地道英语对话：Prohibited Parking(2)

（单词翻译）

A: What are the rules about where I should park?
B: Your assigned space is in the back where I marked it on the map.
A: Can I park anywhere else in the parking lot?
B: There are a few spots back there for visitors. They are unassigned.
A: Where can my guests park if all of those spots are gone?
B: You can park on the street, but you can get ticketed for failing to follow the rules.
A: How will I know what the rules are?
B: Just pay attention to street cleaning days and limits on the hours you can park out there.
A: Are parking citations¹ costly²?
B: Yes, parking tickets can be extremely expensive.