1. Mr. He drove his large bus with 53 passengers (permitted carrying capacity 47) to 454 km mark by 100m along the Yining-hefei Expressway in Nanjing jurisdiction, where he was tailgated by a heavy-type semitrailer tractor. The bus left the road, breaking through the guardrail and catching fire. 17 people were killed and 27 injured. Which of the following law-breaking acts did Mr. He commit?
A. Speeding
B. Exceeding the carrying capacity of the motor bus
C. Driving a motor vehicle overdue for annual inspection
D. Improper operation
Answer: B
2. What should the driver do upon seeing this sign?

A. Slow down, look and pass slowly
B. Sound the horn to drive them away
C. Go through from the spaces between animals
D. Drive slowly and drive them away from the motor vehicle
Answer: A
3. The sign on the right warns for livestock on the road ahead.

A. Right
B. Wrong
Answer: B
4. When braking, the steering will become impossible if the front wheels are blocked
A. Right
B. Wrong
Answer: A
5. After setting off from a roadside, motor vehicle drivers should watch both sides of the road, turn left and drive into the normal lane slowly.
A. Right
B. Wrong
Answer: A
6. Sounding the horn on a foggy day can arouse the attention of the opposite side. After hearing the horn from the opposite side, the driver should also sound their own horn to respond.
A. Right
B. Wrong
Answer: A
7. The sign in front indicates a temporary parking lot on the right side of the highway.

A. Right
B. Wrong
Answer: B
8. When rescuing a wounded person suffering from spinal fracture, which of the following measures should be taken?
A. Prevent heat loss
B. Rescue the wounded person with a soft stretcher
C. Keep the wounded part in position with a sling
D. Help the wounded person when walking
Answer: C
9. The diamond-shaped broken line warns that drivers should drive at a lower speed on the road sections ahead.

A. Right
B. Wrong
Answer: A
10. At this intersection, motor vehicle drivers may directly make a U-turn along the U-turn turning lane.

A. Right
B. Wrong
Answer: B
11. The sign on the right warns for disabled people ahead.

A. Right
B. Wrong
Answer: A
12. Mr. Li drove a large bus with 21 passengers (capacity 35 people). He found the braking system was abnormal on the way but failed to repair it. When running on the Shuangdao Haiwan Bridge at a speed of 50 kilometers per hour (speed limit 40 km/h), the bus fell into the sea due to a braking system failure, killing 13 people and injuring 8. What is the main illegal act committed by Mr. Li?
A. Speeding
B. Fatigued driving
C. Carrying more passengers than permitted
D. Driving a motor vehicle with potential safety hazard
Answer: AD
13. Two parallel broken double-yellow lines indicate the position of a diversion lane.

A. Right
B. Wrong
Answer: A
14. This sign indicates that vehicles can either drive straight or turn right at the fly-over junction ahead.

A. Right
B. Wrong
Answer: B
15. Drivers are allowed to cross the broken and solid white line on the road when changing lanes or pulling over.

A. Right
B. Wrong
Answer: A
16. The sign on the right indicates a bypass route at the intersection ahead.

A. Right
B. Wrong
Answer: A
17. Drivers needn?ˉt yield to pedestrians who display such behavior.

A. Right
B. Wrong
Answer: B
18. Mr. Tang drove a large bus with 74 passengers (capacity 30 people). When descending a long curving slope at a speed of 38 kilometers per hour, the bus overturned to a brook beside the road. As a result of the accident, 17 people were killed and 57 people injured. What is the main illegal act committed by Mr. Tang?
A. Driving after drinking
B. Carrying more passengers than permitted
C. Fatigued driving
D. Speeding
Answer: BD
19. The sign in front indicates a one-kilometer distance from the next left exit.

A. Right
B. Wrong
Answer: B
20. How should lamps be used by the motor vehicle driver who follows a vehicle on a road section where the street light condition is good?
A. Turn off the headlamp
B. Use high-beam
C. Turn off all lamps
D. Use low-beam
Answer: D