1、This set of the hand signals of the traffic police indicates that the vehicles should ____ .
A、reduce speed and pass slowly
B、pull over
C、stop
D、turn right
Answer：D
2、Whats the meaning of this sign?
A、an unmanned level crossing 150m ahead
B、an unmanned level crossing 100m ahead
C、a manned level crossing 100m ahead
D、a manned level crossing 150m ahead
Answer：A
3、Whats the meaning of this sign?
A、provincial highway No.
B、county road No.
C、township road No.
D、national highway No.
Answer：C
4、It lights when turning on the front high beam lights.
A、Right
B、Wrong
Answer：B
5、It lights to remind that engine needs to add oil.
A、Right
B、Wrong
Answer：B
6、Whats the meaning of this sign?
A、customs inspection
B、stop-for-inspection
C、frontier inspection
D、no passing
Answer：B
7、This sign reminds the lane or the road narrows on the right side ahead.
A、Right
B、Wrong
Answer：A
8、A motorized vehicle driver who violates of traffic lights is subject to a 6-point penalty.
A、Right
B、Wrong
Answer：A
9、It lights to remind that the driver‘s seat is not adjusted properly.
A、Right
B、Wrong
Answer：B
10、May directly turn left in front of the vehicle coming opposite when encountering this traffic light.
A、Right
B、Wrong
Answer：B
11、Whats the meaning of the yellow filled markings on the road?
A、closing to the obstacle
B、closing narrowed road
C、closing the moving obstacle
D、Marking of approaching a narrow road
Answer：A
12、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
13、When a vehicle runs on an expressway, the driver may ascertain the speed according to his feeling.
A、Right
B、Wrong
Answer：B
14、The vehicle can not run straight or turn left in this situation.
A、Right
B、Wrong
Answer：A
15、What is the max speed on this highway?
A、70km/hr
B、50km/hr
C、40km/hr
D、30km/hr
Answer：C
16、How to drive through the intersection without traffic lights?
A、reduce speed and go slowly
B、speed up and pass
C、let large vehicle go first
D、let the left vehicle go first
Answer：A
17、When the vehicle has changed its direction due to a front tire blowout on the road, the driver should firmly hold the steering wheel with both hands to ensure the vehicle goes straight.
A、Right
B、Wrong
Answer：A
18、This sign indicates landslide section ahead and bypassing.
A、Right
B、Wrong
Answer：B
19、Whats the meaning of this sign?
A、no U turn
B、no changing to left lane
C、no turning left
D、no entering the left lane
Answer：C
20、What is the main role of the seat belt when there is a collision?
A、to protect the driver and passengers necks
B、to protect the driver and passengers chests
C、to reduce the injuries of the driver and passengers
D、to protect the driver and passengers waists
Answer：C