1. It displays that the current temperature of the coolant is 90 degrees.
A. Right
B. Wrong
Answer：A
2. When encountering a traffic jam on the expressway, the driver should follow the front vehicle lining up, and immediately turn on the hazard light to prevent rear-end collision.
A. Right
B. Wrong
Answer：A
3. When a vehicle passes a school or a residential area, the driver should observe the signs and markings, go slowly and refrain from honking.
A. Right
B. Wrong
Answer：A
4. This sign indicates one-way section ahead.
A. Right
B. Wrong
Answer：B
5. When a motorized vehicle makes a U turn, turns around or goes down a slope, the maximum speed should not exceed 40 kilometers per hour.
A. Right
B. Wrong
Answer：B
6. Illegally assembled motorized vehicle can be drived on road as long as it is thought to be safe.
A. Right
B. Wrong
Answer：B
7. What marking is the combination of the white broken lines and the triangle area?
A. road entry marking
B. lane-dividing line that can be crossed
C. deceleration line at road exit
D. road exit marking
Answer：D
8. What markings are the two double yellow broken lines on the road?
A. two-way lanes dividing line
B. variable lane line
C. lane-dividing line that can be crossed
D. one-way lanes dividing line
Answer：B
9. When a vehicle changes to the right lane, the driver should turn on the right-turn signal in advance, observe and enter the new lane if it is safe to do so.
A. Right
B. Wrong
Answer：A
10. What to do besides controlling speed less than 20km/hr when the visibility is lower than 50 meters on the expressway?
A. run in the emergency lane
B. leave the expressway as soon as possible
C. stop by the roadside as soon as possible
D. run slowly in the road shoulder
Answer：B
11. Before entering a level crossing, the vehicle should reduce speed and change to a lower gear, and _____ after entering the level crossing.
A. Cannot change gear
B. Can change gear
C. Can change to a higher gear
D. Stop and look
Answer：A
12. After a tire blows out and before the driver can control the speed of the vehicle, he should refrain from using the foot brake to stop the vehicle. Otherwise, a horizontal swing of the vehicle can cause greater danger.
A. Right
B. Wrong
Answer：A
13. When a vehicle runs on a narrow mountain road, the driver should ______ if the party close to the mountain mass refuses to yield.
A. Honk to urge the other party to yield
B. Maintain the normal speed
C. Reduce speed or stop to yield
D. Use the left lane and pass with care
Answer：C
14. It flashes when turning on the hazard lights.
A. Right
B. Wrong
Answer：A
15. When the vehicle has changed its direction due to a front tire blowout on the road, the driver should firmly hold the steering wheel with both hands to ensure the vehicle goes straight.
A. Right
B. Wrong
Answer：A
16. This set of the hand signals of the traffic police indicates that the vehicles should ___ .
A. turn right
B. pull over
C. turn left
D. stop
Answer：D
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. 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
19. 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
20. Whats the meaning of this sign?
A. 3.5m width limit
B. 3.5m width limit ban is lifted
C. 3.5m distance from vehicles limit
D. 3.5m height limit
Answer：D
21. Driving this kind of vehicle on road is ____
A. rule-breaking act
B. violation of regulations
C. violation of law
D. criminal act
Answer：C
22. 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
23. The driver who drives after drunk is subject to ______
A. a criminal restriction and a fine
B. a prison term of more than 2 years
C. a criminal detention and a fine
D. a prison term of less than 2 years
Answer：C
24. What device does the switch of this symbol control?
A. the windscreen defrosting
B. the rear window wiper
C. the rear window defrosting
D. the windscreen wiper
Answer：D
25. When changing lanes on an expressway, the driver should turn on the turn signal in advance, observe the traffic conditions, and slowly turn the steering wheel and enter the new lane after making sure it is safe to do so.
A. Right
B. Wrong
Answer：A
