1. This set of the hand signals of the traffic police indicates that the vehicles should ___ .
A. turn left
B. wait to turn left
C. reduce speed and pass slowly
D. turn right
Answer：B
2. 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
3. When the driver senses a tire blowout on the road, he should control the direction of the vehicle, gently depress the brake pedal to slowly reduce the speed and gradually park the vehicle steadily on the roadside.
A. Right
B. Wrong
Answer：A
4. This sign indicates obstacle ahead and bypassing from left side.
A. Right
B. Wrong
Answer：A
5. Traffic Police can detain the vehicle according to law if it runs on the road failing to place a label of inspection.
A. Right
B. Wrong
Answer：A
6. 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
7. What is the max speed on this expressway?
A. 110km/hr
B. 120km/hr
C. 90km/hr
D. 100km/hr
Answer：A
8. This sign indicates construction section ahead and bypassing from left or right side.
A. Right
B. Wrong
Answer：B
9. When the light switch is rotated to the position, the whole car lights turn on.
A. Right
B. Wrong
Answer：B
10. 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
11. The continuously flashing yellow light means that the vehicle may speed up and pass.
A. Right
B. Wrong
Answer：B
12. Full penalty points of a scoring cycle because of violating the traffic regulations is 12 points.
A. Right
B. Wrong
Answer：A
13. 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
14. The front safety bags play a fully protective role when used in conjunction with ______
A. ABS system
B. seat belt
C. safety pillow of the chair
D. safety glasses
Answer：B
15. Whats the meaning of this sign?
A. No passing
B. driving at reduced speed
C. time limit for entering
D. no entering
Answer：A
16. What device does the switch of this symbol control?
A. the windscreen defrosting or defogging
B. the rear window wiper and washer
C. the windscreen wiper and washer
D. the rear window defrosting or defogging
Answer：C
17. When overtaking, the driver should try his best to increase the horizontal distance and,when necessary, may cross the solid line to overtake.
A. Right
B. Wrong
Answer：B
18. Whats the meaning of this sign?
A. right-turn lane
B. U turn lane
C. left-turn lane
D. lanes for going in different directions
Answer：A
19. When reaching a sharp curve, the driver should reduce speed and drive on the right side so as to avoid colliding with the vehicle crossing the central line of the curve in the opposite direction.
A. Right
B. Wrong
Answer：A
20. How far away should the warning sign be placed in the coming direction when this vehicle breaks down and stops temporarily on the expressway?
A. beyond 150m
B. 50~150m
C. within 50m
D. 50~100m
Answer：A
21. When a vehicle changes lane before an intersection, the driver should do so ______.
A. In the area marked by solid lines before the intersection
B. In the area marked by solid lines in the intersection
C. In the area marked by broken lines as indicated by the guide arrow
D. Before the stop line at the intersection
Answer：C
22. Stop the vehicle and observe when reaching the level crossing in this situation.
A. Right
B. Wrong
Answer：A
23. It lights to indicate that engine compartment is opened.
A. Right
B. Wrong
Answer：B
24. A Social vehicle is not allowed to stop in the section 30 meters to the fire hydrant or the fire brigade (station).
A. Right
B. Wrong
Answer：A
25. Whats the meaning of this sign?
A. T-shaped intersection
B. branching intersection
C. reduce speed to pass
D. dead-end road
Answer：D
