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. When braking, side skid or tail swing may occur if the rear wheels are blocked.
A. Right
B. Wrong
Answer: A
3. When following other vehicles on a foggy day, what should the driver do?
A. Maintain a large safety distance
B. Turn on the high-beam
C. Turn on the low-beam
D. Sound the horn in due time
Answer: A
4. What should the driver do to ensure the motor vehicle passes the level crossing safely?

A. Change to neutral gear and slide over
B. Switch to low gear after entering the level crossing
C. Decelerate and lower the gear before entering the level crossing
D. Stop and observe inside the level crossing
Answer: C
5. Under such circumstances, motor vehicle drivers should follow the vehicle in front and drive into the Intersection to wait.

A. Right
B. Wrong
Answer: B
6. The sign on the right indicates an inspection station 100 meters ahead.

A. Right
B. Wrong
Answer: A
7. 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
8. The guide arrow on the road surface of this lane indicates that only U-turns are permitted at the intersection ahead.

A. Right
B. Wrong
Answer: B
9. How should a motor vehicle follow the other vehicle In front when driving on a road covered with ice and snow?
A. Keep a long safe distance
B. Turn on hazard lamp
C. Change between high-and-low beam alternatively
D. Sound the horn in due time to give a notice to the vehicle in front
Answer: A
10. Motor vehicle drivers are allowed to make a U-turn at this intersection.

A. Right
B. Wrong
Answer: B
11. What should the driver do on this kind of curving mountain road?

A. Borrow the opposite lane
B. Slow down and drive on the right
C. Stick to the central line of the road
D. Drive close to the right side
Answer: B
12. The sign on the right side indicates that turning left is not permitted at the intersection ahead.

A. Right
B. Wrong
Answer: A
13. The sign on the right indicates left turn only at the intersection ahead.

A. Right
B. Wrong
Answer: A
14. The driver should pay attention to the left side when the motor vehicle passes this intersection.

A. Right
B. Wrong
Answer: B
15. When encountering such pedestrians while driving, a longer safety distance should be kept by drivers.

A. Right
B. Wrong
Answer: A
16. 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
17. It is correct for the driver to drive on an expressway in the way shown in the flash.

A. Right
B. Wrong
Answer: B
18. When parking for a long time on an upward slope due to breakdown on the road, drivers should use this method to stop up wheels.

A. Right
B. Wrong
Answer: B
19. The sign on the right indicates the road width ahead is limited to 3 meters.

A. Right
B. Wrong
Answer: A
20. When two vehicles approach each other on a foggy day, what is the best method of safe driving?
A. Turn on the high-beam
B. Slowdown and maintain a large safety distance
C. Turn on the low-beam
D. Turn on the fog lamp
Answer: B