Answer:
Answer C or D
Explanation:
Answers C and D make sense in this situation. But what matters is what the person conveys. Metaphor C makes sense because it says that he thinks of them as "uninvited guests" but D makes sense because of the line "You'll lose your allowance...."
b
A. After sentence 5
I believe this would be the answer as it talks about wealth while after the others it would not make as much sense :)