Answer:
C: look left then right then left again
Explanation:
At an intersection, there three routes, the left, the right and straight ahead.
For a car stopped at an intersection, once the light turn green, it is advisable that the driver should watch the left and right then left again before accelerating. This is because there might be any car coming from any of the sides unnoticed which might leads to accident especially the first side u looked at (left) must be take much cognisance of hence the need to look left again before accelerating.