Tone and mood are often confused, so now would be a good time to make sure you understand the difference between the two. If tone is the author's attitude toward a subject, then mood is how we are made to feel as readers, or the emotion evoked by the author.
Answer:
I worked hard to pass my exam
Answer:
Memo's father was a jolly old man.
When i was at the store someone pulled a prank and made all the telephones ring at once.
Explanation:
He wants us to sympathize with caesar by reminding us that his wife is barren