Give your horn a light tap __________
A. when another vehicle is in danger of hitting you.
B. to notify other drivers of an error.
C. when you are passing a driver who starts to turn into your lane.
D. all of the above
Answer: C. when you are passing a driver who starts to turn into your lane.
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.