Practice question

To check your blind spot before changing lanes:

  1. Look into the left side mirror.
  2. Look into the right side mirror.
  3. Look into the rearview mirror.
  4. Look over your shoulder in the direction you plan to move.

Answer: D — Look over your shoulder in the direction you plan to move.

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

Practice more: 2026 Massachusetts Permit Test 18 →