1. When a motor vehicle encounters thick fog on an expressway and the visibility is poor, the driver should immediately brake and stop.
A. Right
B. Wrong
Answer: B
2. The sign on the right indicates that sounding the horn is prohibited here.

A. Right
B. Wrong
Answer: B
3. The sign in front indicates a 4-kilometer distance from the next exit.

A. Right
B. Wrong
Answer: A
4. When driving on a muddy road, what should the driver do?
A. Try to avoid using the foot brake
B. Drive slowly in mid or low gear
C. Firmly hold the steering wheel
D. Speed up and pass through
Answer: ABC
5. The road marking on the right lane indicates that drivers may temporarily borrow the special lane for buses.

A. Right
B. Wrong
Answer: B
6. What should the driver do upon finding a burst rear tire?
A. Adjust by swiftly turning the steering wheel
B. Control the direction while reducing speed slowly
C. Swiftly turn the steering wheel to the opposite direction
D. Swiftly take braking measures
Answer: B
7. The sign on the right warns of a village 200 meters ahead.

A. Right
B. Wrong
Answer: A
8. Before a motor vehicle enters a tunnel, the driver should adjust the speed in accordance with the indication of the traffic sign at the entrance of the tunnel.

A. Right
B. Wrong
Answer: A
9. The sign on the right warns drivers to yield for oncoming motor vehicles.

A. Right
B. Wrong
Answer: B
10. The broken white line rectangle area on the right side of the road indicates that long stopping is permitted here.

A. Right
B. Wrong
Answer: B
11. When an erosive material catches fire, it should not be put out with water cannon.
A. Right
B. Wrong
Answer: A
12. The sign on the right warns of a non-motor vehicle lane.

A. Right
B. Wrong
Answer: B
13. When braking, the steering will become impossible if the front wheels are blocked
A. Right
B. Wrong
Answer: A
14. It is not a bad habit for a driver to frequently change lanes.
A. Right
B. Wrong
Answer: B
15. When encountering such a situation, motor vehicle drivers should take the left lane.

A. Right
B. Wrong
Answer: B
16. A motor vehicle should slow down and stop at this level crossing.

A. Right
B. Wrong
Answer: A
17. How to reduce speed or stop when driving on a road covered with snow and ice?
A. Take full advantage of driving brake
B. Take full advantage of the control power from engine
C. Take full advantage of parking brake
D. Take full advantage of speed retarder
Answer: B
18. A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.
A. Right
B. Wrong
Answer: B
19. How will the adhesive force of road change when speed increases on a damp and slippery road?
A. Increase sharply
B. Increase gradually
C. decrease sharply
D. No change
Answer: C
20. The guide arrow on the road surface of this lane indicates that the lanes ahead will merge to the left side.

A. Right
B. Wrong
Answer: A