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. Drivers may go straight and pass through when traffic police give these hand signals.

A. Right
B. Wrong
Answer: B
3. The sign in front indicates a temporary parking lot on the right side of the highway.

A. Right
B. Wrong
Answer: B
4. When a motor vehicle needs to stop for inspection after having an accident on an expressway, where should the driver park?
A. On the far outer lane
B. On the inner lane
C. On the emergency lane
D. In the triangle area on the ramp
Answer: C
5. Under such circumstances, motor vehicle drivers should bypass on the left quickly.

A. Right
B. Wrong
Answer: B
6. The sign in front is an advance announcement of the directions led by this intersection.

A. Right
B. Wrong
Answer: A
7. Motor vehicles are prohibited from turning left in this situation.

A. Right
B. Wrong
Answer: A
8. The sign on the right warns of a continuous downhill section ahead.

A. Right
B. Wrong
Answer: B
9. The slanted filled-in yellow marking in the middle of the road warns that there is a stationary obstacle ahead.

A. Right
B. Wrong
Answer: A
10. When there is no bandage for rescuing a wounded person, which of the following measures is wrong?
A. Dress the wounds with a handkerchief
B. Dress the wounds with a towel
C. Dress the wounds with cotton clothes
D. Dress the wounds with string
Answer: D
11. The driver may turn right directly at this intersection.

A. Right
B. Wrong
Answer: B
12. When a motor vehicle breaks down on an expressway and cannot be moved away from the driving lane, the driver may conduct emergency repairs on the driving lane.
A. Right
B. Wrong
Answer: B
13. The sign on the left indicates no U-turn at the intersection ahead.

A. Right
B. Wrong
Answer: A
14. Before a motor vehicle enters a tunnel, the driver should adjust the speed in accordance with the indication of the traffic sign at the entrance of the tunnel.

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

A. Right
B. Wrong
Answer: B
16. When approaching motor vehicles ahead running at a normal speed on the highway, drivers behind may find a chance and weave through them swiftly.
A. Right
B. Wrong
Answer: B
17. This sign warns to bypass from either side to avoid roadblock.

A. Right
B. Wrong
Answer: A
18. What should the driver do in this situation?

A. Speed up and overtake from the left side
B. Sound the horn continuously to warn the bicycle
C. Follow the bicycle closely
D. Slow down and yield to the bicycle
Answer: D
19. The sign on the right indicates that the speed limit is 50km/hour.

A. Right
B. Wrong
Answer: B
20. Which one of the following is the safest way to pass the oncoming vehicle on this road?

A. Driving along the central line
B. Driving with headlamp on
C. Yielding by the right side of the road
D. Yielding by the left side of the oncoming vehicle
Answer: C