"Turn right" or "turn left" is the simplest way of telling peple in which direction they should go.
A. 对
B. 错
The writer suggests that a stranger should just ask when they are not sure about how to ask foir directions.
A. 对
B. 错
"Go right to the end of the road" usually means go all the way up the road.
A. 对
B. 错
Longer questions are often used when asking for directions.
A. 对
B. 错