dream of doing something / being something (= imagine).
laughed at
- People dream of having power for the compensation of their weaknesses.
- Only the poor dream of being wealthy.
- When sleeping, you often dream about someone or something you love too much.
- A: "Have you heard from Tom lately?" B: "Yes, he got in touch with me by Twitter last night."
- A: "Did you hear about the corruption in that country?" B: "Yes, all the corruptors were sentenced to death."
- A: "Have you heard about Ann?" B: "Yes, she's married to a rich and old man."
- You cannot rely on John. He has never kept his promises.
- The cost of living is getting higher and higher. It isn't enough for him to live on his low salary.
- As his wallet with his money in it was left behind, he had no money to pay for the meal he had just eaten.
laughed at
- The old man shouted at the naughty children angrily; however, they laughed at him, because his false teeth came off.