1. When a vehicle goes downhill, the driver should properly control the speed and fully use the engine to brake.
A. Right
B. Wrong
Answer: A
2. The braking system may malfunction if it lights.

A. Right
B. Wrong
Answer: A
3. 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
4. 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
5. In such road sections, you can enter the cross-hatched marking area to wait.

A. Right
B. Wrong
Answer: B
6. This sign indicates jammed section ahead and passing slowly.

A. Right
B. Wrong
Answer: B
7. When discovering a vehicle behind wanting to overtake while driving, the driver should _______.
A. Maintain the original speed
B. Reduce speed, observe and run by the right side to yield
C. Speed up and go ahead by the right side
D. Not yield
Answer: B
8. Driving on the expressway with full signs and marking, the driver should run in the lane and at the speed according to _________.
A. Signs and markings
B. Rules on road traffic safety
C. Vehicle manual
D. Local regulations
Answer: A
9. Which illegal conduct is subject to a 12-point penalty
A. violate traffic lights
B. use falsified license plate
C. call or answer the mobile phone
D. violate prohibitive signs
Answer: B
10. Whitch kind of vehicle is prohibited from passing by this sign?

A. all kinds
B. small bus
C. midsize bus
D. small truck
Answer: B
11. The wrong measure to avoid tire blowout is to _________.
A. Reduce tire pressure
B. Check the tires regularly
C. Remove objects from tire tread grooves in a timely manner
D. Replace the tire that has cracks or deep cuts
Answer: A
12. Whats the meaning of this sign?

A. going straight and right turn
B. going straight and left turn
C. no going straight and no left turn
D. right turn and left turn only
Answer: B
13. It displays the current engine speed is 6000 rev / min.

A. Right
B. Wrong
Answer: B
14. When a vehicle merges with the traffic flow, the driver should turn on the turn signal in advance, go straight, observe the traffic conditions on both sides through the rear-view mirror, and merge with the traffic flow if it is safe to do so.
A. Right
B. Wrong
Answer: A
15. Which should be taken along while driving?
A. vocational qualification certificate
B. ID card
C. driving license
D. work permits
Answer: C
16. Traffic Signs and traffic markings are not traffic signals.
A. Right
B. Wrong
Answer: B
17. Before a motorized vehicle overtakes, the driver should turn on the left-turn signal, use the high and low beam lights alternately or honk in advance.
A. Right
B. Wrong
Answer: A
18. After starting the engine, it lights to indicate that ______

A. engine main oil way blockage
B. engine oil pressure is too low
C. engine crankshaft box leaks
D. engine oil pressure is too high
Answer: B
19. To hold the steering wheel like this is correct.

A. Right
B. Wrong
Answer: B
20. It lights continuously to indicate that ______

A. safety bags work
B. not buckled up
C. ABS system malfunction
D. safety bags malfunction
Answer: D