1、If a motorized vehicle breaks down or causes a traffic accident on the expressway and cannot to run normally, the vehicle should be towed by ______.
A、a vehicle passing by
B、a large bus
C、a vehicle traveling together
D、a tow truck
Answer：D
2、Stopping the vehicle temporarily in the crosswalk is the act of violation of the law.
A、Right
B、Wrong
Answer：A
3、The subject 3 test is divided into two parts including Driving Skills, Common Knowledge on Safe and Courteous Driving.
A、Right
B、Wrong
Answer：A
4、From which side to overtake?
A、both sides
B、right side
C、left side
D、the side with no obstacle
Answer：C
5、What does this sign mean?
A、Reminding continuous two or more up slopes ahead
B、Reminding the steep uphill road ahead
C、Reminding the steep downhill road ahead
D、Reminding continuous two or more down slopes ahead
Answer：D
6、When a vehicle 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
7、No turning right when encountering this traffic light at the intersection.
A、Right
B、Wrong
Answer：B
8、Full penalty points of a scoring cycle because of violating the traffic regulations is 12 points.
A、Right
B、Wrong
Answer：A
9、Driving motor vehicle with ABS system may occur side skidding when applying emergency braking.
A、Right
B、Wrong
Answer：A
10、What is this manipulation device?
A、switch of windscreen wiper
B、switch of the head lights
C、switch of the turn signal
D、switch of defogger
Answer：A
11、When a vehicle 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
12、If a driver has not received full penalty points, and the fine has not been paid, the penalty points will be transferred into the next scoring cycle.
A、Right
B、Wrong
Answer：A
13、When a vehicle goes downhill on a mountain road, it is not allowed to overtake.
A、Right
B、Wrong
Answer：A
14、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
15、What is the max speed limit on this road?
A、100 km/hr
B、90 km/hr
C、120 km/hr
D、110 km/hr
Answer：B
16、Whats the meaning of this sign?
A、turn right
B、one-way road
C、going straight only
D、straight-going lane
Answer：A
17、When encountering a vehicle coming in the opposite direction on a mountain road, the driver should ______ when crossing each other.
A、Not reduce speed
B、Stick to the center of the road
C、Speed up
D、Reduce speed or stop to yield
Answer：D
18、A motorized vehicle can make a U turn on this road as long as it does not interfere other vehicles.
A、Right
B、Wrong
Answer：A
19、How to run on this road?
A、run in the middle of the road
B、run on both side of the road
C、run according to lanes
D、go forward at will
Answer：A
20、The validity of the driving license which is initially applied for is 6 years.
A、Right
B、Wrong
Answer：A