1、It lights to indicate that engine compartment is opened.
A、Right
B、Wrong
Answer：B
2、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
3、What does this symbol indicate?
A、switch of high beam lights
B、switch of the low beam lights
C、master switch of vehicle lights
D、the switch of tail fog light
Answer：C
4、Top speed in this section is 50 kilometers per hour.
A、Right
B、Wrong
Answer：B
5、Which kind of vehicle can be driven if the authorized vehicle applied for is small motor vehicle with automatic transmission?
A、low-speed truck
B、small motor vehicle
C、motorcycle
D、light truck with automatic transmission
Answer：D
6、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
7、When following a vehicle on the road, the distance from the vehicle in front is not important. As long as the driver goes forward at the same speed as the vehicle in front does, he can avoid rear-end collision.
A、Right
B、Wrong
Answer：B
8、When a vehicle running at night encounters a curve ahead, its lighting ____.
A、Leave the road surface
B、Moves from the center of the road to the roadside
C、Does not change its distance
D、Become lower
Answer：B
9、It lights to indicate that engine oil may be insufficient.
A、Right
B、Wrong
Answer：A
10、Before a vehicle enters an intersection, the driver should reduce speed, observe and make sure it is safe to do so.
A、Right
B、Wrong
Answer：A
11、The main impact of the road conditions at night on safe driving is ________.
A、The visibility is low and unfavorable for observing road traffic conditions
B、The road surface is complex and changing
C、The physical strength of the driver decreases
D、The driver can easily have impulse and illusion
Answer：A
12、Which kind of vehicle can be driven if the authorized vehicle applied for is small motor vehicle?
A、low-speed truck
B、midsize bus
C、motor tricycle
D、self-propelled wheeled machinery
Answer：A
13、Whats the meaning of this sign?
A、No passing
B、driving at reduced speed
C、time limit for entering
D、no entering
Answer：A
14、Change driving license before of expiration.
A、60 days
B、30 days
C、90 days
D、6 months
Answer：C
15、A motorized vehicle driver who illegally occupies the emergency lane on the expressway is subject to a 6-point penalty.
A、Right
B、Wrong
Answer：A
16、What pedal is it?
A、accelerator pedal
B、clutch pedal
C、handbrake
D、the brake pedal
Answer：A
17、When a motorized vehicle runs in a foggy weather, the driver should turn on the fog light and the hazard lights.
A、Right
B、Wrong
Answer：A
18、Turn on the left-turn signal in advance when making a U turn on the road.
A、Right
B、Wrong
Answer：A
19、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
20、How to make a U turn in this intersection?
A、broken lines of the central line
B、make a U turn from the right lane
C、enter the intersection and make a U turn
D、make a U turn in the crosswalk
Answer：A