1、If a motorized vehicle breaks down or causes a traffic accident on the expressway and cannot to run normally, the vehicle should be towed by ______.
A、a vehicle passing by
B、a large bus
C、a vehicle traveling together
D、a tow truck
Answer：D
2、When bicycles ahead obstruct the traffic flow, the driver may honk to remind them,speed up and bypass.
A、Right
B、Wrong
Answer：B
3、After causing a road accident, the vehicle driver needs to change the scene for rescuing the wounded, the driver should mark the location.
A、Right
B、Wrong
Answer：A
4、When driving a vehicle through an inundated road with non-motorized vehicles on both sides, the driver should _________.
A、Reduce speed and go slowly
B、Go forward normally
C、Speed up and pass
D、Continuously honk
Answer：A
5、Whats the meaning of this sign?
A、no yielding
B、yield while crossing each other
C、reduce speed and yield
D、stop to yield
Answer：C
6、Let the straight-going vehicle go first at this intersection.
A、Right
B、Wrong
Answer：A
7、Change driving license before of expiration.
A、60 days
B、30 days
C、90 days
D、6 months
Answer：C
8、Honking in a foggy day can arouse the attention of the opposite side. After hearing the honking from the opposite side, the driver should also honk to respond.
A、Right
B、Wrong
Answer：A
9、In which situation should a small car driver need check?
A、the end of a scoring cycle
B、change driving license due to expiration
C、fail to reach 12 points in one scoring cycle
D、reach 12 points in one scoring cycle
Answer：B
10、Whats the meaning of this sign?
A、3.5m width limit
B、3.5m width limit ban is lifted
C、3.5m distance from vehicles limit
D、3.5m height limit
Answer：D
11、Turn on the right-turn signal and return immediately to the original lane afterovertaking.
A、Right
B、Wrong
Answer：B
12、Whats the meaning of this sign?
A、expressway right side exit ahead
B、expressway next exit indication
C、expressway location and direction indication
D、expressway left side exit ahead
Answer：C
13、When a motorized vehicle breaks down on the expressway, the persons on board should swiftly move to the right side road shoulder or emergency lane, and report to the police rapidly.
A、Right
B、Wrong
Answer：A
14、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
15、Whats the meaning of this sign?
A、observation deck
B、car park
C、rest area
D、parking space
Answer：A
16、Whats the meaning of this sign?
A、reduce speed in tunnel
B、turn on the high beam lights in tunnel
C、turn on the light in tunnel
D、width light in tunnel
Answer：C
17、Whats the meaning of this sign?
A、accident-prone section
B、construction section
C、reducing speed and going slowly section
D、jammed section
Answer：A
18、Whats the meaning of this sign?
A、no U turn at intersection
B、no changing lane from both sides
C、no left or right turn
D、no going straight
Answer：C
19、What marking are the white serrated solid lines in the circle?
A、guide lane lines
B、direction guide line
C、variable guide lane line
D、one-way driving line
Answer：C
20、Driving a motorized vehicle on the expressway is not allowed to exceed the marked maximum speed.
A、Right
B、Wrong
Answer：A
21、Driving a motorized vehicle in the city road which has no central line, the maximum speed can not exceed 50 kilometers per hour.
A、Right
B、Wrong
Answer：B
22、Whats the meaning of this sign?
A、watch for animals
B、watch for wildlife
C、Wildlife Sanctuary
D、Large-scale farms
Answer：A
23、When the tire pressure is too low, the fast-running tire can change its shape like waves and increase its temperature, which in turn can cause ________.
A、Even lower tire pressure
B、Increases resistance to the vehicle
C、Tire blowout
D、Unstable tire pressure
Answer：C
24、Whats the meaning of this sign?
A、uncovered car park
B、emergency stopping
C、parking space
D、passing bay
Answer：D
25、This sign reminds strong side wind ahead.
A、Right
B、Wrong
Answer：A