1. One day, Mr. Yang drove a large bus with 57 passengers (bus capacity 55 people) from 7 pm to 1 am the following morning. At the spot of 3008 kilometers mark by 110 meters on the No. 050 National Road in Jin Chengjiang District, the bus had a malignant traffic accident caused by front left tire burst, killing 12 people and injuring 22. What is the main illegal act committed by Mr. Yang?
A. Fatigued driving
B. Carrying more passengers than permitted
C. Speeding
D. Misoperation
Answer: AB
2. How should motor vehicle drivers make a U-turn at the intersection ahead?

A. Make a U-turn in the waiting area for turning left
B. Make a U-turn at the broken line area of the Intersection
C. Wait until the left-turn indicator is on
D. Wait until the straight-going signal is on
Answer: B
3. Unless stopping due to obstacles or vehicle breakdown on an expressway, motor vehicles are not allowed to stop to pick up or drop off people or load and unload cargo.
A. Right
B. Wrong
Answer: A
4. The sign on the right indicates that overtaking is allowed on the section ahead.

A. Right
B. Wrong
Answer: B
5. The sign on the right side indicates no entry for all vehicles.

A. Right
B. Wrong
Answer: A
6. When braking failure happens to a fast-moving motor vehicle, what should be done by the driver to brake?
A. Continuously depressing the brake pedal
B. Immediately changing to a low gear to reduce speed and using the handbrake
C. Swiftly depressing the clutch pedal
D. Swiftly pulling up the handbrake
Answer: B
7. The sign on the right warns of a guarded crossing 150 meters ahead.

A. Right
B. Wrong
Answer: B
8. The road marker on the right side indicates that drivers may overtake by borrowing this road.

A. Right
B. Wrong
Answer: B
9. This sign warns to bypass from the left side to avoid the roadblock.

A. Right
B. Wrong
Answer: B
10. The sign on the right warns of a road section ahead under construction.

A. Right
B. Wrong
Answer: A
11. When removing a wounded person suffering spinal fracture, the rescuer should never help the wounded person to walk. He may be carried away with a soft stretcher.
A. Right
B. Wrong
Answer: B
12. The sign on the right indicates that drivers should choose their lanes in accordance withthe directions indicated by arrows.

A. Right
B. Wrong
Answer: A
13. A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.
A. Right
B. Wrong
Answer: B
14. 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
15. Motor vehicles are not allowed to stop in this area for a long time.

A. Right
B. Wrong
Answer: A
16. When driving onto the left lane, motor vehicle drivers are allowed to make a U-turn.

A. Right
B. Wrong
Answer: A
17. The sign on the right warns for children on the section ahead.

A. Right
B. Wrong
Answer: A
18. When the rear wheels of a motor vehicle skid sideways on a muddy road, the driver should turn the steering wheel in the opposite direction of the side skid.
A. Right
B. Wrong
Answer: B
19. Drivers may go straight and pass through when traffic police give these hand signals.

A. Right
B. Wrong
Answer: B
20. Under such circumstances, what should be done by the motor vehicle driver?

A. Reducing speed to give the right of way to the non-motor vehicle
B. Continuously sounding the horn to warn the vehicle in front to yield
C. Bypassing on the left of the non-motor vehicle
D. Accelerating to overtake by occupying the opposite lane
Answer: A