1、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
2、Driving a small passenger vehicle on the expressway, the minimum speed should not be less than 90 kilometers per hour.
A、Right
B、Wrong
Answer：B
3、Whats the meaning of this sign?
A、police call number on expressway
B、public phone on expressway
C、emergency call number on expressway
D、rescue call number on expressway
Answer：D
4、Whats the meaning of this sign?
A、reducing speed 40m ahead
B、minimum speed is 40km/hr
C、axle weight limit is 40 tons
D、maximum speed limit is 40km/hr
Answer：D
5、What should a motorized vehicle has while running on the road?
A、a label of keeping distance
B、a label of reminding danger
C、a label of inspection
D、a label of product qualification
Answer：C
6、It lights when turning on the width light.
A、Right
B、Wrong
Answer：A
7、In which situation the traffic police may detain the vehicle?
A、no vehicle registration papers
B、no insurance contract
C、no lable of environmental protection
D、no label of insurance
Answer：D
8、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
9、When a vehicle running at night encounters a curve ahead, its lighting ____.
A、Leave the road surface
B、Moves from the center of the road to the roadside
C、Does not change its distance
D、Become lower
Answer：B
10、When a driver drives a motorized vehicle during the period of probation, the driver should paste or hang a uniform probation mark on the rear part of the vehicle.
A、Right
B、Wrong
Answer：A
11、When a vehicle stops temporarily in a snowy day, the driver should turn on _______.
A、The head and tail fog light
B、The reserve light
C、The high beam light
D、The hazard lights
Answer：D
12、Whats the meaning of this sign?
A、Road traffic flow monitoring
B、Deceleration photographed area
C、Full section snapshot
D、Traffic monitoring equipment
Answer：D
13、May throw items to the road while driving.
A、Right
B、Wrong
Answer：B
14、The vehicle with ABS system can minimize the braking distance when driving on a road covered by ice and snow.
A、Right
B、Wrong
Answer：B
15、In the course of reversing, the driver should move slowly, observe the conditions on both sides and in the rear and be ready to stop anytime.
A、Right
B、Wrong
Answer：A
16、Within how long should a driver whose information has changed apply for new license?
A、30 days
B、40 days
C、50 days
D、60 days
Answer：A
17、When a traffic accident causing human injuries, preserve the scene and immediately report to the police.
A、Right
B、Wrong
Answer：A
18、How to do first when encountering such kind of bridge?
A、maintain the speed and pass
B、speed up and pass as soon as possible
C、stop and observe
D、pass slowly
Answer：C
19、When the motor vehicle installed ABS system brakes, the braking distance will be greatly shortened, so you do not have to keep a safe distance between vehicles.
A、Right
B、Wrong
Answer：B
20、Whats the meaning of this sign?
A、internal car park
B、special car park
C、uncovered car park
D、indoor car park
Answer：C