1、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
2、When a vehicle runs on an expressway at the speed of 100 kilometers per hour, its safe distance from the vehicle in front is not less than 100 meters.
A、Right
B、Wrong
Answer：A
3、What marking is the white polylines in the circle?
A、ascertaining the distance between the vehicles
B、driving at reduced speed
C、ascertaining the speed of the vehicles
D、reducing the speed at the intersection
Answer：A
4、When the light switch is rotated to the position, the whole car lights turn on.
A、Right
B、Wrong
Answer：B
5、This set of the hand signals of the traffic police indicates that the vehicles should ____ .
A、turn right
B、change lane
C、reduce speed and pass slowly
D、pull over
Answer：C
6、A qualified driver should not only be technically adept, but more importantly have good driving habits and ethical attainments.
A、Right
B、Wrong
Answer：A
7、Traffic Police can detain the vehicle which is suspected of using other vehicles license plate and vehicle license.
A、Right
B、Wrong
Answer：A
8、This sign reminds an unmanned level crossing ahead.
A、Right
B、Wrong
Answer：B
9、What is the max speed when down slope, turning around and U turn?
A、50km/hr
B、60km/hr
C、30km/hr
D、40km/hr
Answer：C
10、When crossing each other at night, how far should change the high beam lights to low beam lights?
A、not need to change lights
B、beyond 150m
C、within 100m
D、within 50m
Answer：B
11、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
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、When driving a motor vehicle after drinking, a prison term of more than 3 years will be imposed.
A、Right
B、Wrong
Answer：B
14、What is the max speed on this city road?
A、40km/hr
B、30km/hr
C、50km/hr
D、70km/hr
Answer：B
15、What mark is the inclined yellow and black lines?
A、entity mark
B、protrusions mark
C、three-dimensional mark
D、deceleration mark
Answer：C
16、Whats the meaning of this sign?
A、embankment road
B、steep uphill road
C、continuous up slopes
D、steep downhill road
Answer：D
17、Must reduce the frequency of honking in this section.
A、Right
B、Wrong
Answer：B
18、It lights to indicate that ______
A、left-turn signal flashes
B、front and rear width lights light on
C、front and rear width lights light on
D、right-turn signal flashes
Answer：A
19、When a motorized vehicle goes at night through an intersection that has no traffic lights, the driver should not use the high and low beam lights alternately.
A、Right
B、Wrong
Answer：B
20、Whats the meaning of this sign?
A、landslide section
B、construction section
C、factory ahead
D、jammed road
Answer：B