广州科目四英语pdf
1、The sign on the right indicates a one-kilometer distance from ETC toll station ahead.
A. Right
B. Wrong
Answer：B
2、It is safest for a motor vehicle driver to overtake the vehicle in front from its righthand on this kind of road.
A. Right
B. Wrong
Answer：B
3、Motor vehicle drivers may reverse at an intersection.
A. Right
B. Wrong
Answer：B
4、When a motor vehicle accidentally hits the guardrail of the highway, what should be done by the driver in order to keep safe?
A. Firmly holding and properly adjusting the steering wheel
B. Turning swiftly to the opposite direction
C. Immediately applying emergency braking
D. Immediately steering to the collision side
Answer：A
5、The sign on the right indicates that the speed limit of 40km/hour is lifted on the road ahead.
A. Right
B. Wrong
Answer：B
6、The sign on the left indicates the destinations of two highway directions
A. Right
B. Wrong
Answer：A
7、The motor vehicle should slow down and pass slowly in this situation.
A. Right
B. Wrong
Answer：A
8、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
9、The sign on the right warns of a bumpy road ahead.
A. Right
B. Wrong
Answer：B
10、When rescuing a wounded person suffering from spinal fracture, which of the following measures should be taken?
A. Prevent heat loss
B. Rescue the wounded person with a soft stretcher
C. Keep the wounded part in position with a sling
D. Help the wounded person when walking
Answer：C
11、What should the driver do if the back wheel slides to the right on a muddy road?
A. Continuously speed up
B. Turn right
C. Turn left
D. Apply emergency brake
Answer：B
12、The sign on the left indicates U-turn is allowed here.
A. Right
B. Wrong
Answer：A
13、When extinguishing fire, the synthetic-made garments should not be taken off in order to protect the exposed skin from burning.
A. Right
B. Wrong
Answer：B
14、The sign on the right indicates a T-shaped intersection head.
A. Right
B. Wrong
Answer：B
15、What should the driver do in this situation?
A. Speed up and overtake from the left side
B. Sound the horn continuously to warn the bicycle
C. Follow the bicycle closely
D. Slow down and yield to the bicycle
Answer：D
16、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
17、The sign on the right warns of a guarded railway crossing 100 meters ahead.
A. Right
B. Wrong
Answer：B
18、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
19、The sign on the right indicates a passing bay ahead.
A. Right
B. Wrong
Answer：A
20、Matches, sulfur and red phosphorus belong to which of the following dangerous chemicals?
A. Explosives
B. Oxidizing materials
C. Self-igniting articles
D. Inflammable solid materials
Answer：D