1. 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
2. When the driver discovers a tire is leaking and steers the vehicle off the main carriageway, he should refrain from applying emergency so as to avoid a vehicle turnover or a rear-end collision arising from the late braking of the following vehicle.
A. Right
B. Wrong
Answer: A
3. Stopping the vehicle temporarily in the crosswalk is the act of violation of the law.
A. Right
B. Wrong
Answer: A
4. 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
5. Whats the meaning of the yellow marking on the road?

A. gradual road width
B. more carriageways
C. closing to obstacle
D. construction section indication
Answer: A
6. When a vehicles turns, it should do so on the right side and refrain from occupying the lane of the other party. The left turn should be gentle and the right turn should be sharp.
A. Right
B. Wrong
Answer: A
7. It lights to indicate that engine oil may be insufficient.

A. Right
B. Wrong
Answer: A
8. Whats the meaning of this sign?

A. expressway exit ahead
B. expressway entry ahead
C. expressway ending ahead
D. expressway beginning ahead
Answer: C
9. It lights to remind that engine coolant may be insufficient.

A. Right
B. Wrong
Answer: A
10. When driving on a mountain road covered by ice and snow, the vehicle behind should ______ if the vehicle in front is climbing a slope.
A. Climb slowly
B. Closely follow and climb
C. Select a proper place to stop and climb after the vehicle in front has passed
D. Rapidly overtake the vehicle in front
Answer: C
11. Whats the meaning of this sign?

A. customs inspection
B. stop-for-inspection
C. frontier inspection
D. no passing
Answer: B
12. Driving a motorized vehicle shall not overtake in tunnels, steep slopes and other special sections.
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. When a vehicle is being overtaken by another vehicle, the driver should _____.
A. Run by the central line of the road
B. Speed up and yield
C. Continue to speed up and run
D. Reduce speed and run on the right side
Answer: D
15. The method and direction of changing lanes by the red car is correct.

A. Right
B. Wrong
Answer: B
16. When causing a road accident involving human casualties, the driver should immediately rescue the injured people and report to the traffic police as soon as possible.
A. Right
B. Wrong
Answer: A
17. What causes the rear-end collision?

A. not observe through the rear-view mirror while the vehicle in front brakes
B. the vehicle in front brakes suddenly
C. distance from the vehicle in front is too close when the rear vehicle overtakes
D. not maintain a safe distance from the vehicle in front
Answer: D
18. The continuously flashing yellow light means that the vehicle may speed up and pass.
A. Right
B. Wrong
Answer: B
19. Whats the meaning of this sign?

A. tunnel entry
B. observatory
C. mind side wind
D. wind vane
Answer: C
20. Whats the meaning of this sign?

A. no going straight and no changing to left lane
B. no going straight and no left turn
C. allowed to go straight and turn left
D. no going straight and no right turn
Answer: B