咸阳科目四英语书
1、The sign indicates no overtaking on the section ahead.
A. Right
B. Wrong
Answer：B
2、When a wounded person suffering burns is thirsty, he should only drink plain boiled water.
A. Right
B. Wrong
Answer：B
3、When a motor vehicle enters an expressway from the ramp, which of the following lamps should be turned on?
A. The left-turn indicator
B. The right-turn indicator
C. The hazard warning lamp
D. The headlamp
Answer：A
4、Which one of the following is the safest way when driving a motor vehicle on this road?
A. Speed up and bypass the obstacle
B. Take the opposite lane and compel the other vehicle to yield
C. Stop and yield to the oncoming vehicle
D. Sound the horn or turn on the headlamp
Answer：C
5、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
6、Under such circumstances, the motor vehicle driver should voluntarily reduce speed and let the vehicle behind overtake.
A. Right
B. Wrong
Answer：A
7、The guide arrow on the road surface of this lane indicates that only left and right turns are permitted on the lanes ahead.
A. Right
B. Wrong
Answer：A
8、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
9、When the tire pressure is too low, what will happen if the tire changes its shape in waves and increases in temperature due to fast movement?
A. Unstable tire pressure
B. Even lower tire pressure
C. Driving resistance increases
D. Tire burst
Answer：D
10、When driving on a road covered with ice and snow, drivers tend to encounter glare caused by reflection of light rays from the road surface.
A. Right
B. Wrong
Answer：A
11、This sign warns to bypass from the left side to avoid the roadblock.
A. Right
B. Wrong
Answer：B
12、How many kinds of law-breaking acts are displayed in flash 2?
A. One
B. Two
C. Three
D. Four
Answer：B
13、When a motor vehicle encounters this situation at a crosswalk, the driver must slow down and pass slowly.
A. Right
B. Wrong
Answer：B
14、Under such circumstances, motor vehicle drivers should reduce speed by the right side swiftly and yield.
A. Right
B. Wrong
Answer：A
15、When driving in thick or extremely thick fog, what should the driver do due to the low visibility in such weather?
A. Turn on the headlamp and drive slowly
B. Turn on the fog lamp and drive slowly
C. Park in a safe place
D. Drive slowly close to the roadside
Answer：C
16、What should the driver pay attention to when the motor vehicle on the main road approaches a junction with a feeder road?
A. Slow down in advance and pay attention to other motor vehicles
B. Maintain the normal speed
C. Sound the horn and pass rapidly
D. Speed up and pass rapidly
Answer：A
17、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
18、How will the adhesive force of road change when speed increases on a damp and slippery road?
A. Increase sharply
B. Increase gradually
C. decrease sharply
D. No change
Answer：C
19、What should a driver do when the engine stalls suddenly on the road?
A. Apply emergency braking to stop the vehicle
B. Slow down and stop the vehicle
C. Change to neutral gear and coast
D. Shut down the ignition switch
Answer：B
20、This sign warns of an intersection of railways and highways ahead.
A. Right
B. Wrong
Answer：A