試題詳解

160 About the saft distance between vehicles, which of the following is incorrect?
(A)when two cars are approaching each other on a road, the safe distance between the vehicles may not be shorter than 0.5 meter
(B)stay 1 meter (about the length of a car door) apart from vehicles parked on the side of the road
(C)it is not necessary to maintain a safe distance as long as there is enough space to pass.