1、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
2、The continuously flashing yellow light is to warn that the driver should look and make sure it is safe to pass.
A、Right
B、Wrong
Answer：A
3、What are the main reason for not applying emergency braking when driving on rainy days?
A、Increase fuel consumption
B、Reduce fuel consumption
C、The tires can easily spin
D、Easy to cause rear-end collision
Answer：CD
4、When a motorcycle reaches a muddy or burst-and-muddy section, the driver should stop, observe and select the level and solid section or the section with vehicle tracks.
A、Right
B、Wrong
Answer：A
5、What is the meaning of this sign?
A、Intersection
B、Ring intersection
C、T-shaped intersection
D、Y-shaped intersection
Answer：A
6、What is the purpose of checking before driving?
A、Confirm whether the tyres of motor vehicles are damaged or not
B、Confirm whether there is a safety hazard near the vehicle.
C、Confirm whether there are obstacles around the vehicle
D、Confirm whether the road in front of the vehicle is safe
Answer：ABCD
7、When a motorcycle goes down a long slope, it should run at a lower gear and fully use the engine to brake.
A、Right
B、Wrong
Answer：A
8、What should the driver do when the motor vehicle counters this situation?
A、Sound the horn continuously to warn
B、Speed up and bypass from the front
C、Slow down when encountering any risks
D、Slow down voluntarily and yield
Answer：D
9、What is the meaning of this sign?
A、Y-shaped intersection
B、T-shaped intersection
C、Intersection
D、Ring intersection
Answer：B
10、When a motor vehicle temporarily stops in fog, which lamp should be turned on?
A、Hazard lamp, clearance lamp and rear position lamp
B、Left-turn indicator, clearance lamp and rear position amp
C、Headlamp, clearance lamp and rear position lamp
D、Reverse lamp, clearance lamp and rear position lamp
Answer：A
11、When discovering animals crossing the expressway on the highway, the driver should not drastically turn to evade.
A、Right
B、Wrong
Answer：A
12、The wrong method to rescue a poisoned person in a traffic accident is to ______.
A、Bring him to a place where air is fresh
B、Take off clothes that are exposed to toxic air
C、Clean exposed areas with clean water
D、Stay in the original place and wait for the rescue personnel
Answer：D
13、When a motor vehicle encounters an accident, the driver should pay attention to whether there is fuel leakage, pipeline rupture, so as avoid accidents.
A、Right
B、Wrong
Answer：A
14、At the scene of a traffic accident, once there is a leakage of toxic and harmful substances, people must be evacuated at the first time and alarmed immediately.
A、Right
B、Wrong
Answer：A
15、What is the meaning of this sign?
A、The lane for non-motorized vehicles
B、Yield non-motorized vehicles
C、No passing for non-motorized vehicles
D、Watch for non-motorized vehicles
Answer：D
16、when passing an intersection without traffic lights, the driver finds people are crossing the street, the wrong measure for the driver to take is to __________.
A、Reduce speed or stop and yield
B、Honk to urge the pedestrians
C、Bypass
D、Weave through the pedestrians
Answer：BCD
17、How to drive a car safely when the sight of rain, snow, fog is not clear or the road is slippery?
A、Increase the horizontal distance
B、Reduce speed and run
C、Speed up and run
D、Stop to yield when necessary
Answer：ABD
18、What is the meaning of this sign?
A、Slippery section
B、Sharp curve
C、Inverse curve
D、Continuous curves
Answer：C
19、When driving motor vehicles on the uphill section of a mountain road, the driver should _____.
A、Always pay attention to downstream vehicles
B、Advance at a uniform speed.
C、Avoid shifting whenever possible
D、Choosing high speed gear
Answer：ABC
20、A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.
A、Right
B、Wrong
Answer：B
21、When the engine suddenly stalls on the road, what should the driver do?
A、Stop the vehicle and overhaul it immediately
B、Immediately turn on the hazard lamps
C、Move the vehicle to a place where it will not obstruct the traffic flow
D、Set up a breakdown warning sign
Answer：BCD
22、When a tire blowout on the road, the driver should control the direction of the vehicle and use emergency braking to bring the motorcycle swiftly to a stop.
A、Right
B、Wrong
Answer：B
23、How to follow a motor vehicle safely on the road?
A、Observe the front vehicle conditions
B、Drive on the left side of the road as far as possible
C、Be ready to slow down at any time
D、Keep a safe distance
Answer：ACD
24、When a wounded person is unable to get off the vehicle by himself, he should be removed from the vehicle so as to avoid a secondary injury.
A、Right
B、Wrong
Answer：A
25、When passing a turn or a curve section, the driver should slow down and disengage the clutch.
A、Right
B、Wrong
Answer：B