1, guide. Parents' comments should include the affirmation of their children and point out the areas that need improvement. Parents' comments can start with children's academic performance, learning attitude and moral performance, and specifically point out what the children have done well and what needs to be strengthened.

2. like it. Affirm the child's practice and let the child know that this is commendable. Parents' comments are concise, sincere and touching, which have a positive impact on children and can also inspire them to work harder.