1. How many kinds of law-breaking acts are displayed in flash 4?
A. One
B. Two
C. Three
D. Four
Answer: C
2. Mr. Zou drove a large sleeper coach (capacity 35 people and carrying 47 passengers). At the spot of 938 kilometers of the Jinggang ao Expressway, large amounts of dangerous chemicals in the coach blew up, killing 41 people and injuring 6. What are the main illegal acts in this case?
A. Carrying more passengers than permitted
B. Passengers carried flammable and explosive substances
C. Speeding
D. Illegal parking
Answer: AB
3. Sideslip happens most easily on which one of the following road surfaces?
A. Dry concrete road
B. Road surface at the beginning of rain
C. Damp concrete road surface
D. Road in heavy rain
Answer: B
4. The sign on the right warns of no passing due to collapse on the road ahead.
A. Right
B. Wrong
Answer: B
5. The road marker indicates that vehicles are only allowed to turn right at the intersection ahead.
A. Right
B. Wrong
Answer: B
6. 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
7. The broken white reflective line on the road warns that drivers should drive at a lower speed on the road section ahead.
A. Right
B. Wrong
Answer: A
8. 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
9. Motor vehicles are not permitted to change lanes in this position.
A. Right
B. Wrong
Answer: A
10. Under such circumstances, motor vehicle drivers may sound the horn at the proper time and speed up to pass through.
A. Right
B. Wrong
Answer: B
11. Drivers should drive at a lower speed when traffic police give these hand signals.
A. Right
B. Wrong
Answer: A
12. When evading an emergency, except for being calm, what principle should be held by drivers?
A. Evading people first and then objects
B. Evading objects first and then vehicles
C. Evading vehicles first and then people
D. Evading objects first and then people
Answer: A
13. Drivers may turn right at the intersection when traffic police give these hand signals.
A. Right
B. Wrong
Answer: A
14. When steering failure happens suddenly, if the road condition permits straight movement, drivers should not apply emergency braking.
A. Right
B. Wrong
Answer: A
15. The sign on the right indicates a 200-meter distance from the gas station ahead.
A. Right
B. Wrong
Answer: A
16. When driving on a snowy day, drivers should follow the tracks on the road before them.
A. Right
B. Wrong
Answer: A
17. Mr. Peng drove a heavy semi-trailer tractor with 37.7 tons of cargo (capacity 25 tons). When descending a slope on the Daguang Expressway, the tractor had a rear-end collision with Mr. Li?ˉs heavy dump truck (carrying 3.17 cubes of loess and 24 passengers in the container) occupying the emergency lane. As a result of this accident, 16 people were killed and 13 injured. What are the main illegal acts in this case?
A. Mr Peng exceeded the speed limit
B. Mr. Peng?ˉs tractor carried more cargo than limited
C. Mr Li illegally drove in the emergency lane
D. Mr. Li?ˉs truck illegally carried passengers in the container
Answer: BCD
18. Motor vehicle drivers don?ˉt need to use any lamp at night when passing through a road section where the street light condition is good.
A. Right
B. Wrong
Answer: B
19. If a motor vehicle experiences a water sliding phenomenon when running on an expressway in rain, what should the driver do?
A. Slow down by suddenly depressing the brake pedal
B. Slow down by slowly releasing the accelerator pedal
C. Turn the steering wheel immediately to adjust the direction
D. Speed up to increase the displacement of the wheels
Answer: B
20. When driving onto the left lane, motor vehicle drivers are allowed to make a U-turn.
A. Right
B. Wrong
Answer: A