Practice question

At the railroad crossing stop, what should the driver do with the service door and driver's window?

  1. Open them to look and listen for an approaching train
  2. Keep them closed to reduce noise
  3. Open only the rear emergency door
  4. Open them only after the bus is halfway across

Answer: A — Open them to look and listen for an approaching train

The correct answer is shown above. Try the full quiz for additional practice.

Practice more: Massachusetts CDL School Bus Test Practice Questions - Massachusetts CDL School Bus Endorsement Test Exam →