1、When a vehicle merges with the traffic flow, the driver should turn on the turn signal in advance, go straight, observe the traffic conditions on both sides through the rear-view mirror, and merge with the traffic flow if it is safe to do so.
A、Right
B、Wrong
Answer：A
2、Whats the meaning of this sign?
A、expressway bus station ahead
B、expressway shelter ahead
C、expressway service area ahead
D、expressway toll station ahead
Answer：C
3、How to drive in sand, hail, rain, fog, ice and other weather conditions?
A、run as normal
B、maintain the speed
C、speed up properly
D、reduce the speed
Answer：D
4、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
5、When a vehicle changes lane, the driver only needs to turn on the turn signal before rapidly entering the new lane.
A、Right
B、Wrong
Answer：B
6、Can leave the expressway into the ramp from this location directly.
A、Right
B、Wrong
Answer：B
7、Whats the meaning of this sign?
A、an unmanned level crossing 100m ahead
B、a manned level crossing 100m ahead
C、an unmanned level crossing 50m ahead
D、a manned level crossing 50m ahead
Answer：C
8、As the traffic flow at an interchange is generally one-way, the vehicles do not have to reduce speed when passing.
A、Right
B、Wrong
Answer：B
9、This set of the hand signals of the traffic police indicates that the vehicles should ___ .
A、turn left
B、wait to turn left
C、reduce speed and pass slowly
D、turn right
Answer：B
10、What marking is the white semicircle in the circle?
A、driving at reduced speed
B、ascertaining the vehicles speed
C、reducing the speed at the intersection
D、ascertaining the distance between the vehicles
Answer：D
11、The driver is prohibited from opening the door and letting passengers on and off when a vehicle has not come to a full stop.
A、Right
B、Wrong
Answer：A
12、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
13、This sign indicates running slowly or stopping to let the vehicle on main road go first.
A、Right
B、Wrong
Answer：A
14、When passing through an inundated road, the driver should ________.
A、Reduce speed and go slowly
B、Maintain the normal speed and pass
C、slide over in the neutral gear
D、Speed up and pass
Answer：A
15、The double yellow solid lines in the middle of the road are used to separate the traffic flow in opposite directions, crossing the lines to overtake or make a turn is allowed if it is safe.
A、Right
B、Wrong
Answer：B
16、Before the motorized vehicle runs on the road, the driver should check the safety and technical performance of the vehicle.
A、Right
B、Wrong
Answer：A
17、Whats the meaning of this sign?
A、reduce speed in tunnel
B、turn on the high beam lights in tunnel
C、turn on the light in tunnel
D、width light in tunnel
Answer：C
18、How to use lights in this weather condition?
A、use high beam lights
B、use fog lights
C、not use any light
D、turn on the right-turn signal
Answer：B
19、When a vehicle starts to move at night, the driver should first turn on the low beam light.
A、Right
B、Wrong
Answer：A
20、After a vehicle enters a mountain road, it should pay special attention to the continuous curves sign. In addition, it should voluntarily evade vehicles and pedestrians, reduce speed in a time manner and honk in advance.
A、Right
B、Wrong
Answer：A