百色科目四英语书
1、When parking temporarily in this situation, motor vehicle drivers are allowed to turn the steering wheel left to avoid sliding.
A. Right
B. Wrong
Answer：A
2、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
3、When a motor vehicle passes over an inundated road what should the driver do?
A. Stop and look at the situation
B. Make sure it is safe and pass over at a low speed
C. Intermittently and gently depress the brake pedal then wading across the water
D. Continuously but gently depress the brake pedal then wading across the water
Answer：ABC
4、When a motor vehicle passes over an inundated road drivers should change to a high gear and pass rapidly.
A. Right
B. Wrong
Answer：B
5、Which of the following is a bad habit when changing lanes?
A. Turning on the indicator in advance
B. Observing closely before changing a lane
C. Change lanes at will
D. Not obstructing the passing of other normally moving vehicles
Answer：C
6、The marking on the road surface indicates that the speed limit of this road section is 50 km/hour.
A. Right
B. Wrong
Answer：A
7、Drivers may turn left when traffic police give these hand signals.
A. Right
B. Wrong
Answer：A
8、When there is a sudden braking failure on a downhill road, what should be done by the driver?
A. Driving to an emergency lane and reducing speed to stop
B. Dropping the gear by two positions
C. Changing to the reverse gear to force the vehicle to stop
D. Reducing speed by pulling up the handbrake
Answer：A
9、What should be done by the driver who intends to overtake but finds that the vehicle in front is also overtaking?
A. Following the vehicle in front closely and finding a chance to overtake it
B. Accelerating to overtake forcefully
C. Continuously sounding the horn to urge the vehicle in front to yield
D. Refraining from overtaking and letting the vehicle in front overtake first
Answer：D
10、When a motor vehicle catches fire, the driver should swiftly turn off the engine and open the hood to extinguish the fire.
A. Right
B. Wrong
Answer：B
11、When there is a braking failure on a downhill road the driver should change the gear to one position or two positions lower, and control the speed by taking advantage of the braking role of the engine.
A. Right
B. Wrong
Answer：A
12、On a mountain road, what should the driver do in this situation?
A. Drive on the left and speed up to bypass
B. Stop to observe and pass slowly
C. Observe closely and pass as soon as possible
D. Sound the horn several times and pass slowly
Answer：C
13、The guide arrow on the road surface of this lane indicates that drivers are only permitted to continue straight at the intersection ahead.
A. Right
B. Wrong
Answer：A
14、The sign on the right warns of a one-way tunnel ahead.
A. Right
B. Wrong
Answer：B
15、When making a turn on a mountainous road, drivers should cut speed, sound the horn and drive along the right side.
A. Right
B. Wrong
Answer：A
16、The sign on the right indicates the road width ahead is limited to 3 meters.
A. Right
B. Wrong
Answer：A
17、What is the emergency measure to deal with a sudden tire burst on the road?
A. Swiftly braking to slow down
B. Firmly hold the steering wheel and steadily stop the vehicle as early as possible
C. Swiftly turn the steering wheel to adjust the direction
D. Go ahead at a low speed and find a place for tire change
Answer：B
18、Drivers are allowed to cross the broken and solid white line on the road when changing lanes or pulling over.
A. Right
B. Wrong
Answer：A
19、What kind of harmful effect will be brought about by continuously using the foot brake on a long downhill road?
A. Shorten the engine?ˉs service life
B. Make the driver feel tired
C. Easily cause the vehicle to overturn
D. Reduce the braking efficiency
Answer：D
20、The sign on the right warns of an unguarded railway intersection ahead.
A. Right
B. Wrong
Answer：B