Residential speed limit｜住宅区限速

原创练习题 / Practice question

What limit does the handbook list in a business or residential district without another posted limit?

商业区或住宅区没有另设限速标志，手册列出的限速是多少？

1. 35 mph / 35 mph
2. 45 mph / 45 mph
3. 15 mph / 15 mph
4. 25 mph / 25 mph

答案与解析 / Answer and explanation

25 mph. The listed limit is 25 mph unless otherwise posted. Conditions can still require a lower speed.

25 mph。商业区或住宅区通常为25 mph，另有标志则遵守标志，实际危险条件可能需要更慢。