凉山州英语驾考科目四
1、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, and there is only one motor vehicle lane in each direction, motor vehicle drivers behind the bus should stop and wait.
A. Right
B. Wrong
Answer：A
2、The broken yellow line in the center of the road indicates that bypassing by crossing the line is prohibited in any condition.
A. Right
B. Wrong
Answer：B
3、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, what should motor vehicle drivers do?
A. If there is only one motor vehicle lane in each direction, motor vehicle drivers behind the bus should stop and wait.
B. If there are two motor vehicle lanes in each direction, motor vehicle drivers in the left lane behind the bus may overtake the bus at a lower speed
C. If there are three motor vehicle lanes in each direction, motor vehicle drivers in the middle lane behind the bus should stop and wait
D. If there are three motor vehicle lanes in each direction, motor vehicle drivers in the left lane behind the bus may pass at a lower speed
Answer：ACD
4、Which of the following is a basic requirement for rescuing the injured at the scene of a traffic accident?
A. Treat wounds first and safe life later
B. Save life first and treat wounds later
C. Help lightly wounded persons first
D. Help seriously wounded persons later
Answer：B
5、Turning on the high-beam is an effective way to improve visibility in fog weather.
A. Right
B. Wrong
Answer：B
6、The sign on the right indicates an inspection station 100 meters ahead.
A. Right
B. Wrong
Answer：A
7、When the electric equipment and gasoline of a motor vehicle catches fire, the driver may extinguish the fire with water.
A. Right
B. Wrong
Answer：B
8、Drivers needn?ˉt yield to pedestrians who display such behavior.
A. Right
B. Wrong
Answer：B
9、The sign on the right indicates that driving along left side only.
A. Right
B. Wrong
Answer：A
10、The sign on the left warns that there are vehicles converging into the intersection on the left.
A. Right
B. Wrong
Answer：A
11、When overtaking on a rainy day, drivers should turn on headlamps and sound a long horn.
A. Right
B. Wrong
Answer：B
12、When the driver discovers a tire is leaking and steers the vehicle off the main driving lane, he/she should refrain from applying emergency braking so as to avoid a vehicle turnover or a rear-end collision arising from the late braking of the vehicle behind.
A. Right
B. Wrong
Answer：A
13、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, and there are two motor vehicle lanes in each direction, motor vehicle drivers on the left lane behind the bus should stop and wait.
A. Right
B. Wrong
Answer：A
14、After a traffic accident, what is the most effective measure to prevent secondary accidents?
A. Evacuate all passengers
B. Turn on the hazard lamps
C. Mark the original place of the injured persons
D. Properly place the danger warning sign
Answer：ABD
15、If a motor vehicle breaks down or causes a traffic accident on the expressway and cannot run normally the vehicle may be towed by any accompanying motor vehicles.
A. Right
B. Wrong
Answer：B
16、As shown in the flash, what should the motor vehicle driver do when encountering this situation?
A. Reserve a safe crosswise distance and cut speed
B. Keep a normal speed
C. Use the emergency brake when approaching
D. Speed up and pass rapidly
Answer：A
17、Motor vehicle drivers may reverse at an intersection.
A. Right
B. Wrong
Answer：B
18、Under such circumstances, what should be done by the motor vehicle driver?
A. Reducing speed to give the right of way to the non-motor vehicle
B. Continuously sounding the horn to warn the vehicle in front to yield
C. Bypassing on the left of the non-motor vehicle
D. Accelerating to overtake by occupying the opposite lane
Answer：A
19、The sign in front indicates a one-kilometer distance from the highway entry.
A. Right
B. Wrong
Answer：A
20、If a driver finds there is no vehicle behind, he may change lanes without turning on the indicator.
A. Right
B. Wrong
Answer：B