1、Whats the meaning of this figure mark on the road?
A、a mark of keeping distance
B、a mark of minimum distance
C、a mark of speed limit
D、a mark of road number
Answer：C
2、Whats the meaning of this sign?
A、road narrows on the left side
B、narrow bridge
C、narrow road
D、road narrows on the right side
Answer：B
3、The main impact of foggy weather on safe driving is _________.
A、The engine can easily stop
B、The vehicle can easily slide sideways
C、The resistance the vehicle increases
D、The visibility is low and the vision is poor
Answer：D
4、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
5、Whats the meaning of this sign?
A、special lane for large buses
B、special lane for multi-passenger vehicles
C、special lane for public buses
D、special lane for BRT vehicles
Answer：D
6、Pass the crossing as fast as possible if there is a red light at the intersection of a road or a level crossing.
A、Right
B、Wrong
Answer：B
7、Whats the meaning of this sign?
A、danger-avoiding lane
B、emergency lane
C、road shoulder
D、sharp curve
Answer：A
8、Change driving license before of expiration.
A、60 days
B、30 days
C、90 days
D、6 months
Answer：C
9、Whats the meaning of this sign?
A、minimum speed limit is 50km/hr
B、maximum speed limit is 50km/hr
C、the height is 50m
D、the altitude is 50m
Answer：A
10、This sign indicates jammed section ahead and passing slowly.
A、Right
B、Wrong
Answer：B
11、Before a motorized vehicle overtakes, the driver should turn on the left-turn signal, use the high and low beam lights alternately or honk in advance.
A、Right
B、Wrong
Answer：A
12、If one drives an illegally assembled motorized vehicle, he should not only pay the fine, but also ________ .
A、be temporarily detained the driving license
B、be revoked the driving license
C、be held for criminal liabilities
D、be detained for less than 10 days
Answer：B
13、It is illegal for a driver to use a cell phone while driving.
A、Right
B、Wrong
Answer：A
14、What is this manipulation device?
A、the air throttle lever
B、the gear lever
C、the clutch lever
D、the handbrake
Answer：D
15、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
16、The full mark of Driving Skills, Common Knowledge on Safe and Courteous Driving of the subject 3 test is 100, each of the passing mark is 80 and 90.
A、Right
B、Wrong
Answer：B
17、It displays that the current temperature of the coolant is 90 degrees.
A、Right
B、Wrong
Answer：A
18、Whats the role of the indicative marking?
A、No passing
B、indicate vehicles to pass
C、restrict from passing
D、warn and remind
Answer：B
19、When encountering an overflowing bridge, the driver should look at the situation, and passes through slowly before he makes sure that it is safe to do so.
A、Right
B、Wrong
Answer：A
20、Traffic signals include Traffic lights, Traffic signs and Command of the traffic police.
A、Right
B、Wrong
Answer：A
21、Whats the meaning of this sign?
A、running by right side
B、no going straight
C、straight one-way road
D、yield if going to go straight
Answer：C
22、When a driver drives a motorized vehicle during the period of probation, the driver should paste or hang a uniform probation mark on the rear part of the vehicle.
A、Right
B、Wrong
Answer：A
23、Traffic Police only imposes a fine if a vehicle is suspected of using the falsified or altered label of inspection.
A、Right
B、Wrong
Answer：B
24、It lights to remind that engine needs to add oil.
A、Right
B、Wrong
Answer：B
25、Whats the meaning of this sign?
A、no going straight and no changing to left lane
B、no going straight and no left turn
C、allowed to go straight and change to left lane
D、no going straight and no right turn
Answer：D