1、This sign reminds the lane or the road narrows on the left side ahead.
A、Right
B、Wrong
Answer：A
2、The wrong measure to avoid tire blowout is to _________.
A、Reduce tire pressure
B、Check the tires regularly
C、Remove objects from tire tread grooves in a timely manner
D、Replace the tire that has cracks or deep cuts
Answer：A
3、What is this traffic sign?
A、slippery section
B、sharp curve
C、inverse curve
D、continuous curves
Answer：C
4、When a vehicle goes uphill on a mountain road, it should change to a lower gear in a timely, accurate and rapid manner so as to avoid a situation in which driving at a high gear can reduce the power of the engine.
A、Right
B、Wrong
Answer：A
5、What is the max speed when in or out of the lane for non-motorized vehicles?
A、40km/hr
B、50km/hr
C、60km/hr
D、30km/hr
Answer：D
6、Whats the meaning of this sign?
A、sharp right curve
B、bypass from right side
C、continuous curves
D、sharp left curve
Answer：A
7、Which of the following vehicle in front in the same lane is not allowed to be overtaken?
A、the vehicle is making a stop
B、the vehicle is reducing speed to yield
C、the vehicle is taking a U turn
D、the vehicle is running normally
Answer：C
8、Whats the meaning of this sign?
A、expressway emergency strip
B、expressway yielding area
C、expressway bus station
D、expressway parking area
Answer：A
9、Driving a motorized vehicle shall not overtake in tunnels, steep slopes and other special sections.
A、Right
B、Wrong
Answer：A
10、This sign reminds overflowing road or overflowing bridge ahead.
A、Right
B、Wrong
Answer：A
11、It lights continuously to indicate that airbag is working.
A、Right
B、Wrong
Answer：B
12、The subject 3 test is divided into two parts including Driving Skills, Common Knowledge on Safe and Courteous Driving.
A、Right
B、Wrong
Answer：A
13、When a motorized vehicle runs on an expressway, it ________.
A、May stop on the road shoulder to let passengers on and off
B、May stop in the emergency lane to load and unload cargos
C、May overtake or stop in the acceleration or deceleration lane
D、Is not allowed to drive or stop in the emergency lane in a non-emergency case
Answer：D
14、When reaching an intersection, a left-turning vehicle may enter the left-turn waiting area anytime.
A、Right
B、Wrong
Answer：B
15、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
16、How to use lights at this position?
A、turn on the right-turn signal
B、turn on the left-turn signal
C、turn on the hazard lights
D、turn on the head lights
Answer：B
17、What device does the switch of this symbol control?
A、child safety lock
B、window glasses of both sides
C、electric door
D、door unlock
Answer：A
18、The vehicle can not run straight or turn left in this situation.
A、Right
B、Wrong
Answer：A
19、Whats the meaning of this sign?
A、an unmanned level crossing 100m ahead
B、a manned level crossing 100m ahead
C、an unmanned level crossing 50m ahead
D、a manned level crossing 50m ahead
Answer：C
20、You may speed up to go through the intersection in this case.Answer：
A、Right
B、Wrong
Answer：B
21、It lights to indicate that ______
A、the hazard lights flash
B、right-turn signal flashes
C、left-turn signal flashes
D、front and rear width lights flash
Answer：A
22、When the green arrow for a lane is on and there are still pedestrians in the crosswalk before the vehicle, the driver should ___________.
A、Directly start up and pass
B、Start up and bypass the pedestrians from behind
C、Start up and bypass before the pedestrians
D、Start up after the pedestrians have passed
Answer：D
23、When a vehicle follows another vehicle on a mountain road, it should ____.
A、Properly increase the safe distance
B、Closely follow the vehicle in front
C、Properly reduce the safe distance
D、Try to find a chance to overtake
Answer：A
24、Whats the meaning of this sign?
A、no left turn
B、dead-end road
C、no passing
D、bypass if overheight
Answer：D
25、When the road maintenance vehicle and the engineering vehicle are on duty, the passing vehicles should avoid with care.
A、Right
B、Wrong
Answer：A