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、What kind of marking is the yellow broken line in the center of the road?
A、indicative marking
B、prohibitive marking
C、warning sign
D、auxiliary marking
Answer：A
3、When a vehicle has to stop on an expressway due to a vehicle trouble, the driver should place a breakdown warning sign beyond ______ m behind the vehicle.
A、25
B、150
C、100
D、50
Answer：B
4、Whats the meaning of this sign?
A、Passing on both sides
B、Passing by the right side
C、Passing by the left side
D、Passing is prohibited
Answer：B
5、Driving a motorized vehicle on the road in violation of road traffic regulations shall be subject to relevant punishment.
A、Right
B、Wrong
Answer：A
6、It lights continuously to indicate that airbag is working.
A、Right
B、Wrong
Answer：B
7、This sign reminds the lane or the road narrows on the left side ahead.
A、Right
B、Wrong
Answer：A
8、When an accident has caused congestion on an expressway, the vehicles may run in the emergency strip on the right or in the shoulder of the road.
A、Right
B、Wrong
Answer：B
9、What is the role of ABS system when applying emergency braking?
A、cut off the power output
B、control the direction automatically
C、reduce braking inertia
D、prevent wheel blocking
Answer：D
10、It lights to indicate enabling the floor and the front windscreen fan.
A、Right
B、Wrong
Answer：A
11、Whats the meaning of this sign?
A、observation deck
B、car park
C、rest area
D、parking space
Answer：A
12、What does the traffic light mean?
A、allowed to pass
B、draw attention
C、intersection warning
D、prohibited from passing
Answer：D
13、This sign reminds an unmanned level crossing ahead.
A、Right
B、Wrong
Answer：A
14、What is the max speed on this highway?
A、70km/hr
B、50km/hr
C、40km/hr
D、30km/hr
Answer：C
15、Whats the meaning of this sign?
A、expressway toll station
B、expressway checkpoint
C、toll station with ETC
D、expressway card-getting point
Answer：C
16、This sign reminds the lane or the road narrows on the right side ahead.
A、Right
B、Wrong
Answer：A
17、What is the max speed when visibility is less than 50m due to foggy, rainy or snowy?
A、70km/hr
B、50km/hr
C、40km/hr
D、30km/hr
Answer：D
18、How to run at this position when leaving the expressway?
A、enter the deceleration lane
B、keep running forward
C、keep the speed at 100km/hr
D、reduce the speed to less than 40km/hr
Answer：A
19、This motorized vehicle parked on the roadside has no illegal act.
A、Right
B、Wrong
Answer：B
20、Before entering a level crossing, the vehicle should reduce speed and change to a lower gear, and _____ after entering the level crossing.
A、Cannot change gear
B、Can change gear
C、Can change to a higher gear
D、Stop and look
Answer：A
21、The light switch is in this position, front fog lights turn on
A、Right
B、Wrong
Answer：A
22、Whats the meaning of this guide arrow?
A、change to left lane
B、going straight ahead
C、U turn ahead
D、right turn ahead
Answer：C
23、What is this manipulation device?
A、switch of the turn signal
B、switch of the head lights
C、switch of wiper
D、switch of defogger
Answer：D
24、Which part does it control when rotating this part of the switch?
A、the low beam lights
B、the head and tail fog lights
C、high beam lights
D、turn signals
Answer：B
25、Traffic markings are divided into indication, warning and prohibition.
A、Right
B、Wrong
Answer：A