保山科目四英语书
1、The sign on the right indicates a one-kilometer distance from ETC toll station ahead.
A. Right
B. Wrong
Answer：B
2、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
3、The motor vehicle should speed up and pass rapidly under this situation.
A. Right
B. Wrong
Answer：B
4、When a tire suddenly bursts on the road, what should not be done by the driver?
A. Keep calm and release the accelerator pedal slowly
B. Hold the steering wheel firmly to ensure the vehicle goes straight
C. Apply emergency braking and stop the vehicle in the shortest possible time
D. Gently depress the brake pedal after the vehicle slows down
Answer：C
5、When driving a motor vehicle not equipped with the anti-lock braking system (ABS), what should the driver do if he brakes on a road covered by ice and snow?
A. Gently or intermittently depress the brake pedal
B. Depress the brake pedal as on other roads
C. Violently depress the brake pedal
D. Suddenly depress the pedal with force
Answer：A
6、When driving on a foggy day, the driver should turn on the fog lamp.
A. Right
B. Wrong
Answer：A
7、Under such circumstances, the motor vehicle driver should voluntarily reduce speed and let the vehicle behind overtake.
A. Right
B. Wrong
Answer：A
8、The sign on the right is an advance announcement of the highway destination.
A. Right
B. Wrong
Answer：B
9、The sign on the right warns of entering a tunnel, and requires reduced speed.
A. Right
B. Wrong
Answer：B
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、Under such circumstances, motor vehicle drivers should stop and yield
A. Right
B. Wrong
Answer：A
12、When reversing in this condition, in which of the following ways can motor vehicle drivers keep safe?
A. Reverse at a lower speed
B. Voluntarily stop and yield
C. Continuously sound the horn to alert
D. Reverse in a clockwise direction
Answer：B
13、How many kinds of law-breaking acts are displayed in flash 7?
A. One
B. Two
C. Three
D. Four
Answer：B
14、Drivers are not allowed to cross these lane-dividing lines when overtaking in the same direction.
A. Right
B. Wrong
Answer：A
15、How should the driver use vehicle lights when the motor vehicle leaves a roundabout?
A. Turn on the left-turn indicator
B. Turn on the hazard lamps
C. No need to turn on any indicators
D. Turn on the right-turn indicator
Answer：D
16、The marking on the road surface indicates that the speed limit of this road section is 80 km/hour.
A. Right
B. Wrong
Answer：B
17、When driving on an expressway which of the following statements is correct?
A. Drivers may stop to pick up or drop off passengers in the emergency lane
B. Drives may load or unload cargo in the emergency lane
C. Drives may overtake other vehicles or stop in the deceleration or acceleration lane
D. Drives are prohibited from driving or stopping in the emergency lane in a non-emergency case
Answer：D
18、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
19、Mr. Hao drove a heavy dump truck with 84.84 tons of cargo (truck allowing for 15.58 tons). When he drove on the No 262 provincial highway in Luanxian County, at the spot of 34 kilometers mark by 623 meters, his truck overturned onto the sideway after a rear-end collision with another truck in front carrying 45.85 tons of cargo(a truck allowing for 1.71 tons). As a result of this accident, 19 people were killed and 17 injured. What is the common illegal act of the two drivers?
A. Speeding
B. Overloaded
C. Fatigued driving
D. Driving after drinking
Answer：B
20、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, and there are three motor vehicle lanes in each direction, motor vehicle drivers on the left lane behind the bus should stop and wait.
A. Right
B. Wrong
Answer：B