1、Which is incorrect when a motorized vehicle breaks down on the expressway?
A、place warning sign as required
B、passengers cannot get off
C、call the police at once
D、turn on the hazard lights
Answer：B
2、A driver should observe the dynamic situation of the rear side vehicles before driving into the traffic flow from other road.
A、Right
B、Wrong
Answer：A
3、One can drive the low-speed truck if the authorized vehicle applied for is small motor vehicle with automatic transmission.
A、Right
B、Wrong
Answer：B
4、Whats the meaning of this sign?
A、lanes for going in different directions
B、lane for both U turn and left turn
C、the lane of no left turn and no U turn
D、lane for both going straight and left turn
Answer：B
5、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
6、This sign reminds embankment road ahead.
A、Right
B、Wrong
Answer：B
7、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
8、May directly turn left in front of the vehicle coming opposite when encountering this traffic light.
A、Right
B、Wrong
Answer：B
9、A Social vehicle is not allowed to stop in the section 30 meters to the fire hydrant or the fire brigade (station).
A、Right
B、Wrong
Answer：A
10、It flashes when turning on the hazard lights.
A、Right
B、Wrong
Answer：A
11、Change driving license before of expiration.
A、60 days
B、30 days
C、90 days
D、6 months
Answer：C
12、It is a bad habit for a driver to put his left arm on the window of the vehicle or hold the gear lever in his right hand for a long time.
A、Right
B、Wrong
Answer：A
13、Whats the meaning of this sign?
A、stop to yield
B、no stopping temporarily
C、no entry
D、no long stopping
Answer：A
14、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
15、This sign indicates ______
A、expressway service area ahead
B、expressway shelter ahead
C、expressway bus station ahead
D、expressway parking area ahead
Answer：D
16、Whats the meaning of this mark on the road?
A、minimum speed limit is 80km/hr
B、average speed is 80km/hr
C、maximum speed limit is 80km/hr
D、80km/hr speed limit ban is lifted
Answer：A
17、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
18、Whats the meaning of this guide arrow?
A、indicate going straight or turning right
B、indicate turning right or making a U turn
C、indicate going straight or changing to right lane
D、indicate going straight or making a U turn
Answer：A
19、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
20、A person who has not obtained driving license drives a motorized vehicle, he will be held for legal liability.
A、Right
B、Wrong
Answer：A