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 encountering this situation in a residential area the driver should sound the horn continuously.

A. Right
B. Wrong
Answer: B
3. When encountering a situation like changing to a left lane, motor vehicle drivers should yield.

A. Right
B. Wrong
Answer: A
4. Before setting off, it is necessary to check the driving cabin, engine cabin, external and tires of the motor vehicle.
A. Right
B. Wrong
Answer: A
5. When a motor vehicle passes over an inundated road the driver should change to a low gear and pass at a constant speed.
A. Right
B. Wrong
Answer: A
6. Motor vehicle drivers may make a U-turn in the broken line area as long as it will not affect the normal traffic flow.

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

A. Right
B. Wrong
Answer: A
8. When a motor vehicle equipped with ABS makes an emergency brake, the driver can tread the brake pedal heavily.
A. Right
B. Wrong
Answer: A
9. The cross-hatched marking indicates an area where vehicle drivers are not allowed to stop.

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

A. Right
B. Wrong
Answer: A
11. The broken yellow line in the center of the road indicates that bypassing by crossing the line is prohibited in any condition.

A. Right
B. Wrong
Answer: B
12. The motor vehicle should speed up and pass rapidly under this situation.

A. Right
B. Wrong
Answer: B
13. After a motor vehicle enters the ramp from an expressway, it should reduce its speed below the prescribed speed limit.
A. Right
B. Wrong
Answer: A
14. It is an illegal act for the driver to make calls while driving.
A. Right
B. Wrong
Answer: A
15. When there is a braking failure on a downhill road, if there is no favorable terrain or opportunity to stop the vehicle, the driver should drop gear by one position or two positions, and control the speed by taking advantage of the braking role of the engine.
A. Right
B. Wrong
Answer: A
16. The sign on the right indicates an inspection station 100 meters ahead.

A. Right
B. Wrong
Answer: A
17. The driver should drive on the left in this kind of tunnel.

A. Right
B. Wrong
Answer: B
18. What should the driver do in case the public bus suddenly pulls out from this bus station?

A. Stop behind the public bus
B. Overtake the public bus rapidly
C. Slow down and overtake the public bus slowly
D. Sound the horn continuously to warn the public bus
Answer: C
19. Motor vehicle drivers don’t need to fasten their seatbelt
A. Right
B. Wrong
Answer: B
20. Under such circumstances, motor vehicle drivers should stop and yield

A. Right
B. Wrong
Answer: A