1、Whitch kind of vehicle is prohibited from passing by this sign?
A、all kinds
B、small bus
C、midsize bus
D、small truck
Answer：B
2、When a tire blows out suddenly on the road, the driver should refrain from violently depressing the brake pedal in panic. Instead, he should try his best to shift the gear to a low position and use the engine braking to reduce the speed of the vehicle.
A、Right
B、Wrong
Answer：A
3、Opening the doors of a motorized vehicle should not obstruct the flow of other vehicles and pedestrians.
A、Right
B、Wrong
Answer：A
4、What is this instrument?
A、speed and mileage meter
B、engine tachometer
C、top speed meter
D、fuel consumption / 100 km
Answer：A
5、This sign indicates obstacle ahead and bypassing from left side.
A、Right
B、Wrong
Answer：A
6、It lights to indicate that ______
A、the floor and the front fans work
B、air internal circulation
C、air external circulation
D、the side and the floor fans work
Answer：A
7、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
8、It lights to remind that engine coolant may be insufficient.
A、Right
B、Wrong
Answer：A
9、Displays the current speed is 20 km / h
A、Right
B、Wrong
Answer：B
10、No U turn at this section.
A、Right
B、Wrong
Answer：B
11、What marking is the white solid lines in the circle?
A、guide lanes lines
B、variable guide lanes lines
C、direction guide lines
D、one-way driving lines
Answer：A
12、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
13、Whats the meaning of this sign?
A、bypass at construction section
B、two-way traffic
C、bypass from left or right side
D、watch for danger
Answer：C
14、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
15、When the vehicles cross each other at night, the driver may continuous change lights to remind the vehicle coming in the opposite direction and at the same should reduce speed and go forward or stop on the right side.
A、Right
B、Wrong
Answer：A
16、It lights to indicate that ______
A、front and rear width lights light on
B、front and rear width lights light on
C、left-turn signal flashes
D、right-turn signal flashes
Answer：D
17、The police can detain the vehicle if one drives a vehicle without ______
A、vehicle license
B、qualification certificate
C、ID card
D、pass paper
Answer：A
18、The hazard lights can be used when ________
A、encountering traffic congestion
B、following a vehicle on road
C、the vehicle breaks down and stops
D、leading the vehicle behind
Answer：C
19、Stop the vehicle and observe when reaching the level crossing in this situation.
A、Right
B、Wrong
Answer：A
20、Whats the meaning of this sign?
A、watch for long time honking
B、an unmanned level crossing
C、a manned level crossing
D、multi-crossing of railway and road
Answer：B