Appreciation: This poem writes about the experience of a tree. The author completely stands in the position of the tree and praises the tree. Poetry and novels are measured on different scales. Poetry is better at sharp edges, while novels are better at texture, weight, shape and other overall sense. The object of praise is determined by the fact that I am a lonely tree. lonely. What makes people think of is a lonely big tree, as if there are no trees around. She stands there in obscurity, sticking to her post all the time, watching the children who are growing up every day. The second paragraph still maintains the praise style at the beginning. The winds of the four seasons of spring, summer, autumn and winter change the clothes of the tree, and the leaves of the tree are written in anthropomorphic images. "Que" means a turning point. The first one means change but the second one means no change. Therefore, words indicating a turning point should be used to connect it. The last sentence should echo the second sentence and highlight the last sentence. The third paragraph is the climax of the poem. "The rings of time | are filled with the vicissitudes of the world" summarize the life of a tree. Although the growth rings are filled with vicissitudes of life, its heart is always young. This is an almost flawless poem. On the whole, the stepped structure of one sentence in each paragraph is deliberately created, gradually pushing to the final climax, which expresses the persistence of the tree. The mystery of the poem is based on perceptibility, allowing readers to enter and experience it. The inner passion of the tree.