1、When a motorized vehicle returns to the original lane after overtaking, the driver should turn on the right-turn signal.
A、Right
B、Wrong
Answer：A
2、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
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、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
5、Do not start up a vehicle when the door or compartment is not properly closed.
A、Right
B、Wrong
Answer：A
6、Whats the meaning of this sign?
A、no entering the intersection
B、no right turn
C、no changing lane
D、no U turn
Answer：B
7、Rear fog light lights when the light switch is at this position.
A、Right
B、Wrong
Answer：A
8、Which of the following vehicle in front in the same lane is not allowed to be overtaken?
A、the vehicle is reducing speed to yield
B、the vehicle is running normally
C、the vehicle is overtaking
D、the vehicle is making a stop
Answer：C
9、It lights to remind that engine coolant may be insufficient.
A、Right
B、Wrong
Answer：A
10、Driving a motorized vehicle on the highway which has no central line, the maximum speed can not exceed 70 kilometers per hour.
A、Right
B、Wrong
Answer：B
11、When a vehicle passes a tunnel, it is prohibited from overtaking.
A、Right
B、Wrong
Answer：A
12、It lights continuously to indicate that engine control system failed.
A、Right
B、Wrong
Answer：A
13、How to run if this traffic light continuously flashes?
A、speed up and pass as soon as possible
B、stop by the side to wait
C、look and make sure it is safe to pass
D、apply emergency braking
Answer：C
14、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
15、A person whose driving license has been destroyed cannot drive a motorized vehicle.
A、Right
B、Wrong
Answer：A
16、A person who has taken the state-controlled psychiatric substances can drive motorized vehicle in short distance.
A、Right
B、Wrong
Answer：B
17、According to rules on the road traffic safety, the maximum speed on the expressway is less than 120km/hr, thus, it will not be in violation of the traffic regulations as long as the speed does not exceed 120km/hr on the expressway.
A、Right
B、Wrong
Answer：B
18、Speed up when passing the overflowing road.
A、Right
B、Wrong
Answer：B
19、What is the max speed on the expressway when the visibility is lower than 100 meters?
A、less than 40km/hr
B、less than 60km/hr
C、less than 80km/hr
D、less than 90km/hr
Answer：A
20、Whats the meaning of this sign?
A、driving at reduced speed in the section of 40 meters
B、minimum speed is 40km/hr
C、maximum speed is 40km/hr
D、40km/hr speed limit ban is lifted
Answer：D