Whatever you were learning, write about it. Since this is post is in middle school, your teacher probably expects atleast half a page to be written in. Write about whatever was asked to be written in the entry. If you're reading a book for class, it may need to be a summary of what you read in the book. If you had an assignment, it's probably about the assignment. "Journal entry" means to write in your notebook, so this wasn't very clear what you need help with, ask a classmate about what assignment needs to be written about
Basically, Polyphemus the cyclops greets Odysseus and his men in a fairly friendly manner, but that doesn't last. When he sees them in his cave, the first thing Polyphemus asks is who they are. He asks if they are traders or fugitives. But then he gets a lot scarier.
There’s been several situations, i usually try to think positive. Also i try to understand it from the point of view.