1、Stop the vehicle and observe when reaching the level crossing in this situation.
A、Right
B、Wrong
Answer：A
2、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
3、Whats the meaning of this sign?
A、a manned level crossing 50m ahead
B、an unmanned level crossing 100m ahead
C、a manned level crossing 100m ahead
D、an unmanned level crossing 50m ahead
Answer：B
4、Do not start up a vehicle when the door or compartment is not properly closed.
A、Right
B、Wrong
Answer：A
5、The seat belts can reduce the injury of the driver and passengers when there is a collision.
A、Right
B、Wrong
Answer：A
6、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
7、Whats the meaning of this sign?
A、U turn
B、reversing
C、left turn
D、bypassing
Answer：A
8、What mark is the inclined yellow and black lines?
A、entity mark
B、protrusions mark
C、three-dimensional mark
D、deceleration mark
Answer：C
9、This set of the hand signals of the traffic police indicates that the vehicles should ___ .
A、wait to turn left
B、pull over
C、reduce speed and pass slowly
D、turn left
Answer：D
10、A motorized vehicle is not allowed to stop in the section 50 meters to the narrow road less than 4 meters width.
A、Right
B、Wrong
Answer：A
11、Whats the meaning of this sign?
A、danger-avoiding lane
B、emergency lane
C、road shoulder
D、sharp curve
Answer：A
12、If a driver has driven a motorized vehicle for more than four hours running, he should stop the vehicle and rest for at least ____________.
A、10 minutes
B、15 minutes
C、20 minutes
D、5 minutes
Answer：C
13、If a person who has caused a major traffic accident and if his act constitutes a crime, he may not be held for criminal liabilities.
A、Right
B、Wrong
Answer：B
14、This sign reminds dangerous hillside road ahead.
A、Right
B、Wrong
Answer：B
15、When causing a road accident involving property damage, the parties to the accident have no dispute over the fact and cause, they should take photos of the scene or mark the vehicles location when they move the vehicles.
A、Right
B、Wrong
Answer：A
16、Whats the meaning of the double yellow solid lines?
A、opposite direction lanes dividing line that can not be crossed
B、opposite direction lanes dividing line that can be crossed
C、bilateral same direction lanes dividing line that can be crossed
D、one-way lanes dividing line
Answer：A
17、It lights to indicate that ______
A、engine compartment is opened
B、cover of fuel tank is opened
C、doors of both sides are opened
D、luggage compartment is opened
Answer：C
18、Whats the meaning of this sign?
A、lane for small vehicles
B、special lane for small vehicles
C、special lane for multi-passenger vehicles
D、lane for motorized vehicles
Answer：D
19、The main impact of rainy weather on safe driving is _______.
A、The road is wet and slippery and the visibility is poor
B、The engine is prone to stop
C、The resistance to the vehicle increases
D、The electric equipment is prone to getting wet and causing short circuit
Answer：A
20、Whats the meaning of this sign?
A、expressway bus station ahead
B、expressway shelter ahead
C、expressway service area ahead
D、expressway toll station ahead
Answer：C