1、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
2、This sign indicates running slowly or stopping to let the vehicle on main road go first.
A、Right
B、Wrong
Answer：A
3、When encountering stopping and waiting in turn or slow-moving vehicles in front, the motorized vehicle may _________.
A、borrow road to overtake
B、occupy the opposite lane
C、follow the vehicles in front
D、cut in the waiting vehicles
Answer：C
4、When encountering an ambulance rushing in the same lane in the opposite direction, the driver should ________.
A、Move to the road side, reduce speed or stop to yield
B、Drive on by using another lane
C、Speed up and change lane to avoid
D、Continue to go in the original lane
Answer：A
5、You can overtake from right side in this case.
A、Right
B、Wrong
Answer：B
6、Whats the role of indicative sign?
A、tell the direction information
B、warn danger ahead
C、restrict the vehicles and pedestrians from passing
D、indicate the vehicles and pedestrians to go ahead
Answer：D
7、This sign indicates obstacle ahead and bypassing from left side.
A、Right
B、Wrong
Answer：A
8、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
9、It lights to indicate that ______
A、ABS system malfunction
B、handbrake is released
C、braking system malfunction
D、handbrake is pulled up
Answer：D
10、Can leave the expressway into the ramp from this location directly.
A、Right
B、Wrong
Answer：B
11、Whats the meaning of this sign?
A、indication of the place name of the expressway ending
B、indication of the driving route of the expressway
C、indication of the driving direction of the expressway
D、indication of the location and distance of the expressway
Answer：D
12、Whats the meaning of the double white solid lines in far front of the intersection?
A、stopping and yield line
B、slowdown and yield line
C、left-turn waiting line
D、waiting to run line
Answer：A
13、It lights to remind that the driver has not buckled up.
A、Right
B、Wrong
Answer：A
14、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
15、Traffic Police can detain the vehicle which is suspected of using the falsified or altered license plate and vehicle license.
A、Right
B、Wrong
Answer：A
16、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
17、As thick fog reduces visibility, turning on the high beam light can increase the visibility.
A、Right
B、Wrong
Answer：B
18、When seeing a watch for children sign while driving, the driver should _______.
A、Speed up and pass
B、Bypass
C、Maintain the normal speed
D、Carefully select a speed
Answer：D
19、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
20、If the driver finds there is no vehicle following, he can change lanes without turning on the turn signal.
A、Right
B、Wrong
Answer：B