1、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：C
2、When encountering a traffic jam on the expressway, the driver should follow the front vehicle lining up, and immediately turn on the hazard light to prevent rear-end collision.
A、Right
B、Wrong
Answer：A
3、When encountering slow-moving vehicles at an intersection that has no traffic signals, the motorized vehicle should pass alternately.
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、Whats the meaning of this guide arrow?
A、going straight and U turn are allowed ahead
B、left turn and U turn are allowed ahead
C、going straight and changing to left lane are allowed ahead
D、going straight and left turn are allowed ahead
Answer：B
6、A driver may drive a motorized vehicle after the driving license has been lost within 3 months.
A、Right
B、Wrong
Answer：B
7、This sign reminds an unmanned level crossing ahead.
A、Right
B、Wrong
Answer：A
8、When encountering a traffic accident ahead and help is needed while driving, the driver should ________.
A、Bypass to dodge it as much as possible
B、Immediately report to the police, stop and look on.
C、Help to preserve the scene and immediately report to the police
D、Speed up and pass to ignore it
Answer：C
9、This sign reminds embankment road ahead.
A、Right
B、Wrong
Answer：B
10、What should the driver do when encountering a vehicle from the opposite direction on a road without a central line?
A、driving closely by the roadside
B、driving by the central of the road
C、reducing speed and driving by right side
D、run by using the lane for non-motorized vehicles
Answer：C
11、Does not affect normal driving when it lights
A、Right
B、Wrong
Answer：B
12、Displays the current speed is 20 km / h
A、Right
B、Wrong
Answer：B
13、How far away should the warning sign be placed in the coming direction when this vehicle breaks down and stops temporarily on the expressway?
A、beyond 150m
B、50~150m
C、within 50m
D、50~100m
Answer：A
14、Whats the meaning of this sign?
A、lane for both going straight and U turn
B、lane for both going straight and left turn
C、lane for going straight and right turn
D、lanes for going in different directions
Answer：B
15、The main impact of mountain roads on safe driving is _______.
A、The traffic conditions are boring
B、The slopes are long, the curves are sharp and visibility range is shorter.
C、The traffic flow is heavy
D、The road signs are fewer
Answer：B
16、It lights continuously to indicate that airbag is working.
A、Right
B、Wrong
Answer：B
17、This sign reminds the road in front changes to inseparate two ways section.
A、Right
B、Wrong
Answer：A
18、When driving a small vehicle downhill, the driver may coast down by stopping the engine.
A、Right
B、Wrong
Answer：B
19、Which kind of vehicle can be driven if the authorized vehicle applied for is small motor vehicle with automatic transmission?
A、low-speed truck
B、small motor vehicle
C、motorcycle
D、light truck with automatic transmission
Answer：D
20、Whats the meaning of this sign?
A、electric bicycles may go
B、parking space for non-motorized vehicles
C、parking area for non-motorized vehicles
D、non-motorized vehicles may go
Answer：D