How should you prepare to exit a controlled-access highway?

• Move to the left lane for an exit on the right.
• Move to the right lane for an exit on the right.
  Explanation:

  "Prepare to exit a controlled-access highway by safely moving to the right lane for an exit on the right, or the left lane for an exit on the left."
• Stay in any lane and exit when convenient.
• Use the emergency lane to exit quickly.