If you intend to turn left, are you required to give a signal?

• A. Only if there are other vehicles or pedestrians within sight.
• B. No, if turning left from a lane marked left turn only.
• C. Yes, if turn signals are fitted to your vehicle.
  Explanation:

  "Even if there are arrows marking a left turn, you must signal to avoid ambiguity for other drivers."
• D. No, if arrows are marked on the roadway.