梧州科目四英语电子版
1、How should lamps be used when motor vehicle drivers pass through a two-way tunnel?
A. Turn on the hazard lamps
B. Turn on the high-beam
C. Turn on the fog lamp
D. Turn on the low-beam
Answer：D
2、The driver should pay attention to the left side when the motor vehicle passes this intersection.
A. Right
B. Wrong
Answer：B
3、When there is a braking failure on a downhill road, what should not be done by the driver?
A. Steering the motor vehicle to the uphill direction
B. Stopping the vehicle by rubbing the vehicle body against the rocks or trees on roadside
C. Driving to the emergency lane and stop the vehicle there
D. Pulling up the stopping brake or change the gear to two positions lower
Answer：D
4、When a gas tanker is leaking heavily, which of the following measures is wrong?
A. Cut off the power
B. Wear gas mask and protect gloves
C. Turn off the valve to stop leaking
D. Evacuate people to the leeward side
Answer：D
5、When driving on a long downhill road, which is the best way to control driving speed?
A. Coast in neutral gear
B. Depress the clutch and coast
C. Use the engine to brake
D. Depress the brake pedal continuously
Answer：C
6、When driving a motor vehicle equipped with power steering, the driver should firmly hold the steering wheel and drive slowly if he suddenly finds that steering is difficult.
A. Right
B. Wrong
Answer：B
7、When encountering such a situation, the vehicles should cut speed or stop to yield as approaching each other.
A. Right
B. Wrong
Answer：A
8、When rescuing a wounded person suffering from bone fracture, which of the following should be kept in mind?
A. Immediately send him/her to the hospital on a stretcher
B. Properly change the original posture when the injured person wounded
C. Dress the fracture with a bandage
D. Do not move the fractured body-part
Answer：D
9、What is the meaning of the sign on the right?
A. Long-time parking permitted
B. Temporary parking permitted
C. Long waiting for passengers permitted
D. No parking
Answer：B
10、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
11、What should be done to keep safe when a motor vehicle driver is overtaking in this condition?
A. Reducing speed and keeping a safe distance
B. Continuously sounding the horn to indicate the vehicle in front
C. Accelerating to pass while keeping a certain distance
D. Overtaking by occupying the opposite lane
Answer：A
12、When driving on an expressway in rain, the driver should slow down to avoid steering failure arising from water slide
A. Right
B. Wrong
Answer：A
13、When a motor vehicle deviates from the normal direction due to steering failure, what should the driver do?
A. Immediately steer and adjust
B. Reduce speed and stop the vehicle as early as possible
C. Steer to the side where there is no obstacle to evade
D. Steer to the side where there is an obstacle to evade
Answer：B
14、When the vehicle behind gives a notice of overtaking at night, the vehicle in front should not yield blindly.
A. Right
B. Wrong
Answer：A
15、The sign on the right indicates that the speed limit is 50km/hour.
A. Right
B. Wrong
Answer：B
16、The sign on the right warns of a wildlife protection area ahead.
A. Right
B. Wrong
Answer：B
17、The guide arrow on the road surface of this lane indicates that the lanes ahead will merge to the left side.
A. Right
B. Wrong
Answer：A
18、The sign in front indicates a one-kilometer distance from the highway entry.
A. Right
B. Wrong
Answer：A
19、Which of the following is a safe way for motor vehicles to pass the intersection marked with this sign?
A. Stop and observe the traffic situation around the intersection
B. Approach the intersection by speeding up
C. Observe the traffic situation on the left rear side
D. Approach the intersection at a reduced speed
Answer：D
20、When rescuing a person sustaining full-body burns the rescue personnel may spray cool water to his body to put out the fire.
A. Right
B. Wrong
Answer：A