1、This sign warns the driver to run slowly with care and beware of the vehicles from horizontal road.
A、Right
B、Wrong
Answer：A
2、When a vehicle changes to the right lane, the driver should turn on the right-turn signal in advance, observe and enter the new lane if it is safe to do so.
A、Right
B、Wrong
Answer：A
3、A motorized vehicle driver who does not hang the license plate is subject to a ________.
A、6-point penalty
B、12-point penalty
C、2-point penalty
D、3-point penalty
Answer：B
4、It flashes when turning on the hazard lights.
A、Right
B、Wrong
Answer：A
5、A driver should observe the dynamic situation of the rear side vehicles before driving into the traffic flow from other road.
A、Right
B、Wrong
Answer：A
6、It lights to indicate that ______
A、air internal circulation
B、air external circulation
C、the front fan works
D、windscreen defroster
Answer：B
7、Whats the meaning of this sign?
A、lane information indication
B、road branching point ahead
C、place and distance indication
D、intersection ahead
Answer：D
8、The driving license of a motorized vehicle driver will be detained after his penalty scores reach 12 points in a scoring circle.
A、Right
B、Wrong
Answer：A
9、When a vehicle on the main road approaches a conjunction with a feeder road, the driver should ______ in order to prevent a collision with a vehicle that suddenly enters from the feeder road.
A、Maintain the normal speed
B、Reduce speed in advance, observe and drive with care
C、Honk and swiftly pass
D、Speed up in advance and pass
Answer：B
10、Whats the meaning of this guide arrow?
A、indicate changing to left lane
B、indicate changing to left lane
C、indicate making a U turn ahead
D、indicate turning right ahead
Answer：D
11、This sign indicates landslide section ahead and bypassing.
A、Right
B、Wrong
Answer：B
12、Whats the meaning of the white markings on the road?
A、road construction marking
B、horizontal deceleration marking
C、vertical deceleration marking
D、fewer lanes indication marking
Answer：B
13、A motorized vehicle is not allowed to make a U turn at the level crossing, bridge, steep slope, tunnel or dangerous road section.
A、Right
B、Wrong
Answer：A
14、The full mark of Driving Skills, Common Knowledge on Safe and Courteous Driving of the subject 3 test is 100, each of the passing mark is 80 and 90.
A、Right
B、Wrong
Answer：B
15、It lights when ABS is open.
A、Right
B、Wrong
Answer：B
16、Steering wheel will be locked if removing the key while the ignition switch is in the LOCK position.
A、Right
B、Wrong
Answer：A
17、What does the traffic light mean?
A、speed up and turn left
B、no right turn
C、intersection warning
D、speed and run straight
Answer：C
18、What is this traffic sign?
A、Road narrows on both sides
B、Road narrows on the right side
C、Road narrows on the left side
D、Bridge narrows
Answer：B
19、The reason that a road destroyed by flood affects safe driving and smooth passage is __.
A、The road grip becomes stronger
B、It is impossible to see the hidden holes and bumps in road surface
C、The visibility become lower and blurs the field of vision
D、The sunshine reflection blurs the view
Answer：B
20、Must reduce the frequency of honking in this section.
A、Right
B、Wrong
Answer：B