moral lessons...I guess? The author, Lewis Carroll, never intended the story to have a moral lesson. I'd argue against that, but that might be what you're looking for.
I suggest you look up the modern English definition and find out if it is a verb or not and go on pairing the words from there. We did an assignment like this in class last year, and that's what my teacher suggest we should do.
Answer: "to be cautious."
Explanation:
Definition: "to look around."
1. Author
2. Guest
3. Remember
4. Nightmare
5. Unfortunately