James writes a blog. Max read James's blog post about his family and left a comment. Let's read it! Let's write a blog comment. When you write a blog comment, the whole comment is usually one paragraph. First, write your username and the date and time of your comment. Then, greet the writer of the blog and introduce yourself. Then, make a positive comment about the blog. Next, make a comparison between your life and the blog writer's. Then, write your comment on the same topic as the original post and give details. At the end of your comment, mention that you will continue to read the blog. Writing bank.