海南科目四英语书
1、It is not a bad habit for a driver to frequently change lanes.
A. Right
B. Wrong
Answer：B
2、Under such circumstances, motor vehicles are not allowed to overtake.
A. Right
B. Wrong
Answer：A
3、Motor vehicles are prohibited from driving straight or turning left in this situation.
A. Right
B. Wrong
Answer：A
4、Under such circumstances, what should be done by motor vehicle drivers in order to maintain safe driving?
A. Sound the horn or turn on the headlamps
B. Reduce speed or drive on the right side
C. Keep to the central line as best as possible
D. Drive on the left side of the road
Answer：B
5、The sign on the right indicates a 2-kilometer distance from the Donglushan Service Area on the highway.
A. Right
B. Wrong
Answer：A
6、When there is a braking failure on a downhill road, the driver should immediately try to find and drive to an emergency lane; after stopping the vehicle on the emergency lane, the driver should pull up the stopping brake so as to prevent a second danger arising from the vehicle sliding.
A. Right
B. Wrong
Answer：A
7、The sign on the right indicates an inspection station 100 meters ahead.
A. Right
B. Wrong
Answer：A
8、If a motor vehicle deviates from the straight direction due to steering failure, what should be done by the driver in order to reduce speed and stop the vehicle as soon as possible?
A. Gently depressing the brake pedal
B. Pulling up the handbrake
C. Immediately changing to a low gear to reduce speed
D. Decisively and continuously depressing and releasing the brake pedal
Answer：D
9、Before driving, it is necessary to check whether the cooling liquid, engine oil and fuel oil, are leaking.
A. Right
B. Wrong
Answer：A
10、When driving on a damp and slippery road, drivers should avoid using the emergency brake to his best ability.
A. Right
B. Wrong
Answer：A
11、Which of the following is an inflammable solid material?
A. Matches
B. Gun powder
C. Calcium carbide
D. Explosives
Answer：A
12、Motor vehicles drivers may overtake by borrowing the opposite lane on this kind of road.
A. Right
B. Wrong
Answer：B
13、The sign on the right warns of a guarded crossing 150 meters ahead.
A. Right
B. Wrong
Answer：B
14、When such circumstances happen suddenly, what should the driver do?
A. Reduce speed or stop to yield
B. Bypass in front of the pedestrians
C. Continuously sound the horn to alert the pedestrians
D. Bypass from behind the pedestrians
Answer：A
15、How to ensure motor vehicles have sufficient power when driving uphill?
A. Downshift before reducing speed
B. Downshift after reducing speed
C. Downshift when the speed is excessively low
D. Downshift to the fullest extent
Answer：A
16、The sign in front indicates a one-way lane after turning right.
A. Right
B. Wrong
Answer：A
17、When the tire pressure is too low, what can happen when driving at a high speed?
A. Tire pressure will be unstable
B. Tire pressure will increase
C. Driving resistance will decrease
D. The tire will burst
Answer：D
18、When a motor vehicle encounters a group of youngsters bypassing the motor vehicles parking beside the road, the driver should slow down voluntarily and yield.
A. Right
B. Wrong
Answer：A
19、When disembarking, what should be done by drivers in order to keep safe?
A. Opening the door and disembarking immediately after stopping
B. Observing the traffic situation ahead
C. Opening the door first and then observing the situation beside and behind the vehicle
D. Observing the situation beside and behind the vehicle before opening the door slowly
Answer：D
20、The sign on the right indicates that the speed limit of 40km/hour is lifted on the road ahead.
A. Right
B. Wrong
Answer：A