1. 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
2. Drivers may go straight and pass through when trafficpolice give these hand signals

A. Right
B. Wrong
Answer: B
3. Mr. Qi drove a large bus with 28 passengers (capacity 55 people). When arriving at an intersection without any traffic signals from south to north at a speed of 50 kilometers per hour, the bus had a side collision with Mr. Li?ˉs heavy semi-trailer tractor (capacity 40 tons and carrying 55.2 tons) running from east to west. As a result of this accident, 12 people were killed and 17 injured. What are the main illegal acts in this case?
A. The bus carried more passengers than capacity
B. The bus exceeded the speed limit
C. The tractor carried more cargo than capacity
D. The driver of the tractor was inexperienced
Answer: BC
4. How many kinds of law-breaking acts are displayed in flash 2?

A. One
B. Two
C. Three
D. Four
Answer: B
5. When driving in a residential area, the driver should not exceed the speed indicated by the speed limit sign.

A. Right
B. Wrong
Answer: A
6. Drivers may turn left when traffic police give these hand signals.

A. Right
B. Wrong
Answer: B
7. When a motor vehicle breaks down and has to be stopped on the highway, what should the driver do?
A. Set up a breakdown warning sign 150 meters behind the vehicle
B. Set up a breakdown warning sign 100 meters behind the vehicle
C. If it happens at night, turn on the clearance lamp and rear position lamp
D. Turn on the hazard lamps
Answer: ACD
8. The sign in front indicates a temporary parking lot on the right side of the highway.

A. Right
B. Wrong
Answer: B
9. Having driven his vehicle at 110km/hour on an urban road, Mr. Lin is trying to leave the scene after a rear-end collision but is held back by bystanders. The alcohol concentration in his blood, tested in an alcohol test by the traffic police, is 135.8mg per hundred milliliters. Which of the following law-breaking acts did Mr. Lin commit?
A. Drunk driving
B. Speeding
C. Fatigued driving
D. Hit-and-run driving
Answer: ABD
10. The sign on the right warns of low-lying road ahead.

A. Right
B. Wrong
Answer: A
11. The sign on the right side indicates that turning left is not permitted at the intersection ahead.

A. Right
B. Wrong
Answer: A
12. A motor vehicle should slow down and stop at this level crossing.

A. Right
B. Wrong
Answer: A
13. When a motor vehicle slides sideways on a road covered by ice and snow, the driver should violently turn the steering wheel to adjust the direction.
A. Right
B. Wrong
Answer: B
14. Driving and smoking has no negative effect on safe driving
A. Right
B. Wrong
Answer: B
15. The sign on the right warns of no passing due to collapse on the road ahead.

A. Right
B. Wrong
Answer: B
16. The sign in front indicates that vehicles except public buses are not allowed to drive in this lane.

A. Right
B. Wrong
Answer: A
17. The guide arrow on the road surface of this lane indicates that drivers are only permitted to continue straight at the intersection ahead.

A. Right
B. Wrong
Answer: A
18. 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
19. 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
20. Motor vehicles are not allowed to stop in this area for a long time.

A. Right
B. Wrong
Answer: A