To evaluate a prose about first love, one had to consider the following aspects: 1. Sincere emotion: Prose needs to express emotion. If the emotion is sincere, the reader will feel the author's true feelings and be deeply moved. 2. Clear narration: The essay should clearly express the author's thoughts and feelings so that the reader can understand the author's intentions. If the narration was unclear, the readers would not be able to understand the author's thoughts and would also affect the evaluation. 3. Well-structured: The essay needs to have a well-structured structure, including the beginning, middle and end. If the structure is not rigorous, the reader may be confused and unable to understand the logic of the prose. 4. Elegant expression: Prose needs to express beautiful language and rhythm to let the reader feel the beauty of the prose. 5. Rich content: The essay should contain enough content to allow the reader to understand the author's intentions. If the content is not enough, the readers may be disappointed. First love is one of the most important experiences in one's life. If a prose can express the beauty and unforgettable of first love and let the reader feel the emotion and meaning of first love, then such a prose is excellent.