When passing on a multilane highway:

  1. Be sure the passing lane is clear. ✓
  2. Pass only on the right.
  3. Watch for oncoming traffic.
  4. There is no need to signal.

Answer: A. Be sure the passing lane is clear.

When passing on a multilane highway, make sure the passing lane is clear before you move into it.

Why this is the answer

The Florida handbook says to signal before moving into the left lane to pass and to check your blind spots before pulling out. It also says you need plenty of time and room to pass. Another section says to turn your head and make sure the blind spots are clear before changing lanes or passing. Together, these steps mean the lane you plan to pass in must be clear before you commit. Passing on the right and skipping the signal are not supported.

Why the other answers are wrong

Remember it

Think: signal, check blind spots, then move only when the lane is clear.

Official handbook: Florida Driver License Handbook (FLHSMV), 7. Driving Safety – Passing, p. 67

Explanation drafted with AI (deepseek-flash) from the official handbook passage cited above, then checked automatically and by a second model on 2026-10-23. Always confirm with the official handbook.