云南科目四英文试题
1、The sign on the right warns of an abrupt slope section ahead.
A. Right
B. Wrong
Answer：A
2、The sign on the right indicates a section for ascertaining the distance between the vehicles 200 meters ahead.
A. Right
B. Wrong
Answer：A
3、Turning on the high-beam is an effective way to improve visibility in fog weather.
A. Right
B. Wrong
Answer：B
4、Gun powder, explosives and detonating powder belong to which of the following dangerous chemicals?
A. Oxidizing materials
B. Inflammable solid materials
C. Explosives
D. Self-igniting articles
Answer：C
5、When driving on a foggy day, what kind of lamps should the driver turn on?
A. Fog lamp and hazard lamp
B. Fog lamp and indicator
C. Fog lamp and high-beam
D. Fog lamp and low-beam
Answer：A
6、Before driving, it is necessary to check whether the cooling liquid, engine oil and fuel oil, are leaking.
A. Right
B. Wrong
Answer：A
7、If a motor vehicle misses an exit on the expressway, the driver may reverse along the road shoulder.
A. Right
B. Wrong
Answer：B
8、How many kinds of law-breaking acts are displayed in flash 3?
A. One
B. Two
C. Three
D. Four
Answer：B
9、When driving on a snowy day, drivers should follow the tracks on the road before them.
A. Right
B. Wrong
Answer：A
10、The right-front sign indicates a time-regulated pedestrian area.
A. Right
B. Wrong
Answer：A
11、The sign on the right warns of a widened right-hand road ahead.
A. Right
B. Wrong
Answer：B
12、When the fuel of a motor vehicle catches fire, which of the following things cannot be used to put out the fire?
A. Sandy soil on the roadside
B. Cotton-padded clothes
C. Overalls
D. Water
Answer：D
13、The sign in front gives information about the direction of road exits.
A. Right
B. Wrong
Answer：A
14、When driving on an expressway, which of the following statements is correct?
A. Drivers may overtake on either the ramp, the acceleration lane or the deceleration lane
B. Drivers are prohibited from reversing, driving in the opposite direction or making a U turn by crossing the central dividing strip
C. Drivers may drive on the emergency lane in a non-emergency case
D. Drivers may test a motor vehicle or learn to drive
Answer：B
15、Motor vehicles are permitted to follow the guidance of the arrow in this picture and enter the lane of an expressway.
A. Right
B. Wrong
Answer：B
16、What should drivers do when encountering a rainstorm on a common road and the windscreen-wiper fails to make sight clear?
A. Drive at a reduced speed
B. Drive carefully
C. Cut speed in time and pull over
D. Drive at a normal speed
Answer：C
17、It is not safe for a female driver to wear high heels to drive a vehicle.
A. Right
B. Wrong
Answer：A
18、Before setting off, it is necessary to check the driving cabin, engine cabin, external and tires of the motor vehicle.
A. Right
B. Wrong
Answer：A
19、When a motor vehicle on an expressway stops in an emergency due to breakdown or an accident, what should the driver and the passengers do?
A. Stand in front of the motor vehicle
B. Wait in the motor vehicle for rescue
C. Stand behind the motor vehicle
D. Promptly move to the road shoulder on the right side or the emergency lane
Answer：D
20、If the road condition behind is good, motor vehicle drivers should reverse rapidly.
A. Right
B. Wrong
Answer：B