Do not drive to the left of the center line at any place where the yellow line is in your lane.

• A. You must stay to the right of the center line at all times.
• B. Do not drive to the left of the center line when the yellow line is in your lane.
• C. You may drive to the left of the center line if you are passing.
• D. You may ignore yellow lines.

Answer: (B)

When you’re driving on a two‑way road, the lines in the road show where you can and can’t go. A yellow line on your side of the road means you’re not allowed to pass or cross the center line; you must stay on your side. So, at any point where the yellow line is in your lane, you should not drive to the left of the center line. You would only cross to the left if your side had a dashed line and you’re passing safely, not in a section with a solid yellow line. Ignoring the lines or crossing anyway would be unsafe and illegal.