1、It lights to indicate that ______
A、left-turn signal flashes
B、front and rear width lights light on
C、front and rear width lights light on
D、right-turn signal flashes
Answer：A
2、When a vehicle runs on a narrow mountain road, the driver should ______ if the party close to the mountain mass refuses to yield.
A、Honk to urge the other party to yield
B、Maintain the normal speed
C、Reduce speed or stop to yield
D、Use the left lane and pass with care
Answer：C
3、Using the high and low beam lights alternately while driving on the road of this kind of sharp curve.
A、Right
B、Wrong
Answer：A
4、What kind of marking are the double yellow solid lines in the middle of the road?
A、auxiliary marking
B、warning sign
C、prohibitive marking
D、indicative marking
Answer：C
5、At night, the drivers observation is markedly poorer than in the daytime and the range of visibility range is _______.
A、Unchanged
B、Irregular
C、Longer
D、Shorter
Answer：D
6、When a motorized vehicle returns to the original lane after overtaking, the driver should turn on the right-turn signal.
A、Right
B、Wrong
Answer：A
7、When the vehicles cross each other at night, the driver may continuous change lights to remind the vehicle coming in the opposite direction and at the same should reduce speed and go forward or stop on the right side.
A、Right
B、Wrong
Answer：A
8、A motorized vehicle driver who illegally occupies the emergency lane on the expressway is subject to a 6-point penalty.
A、Right
B、Wrong
Answer：A
9、As thick fog reduces visibility, turning on the high beam light can increase the visibility.
A、Right
B、Wrong
Answer：B
10、A motorized vehicle driver who uses other motorized vehicles license plate and vehicle license is subject to a 3-point penalty.
A、Right
B、Wrong
Answer：B
11、When encountering stopping in turn or slow-moving vehicles in front at an intersection where lanes are reduced, the motorized vehicle should _________.
A、enter the intersection from road shoulder by the right side of the vehicle in front
B、enter the intersection from the side of interspace
C、pass alternately with one vehicle each lane to enter the intersection
D、change to left lane and cut in to enter the intersection
Answer：C
12、Whats the meaning of this sign?
A、expressway emergency strip
B、expressway yielding area
C、expressway bus station
D、expressway parking area
Answer：A
13、The hazard lights can be used when ________
A、encountering traffic congestion
B、following a vehicle on road
C、the vehicle breaks down and stops
D、leading the vehicle behind
Answer：C
14、When the driver senses a tire blowout on the road, he should control the direction of the vehicle, gently depress the brake pedal to slowly reduce the speed and gradually park the vehicle steadily on the roadside.
A、Right
B、Wrong
Answer：A
15、Whats the meaning of this sign?
A、police call number on expressway
B、public phone on expressway
C、emergency call number on expressway
D、rescue call number on expressway
Answer：D
16、A driver may drive on the road a motorized vehicle overhauled which has reached the scraped standard.
A、Right
B、Wrong
Answer：B
17、A person who has taken the state-controlled psychiatric substances can drive motorized vehicle in short distance.
A、Right
B、Wrong
Answer：B
18、Whats the role of the prohibitive sign?
A、indicate the vehicles to go ahead
B、warn danger ahead
C、prohibit or restrict from doing
D、tell the direction information
Answer：C
19、When the driver is suspected of drinking or drunk in a traffic accident, preserve the scene and immediately report to the police.
A、Right
B、Wrong
Answer：A
20、Which part does it control when rotating this part of the switch?
A、the low beam lights
B、the head and tail fog lights
C、high beam lights
D、turn signals
Answer：B