grateful are like holding a mountain with endless scenery. Gratitude is something that everyone should learn. Gratitude is a state of mind and indifference.