1、This sign warns two neighboring inverse curves ahead.
A、Right
B、Wrong
Answer：B
2、It lights to remind that the driver has not buckled up.
A、Right
B、Wrong
Answer：A
3、Speed up and pass when encountering this traffic light at the intersection
A、Right
B、Wrong
Answer：B
4、Is there any effective auxiliary method to control the speed while driving on a long downhill road besides braking.
A、Shift to the neutral gear and slide
B、Use the engine to brake
C、Turn off the engine and slide
D、Depress the clutch and slide
Answer：B
5、It lights to indicate that ______
A、front and rear width lights light on
B、front and rear width lights light on
C、left-turn signal flashes
D、right-turn signal flashes
Answer：D
6、Whats the meaning of this sign?
A、bus station of expressway
B、rest area of expressway
C、gasoline station of expressway
D、service area of expressway
Answer：C
7、Whats the meaning of these white rectangle markings?
A、long time parking
B、time limited parking
C、free parking
D、special parking
Answer：B
8、The validity of the driving license which is initially applied for is ______
A、3 years
B、5 years
C、6 years
D、12 years
Answer：C
9、What is this manipulation device?
A、switch of the turn signal
B、switch of the head lights
C、switch of wiper
D、switch of defogger
Answer：D
10、At night, the drivers observation is markedly poorer than in the daytime and the range of visibility range is _______.
A、Unchanged
B、Irregular
C、Longer
D、Shorter
Answer：D
11、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
12、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
13、It lights continuously to indicate that ______
A、safety bags work
B、not buckled up
C、ABS system malfunction
D、safety bags malfunction
Answer：D
14、This sign reminds dangerous hillside road ahead.
A、Right
B、Wrong
Answer：B
15、When a vehicle passes a level crossing, the driver should use the low gear to pass and should not change gear halfway in order to avoid engine kill.
A、Right
B、Wrong
Answer：A
16、On which kind of city road a vehicle is not allowed to overtake?
A、main streets
B、one-way section
C、section with heavy traffic flow
D、two one-way lanes
Answer：C
17、When the light switch is rotated to the position, the whole car lights turn on.
A、Right
B、Wrong
Answer：B
18、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
19、Whats the meaning of the white broken line by the carriage on the right side road?
A、allowed to temporarily cross
B、prohibited from crossing
C、emergency lanes dividing line
D、crosswalk dividing line
Answer：A
20、Whats the meaning of this sign?
A、straight-going and left-turn lane
B、straight-going and side road exit lane
C、lane for both going straight and right turn
D、lanes for going in different directions
Answer：C
21、Which is correct when changing lane?
A、turn on the directional signal and turn left quickly
B、reduce speed properly when entering the left lane
C、cannot interfere other vehicles
D、speed up to enter the left lane
Answer：C
22、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
23、Displays the current speed is 20 km / h
A、Right
B、Wrong
Answer：B
24、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
25、The cycle for recording the accumulated penalty points for violating road traffic safety regulations is ____________.
A、12 months
B、24 months
C、3 months
D、6 months
Answer：A