1. 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
2. When driving on a long downhill road, which is the best way to control driving speed?
A. Coast in neutral gear
B. Depress the clutch and coast
C. Use the engine to brake
D. Depress the brake pedal continuously
Answer: C
3. When passing this mountainous road, motor vehicle drivers should drive along the center of the road.

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

A. Right
B. Wrong
Answer: B
5. Under such circumstances, what should the motor vehicle driver do?

A. Reduce speed and yield by the left side
B. Reduce speed and yield by the right side
C. Speed up and yield by the left side
D. Go ahead along the original route
Answer: A
6. The sign on the left warns of no passing on the right-hand road ahead.

A. Right
B. Wrong
Answer: B
7. When a wounded person suffering burns is thirsty, he should only drink plain boiled water.
A. Right
B. Wrong
Answer: B
8. The guide arrow on the road surface of this lane indicates that U-turns and left turns are permitted at the intersection ahead.

A. Right
B. Wrong
Answer: A
9. Motor vehicles are not allowed to reverse in a tunnel.
A. Right
B. Wrong
Answer: A
10. The sign in front is an advance announcement of famous places and distances en route.

A. Right
B. Wrong
Answer: A
11. The drivers, loaders and supercargoes responsible for dangerous chemicals transportation should all full understand the chemical characteristics, potential risks, features of the packaging containers and emergency measures for any unexpected accidents.
A. Right
B. Wrong
Answer: A
12. What should drivers keep in mind when driving on a mountainous road?
A. Keep a safe distance
B. Avoid occupancy of another lane when making a turn
C. Downshift in advance when ascending an abrupt slope
D. Taking full advantage of engine braking when descending a long slope
Answer: ABCD
13. Having driven a medium passenger vehicle (carrying 27 passengers) to the southern end of Qianling Village of Sidu Town, Mr. Xu drove upslope but the vehicle slid backward and dropped from an 80-meter cliff, killing 11 people and injuring 7. Which of the following law-breaking acts did Mr. Xu commit?
A. Fatigued driving
B. Drunk driving
C. Exceeding the carrying capacity of the passenger vehicle
D. Speeding
Answer: C
14. 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
15. It is safest for a motor vehicle driver to overtake the vehicle in front from its righthand on this kind of road.

A. Right
B. Wrong
Answer: B
16. The sign on the right indicates that the speed limit of 40km/hour is lifted on the road ahead.

A. Right
B. Wrong
Answer: A
17. On a mountain road, what should the driver do in this situation?

A. Drive on the left and speed up to bypass
B. Stop to observe and pass slowly
C. Observe closely and pass as soon as possible
D. Sound the horn several times and pass slowly
Answer: C
18. The sign on the left indicates that drivers should stop to take a pass card at the toll station ahead.

A. Right
B. Wrong
Answer: A
19. Drivers may go straight and pass through when traffic police give these hand signals.

A. Right
B. Wrong
Answer: B
20. When a motor vehicle passes over an overflowing bridge, what should the driver do after stopping and observing closely?
A. Change to a high gear and pass rapidly
B. Constantly observe the changes of the flow
C. Prepare to stop at any time
D. Change to a low gear and pass through at a constant speed
Answer: D