1. It lights to indicate that ______

A. the floor and the front fans work
B. air internal circulation
C. air external circulation
D. the side and the floor fans work
Answer: A
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. Motorized vehicles should pass the intersections according to the traffic signals.
A. Right
B. Wrong
Answer: A
4. When a vehicle starts to move at night, the driver should first turn on the low beam light.
A. Right
B. Wrong
Answer: A
5. Whats the meaning of this sign?

A. expressway left exit ahead
B. expressway destination ahead
C. expressway right exit ahead
D. expressway next exit ahead
Answer: D
6. 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
7. How to run when seeing this traffic light at level crossing?

A. pass before the train comes
B. no exceeding the stop line
C. observe and pass slowly
D. speed up and pass without changing gear
Answer: B
8. When causing a road accident involving property damage, the party should leave the scene on his own but he does not leave and causes a traffic jam, he may be subject to a fine of 200 yuan.
A. Right
B. Wrong
Answer: A
9. Cannot make a U turn in this section.

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

A. low-lying road
B. hump bridge
C. bump road
D. high outburst road
Answer: C
11. If a driver has not received full penalty points, and the fine has not been paid, the penalty points will be transferred into the next scoring cycle.
A. Right
B. Wrong
Answer: A
12. This sign reminds the width of the bridge narrows ahead.

A. Right
B. Wrong
Answer: B
13. When driving in thick fog causing poor visibility on the expressway, the driver should apply emergency braking to stop at once.
A. Right
B. Wrong
Answer: B
14. No turning left in this situation.

A. Right
B. Wrong
Answer: A
15. For a driver who drivers a commercial motor vehicle after drinking, besides being detained by the traffic management department of the public security organ till he/she sobers up, what will he/she be subject to?
A. Temporary detainment of the motor vehicle
B. Temporary detainment of the driving license
C. Revocation of the motor vehicle driving license
D. He/she will be banned from driving for life
Answer: C
16. Traffic Signs and traffic markings are not traffic signals.
A. Right
B. Wrong
Answer: B
17. This sign indicates intersection ahead.

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

A. no U turn
B. no changing to left lane
C. no turning left
D. no entering the left lane
Answer: C
19. When running on an expressway, the driver should ____ if he has missed the exit.
A. Reverse to the original place
B. Continue to go ahead and find the next exit
C. Immediately stop
D. Make a U turn from where he is
Answer: B
20. 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