山南科目四模拟考试英文版
1、Under such circumstances, what should motor vehicle drivers do?

A. Guard against the sideslip of motor vehicles
B. Guard against the crossing of pedestrians
C. Speed up and pass through as quickly as possible
D. Continuously sound the horn
Answer:B
2、What should motor vehicle drivers do when going straight and passing through the intersection ahead?

A. Reduce speed when approaching the intersection
B. Reduce speed after entering the intersection
C. May pass through the intersection without speed reduction
D. Accelerate in advance to pass through the intersection
Answer:A
3、This sign warns to bypass from the right side to avoid the roadblock.

A. Right
B. Wrong
Answer:B
4、When a motor vehicle catches fire, the driver should manage to park the vehicle in an open place far away from urban areas, buildings, trees, other motor vehicles and flammable materials.
A. Right
B. Wrong
Answer:A
5、What is the most frequent problem for driving on a muddy road?
A. High resistance force
B. Sideways slide
C. The motor vehicle bumps
D. Steering failure
Answer:B
6、Motor vehicles should stop and yield rapidly when encountering this situation at a bus station.

A. Right
B. Wrong
Answer:A
7、When fixing the unexposed bones in position, it is necessary to exceed the upper and lower joints of the wounded body part.
A. Right
B. Wrong
Answer:A
8、When there is a braking failure on a downhill road, if there is no favorable terrain or opportunity to stop the vehicle, the driver should drop gear by one position or two positions, and control the speed by taking advantage of the braking role of the engine.
A. Right
B. Wrong
Answer:A
9、The sign on the right indicates that no long-sounding horn.

A. Right
B. Wrong
Answer:B
10、When the vehicle engine catches fire, what should the driver do first?
A. Turn off the engine as soon as possible
B. Extinguish the fire with water
C. Open the hood to extinguish the fire
D. Extinguish the fire from the leeward direction
Answer:A
11、When carrying a wounded person in a coma, rescue personnel should try to let the unconscious person remain in the supine position.
A. Right
B. Wrong
Answer:B
12、When passing another vehicle on a foggy day, what should drivers do?
A. Slow down and pass slowly
B. Maintain a safety distance
C. Properly use lamps
D. Drive at a high speed
Answer:ABC
13、Motor vehicles are not allowed to stop in this area for a long time.

A. Right
B. Wrong
Answer:A
14、Mr. Wu drove a large bus with 33 passengers (capacity 22 people). At the spot of 7 kilometers mark by 300 meters on the No 163 County Road, the bus lost control and fell into a ravine. As a result of the accident, 10 people were killed and 21 injured. In accordance with the alcohol test after the accident the blood alcohol content of Mr. Wu was 26 milligram per milliliter. What is the main illegal act committed by Mr. Wu?
A. Speeding
B. Carrying more passengers than permitted
C. Fatigued driving
D. Driving after drinking
Answer:BD
15、The sign on the right side warns of crosswind on the mountain pass ahead.

A. Right
B. Wrong
Answer:A
16、When a gas tanker is leaking heavily, which of the following measures is wrong?
A. Cut off the power
B. Wear gas mask and protect gloves
C. Turn off the valve to stop leaking
D. Evacuate people to the leeward side
Answer:D
17、When a motor vehicle slides sideways on a road covered by ice and snow, the driver should violently turn the steering wheel to adjust the direction.
A. Right
B. Wrong
Answer:B
18、What is the function of ABS during emergency braking?
A. Shortening the braking distance
B. Keeping steering capacity of the motor vehicle
C. Relief the braking inertia
D. Controlling directions automatically
Answer:B
19、When there is a braking failure, the driver should first control the direction and then try to control the speed.
A. Right
B. Wrong
Answer:A
20、Which of the following is a basic requirement for rescuing the injured at the scene of a traffic accident?
A. Treat wounds first and safe life later
B. Save life first and treat wounds later
C. Help lightly wounded persons first
D. Help seriously wounded persons later
Answer:B