When writing a comment on an essay, you can start from the following aspects: 1. The theme and structure of the composition: The theme and structure of the composition are one of the important criteria for evaluating the composition. If the essay was centered around a meaningful topic and adopted a reasonable structure, then it could be given a good review. The quality of the essay: The quality of the essay is one of the important criteria for evaluating the essay. If the language of the essay was smooth, the expression was clear, the structure was rigorous, and it had a certain depth and content, then it could be given a good review. 3. The degree of creativity of the composition: The degree of creativity of the composition is one of the important criteria for evaluating the composition. If the essay had a unique idea and point of view that could arouse the reader's interest and thought, then it could be given a good review. 4. The expression of the composition: The expression of the composition is one of the important criteria for evaluating the composition. If the essay was written in an appropriate way that allowed the reader to better understand the author's intentions, then it could be given a good review. 5. The conception and meaning of the composition: The conception and meaning of the composition are one of the important criteria for evaluating the composition. If the essay was profound, rich in content, and could inspire the reader's thinking, then it could be given a good review. The evaluation should be objective and fair, able to accurately evaluate the quality and characteristics of the essay. At the same time, the comments should also be enlightening and guiding, providing readers with useful thinking and reference.