1、What device does the switch of this symbol control?
A、window glasses of both sides
B、electric door
C、door unlock
D、child safety lock
Answer：C
2、It lights continuously to indicate that engine control system failed.
A、Right
B、Wrong
Answer：A
3、When a vehicle goes uphill, the driver should observe the road conditions and the length of the slope in advance and shift to the lower gear in a timely manner to ensure the vehicle has sufficient power.
A、Right
B、Wrong
Answer：A
4、What marking is the yellow broken line in the circle?
A、non-motorized vehicles guide lines
B、intersection guide line
C、lane connection lines
D、small vehicles turning lines
Answer：B
5、Whats the meaning of the white markings on the road?
A、road construction marking
B、horizontal deceleration marking
C、vertical deceleration marking
D、fewer lanes indication marking
Answer：B
6、If a motorized vehicle has reached the states mandatory write-off standard, its registration will not be handled.
A、Right
B、Wrong
Answer：A
7、When passing an unmanned level crossing, the driver should ________.
A、Speed up and pass
B、Reduce speed and pass
C、Maintain the speed and pass
D、Stop, look and pass
Answer：D
8、How to do when causing a minor traffic accident with no human casualties and no dispute?
A、do not move the vehicle
B、counsel other vehicles bypass
C、leave the scene and discuss on their own
D、protect the scene and discuss
Answer：C
9、Cannot make a U turn in this section.
A、Right
B、Wrong
Answer：A
10、Must reduce the frequency of honking in this section.
A、Right
B、Wrong
Answer：B
11、A motorized vehicle driver who escapes or commits other extremely serious acts after causing a major accident in violation of the traffic regulations is subject to a prison term of more than 7 years.
A、Right
B、Wrong
Answer：B
12、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
13、A vehicle running on an expressway may frequently change lanes.
A、Right
B、Wrong
Answer：B
14、A person can not apply the motorized vehicle driving license, if he has been held for criminal liabilities according to law because of driving after drinking and causing a major traffic accident.
A、Right
B、Wrong
Answer：A
15、When a vehicle overtakes the bike riders going in the same direction, the rational way to deal with is to ________.
A、Continuously honk to remind them to yield
B、Continuously honk and speed up to overtake
C、Yield to the bike riders
D、Observe them, reduce speed and go slowly, while keeping a sufficient safe distance.
Answer：D
16、Whats the meaning of this sign?
A、embankment road
B、cliffside road
C、waterside road
D、slippery road
Answer：A
17、In which situation that a driver cannot drive?
A、after drinking coffee
B、after drinking milk
C、after drinking
D、after drinking tea
Answer：C
18、A motorized vehicle driver who escapes after causing a traffic accident but his conduct does not constitute a crime, is subject to a ________.
A、3-point penalty
B、2-point penalty
C、12-point penalty
D、6-point penalty
Answer：C
19、The yellow lane-dividing line in the picture is used to separate the traffic flow in opposite directions, crossing the line to overtake or make a turn is allowed if it is safe.
A、Right
B、Wrong
Answer：A
20、Turn on the right-turn signal and return immediately to the original lane afterovertaking.
A、Right
B、Wrong
Answer：B