拉萨科目四英语电子版

1. After a traffic accident, what is the most effective measure to prevent secondary accidents?

A. Evacuate all passengers

B. Turn on the hazard lamps

C. Mark the original place of the injured persons

D. Properly place the danger warning sign

Answer: ABD

2. The sign on the right warns of a village or town ahead suggesting a 30km/hour speed.

A. Right

B. Wrong

Answer: A

3. When a motor vehicle accidentally hits the guardrail of a highway, an effective protective measure is to turn dramatically in the opposite direction.

A. Right

B. Wrong

Answer: B

4. Under such circumstances, what should motor vehicle drivers do?

A. Follow the vehicle closely

B. Overtake the vehicle quickly on its left

C. Keep a long braking distance

D. Overtake the vehicle quickly on its right

Answer: C

5. The sign on the right indicates a one-kilometer distance from the ETC toll station.

A. Right

B. Wrong

Answer: A

6. The sign in front indicates the name and number of the highway.

A. Right

B. Wrong

Answer: A

7. As shown in the flash, the motor vehicle chooses a correct way to pass through the level crossing.

A. Right

B. Wrong

Answer: A

8. The main impact of muddy roads on safe driving is that the wheels may easily spin and skid

A. Right

B. Wrong

Answer: A

9. The sign on the right warns of an embankment road 200 meters ahead.

A. Right

B. Wrong

Answer: A

10. The sign in front is an advance announcement of the directions led by this intersection.

A. Right

B. Wrong

Answer: A

11. The marking on the road surface indicates that the speed limit of this road section is 80 km/hour.

A. Right

B. Wrong

Answer: B

12. 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

13. When fixing the unexposed bones in position, it is necessary to exceed the upper and lower joints of the wounded body part.

A. Right

B. Wrong

Answer: A

14. When a fast-moving vehicle encounters an emergency the driver should turn to evade first and then brake to slow down so as to mitigate the damage.

A. Right

B. Wrong

Answer: B

15. What should the motor vehicle driver do when the motor vehicle encounters the crosswalk in this situation?

A. Slow down and pass

B. Speed up and pass

C. Sound the horn and pass

D. Stop immediately

Answer: A

16. 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

17. The sign on the right warns of a guarded crossing 150 meters ahead.

A. Right

B. Wrong

Answer: B

18. Mr. Hao drove a heavy dump truck with 84.84 tons of cargo (truck allowing for 15.58 tons). When he drove on the No 262 provincial highway in Luanxian County, at the spot of 34 kilometers mark by 623 meters, his truck overturned onto the sideway after a rear-end collision with another truck in front carrying 45.85 tons of cargo(a truck allowing for 1.71 tons). As a result of this accident, 19 people were killed and 17 injured. What is the common illegal act of the two drivers?

A. Speeding

B. Overloaded

C. Fatigued driving

D. Driving after drinking

Answer: B

19. The sign in front indicates that vehicles except large passenger vehicles are not allowed to drive on the right lane.

A. Right

B. Wrong

Answer: B

20. Motor vehicle drivers may borrow a special lane for other vehicle types, if one exists, to overtake.

A. Right

B. Wrong

Answer: B

21. The sign on the left warns of no passing on the right-hand road ahead.

A. Right

B. Wrong

Answer: B

22. When there is a sudden braking failure on the road, what should be done by the driver?

A. Firmly holding the steering wheel and controlling the direction

B. Immediately changing to a low gear to reduce speed

C. Using the stopping brake to reduce speed

D. Turning on the hazard lamps

Answer: ABCD

23. Which one of the following measures is correct when a motor vehicle encounters this situation at night?

A. Keep driving at a normal speed

B. Drive at an increased speed to avoid light

C. Cut speed or stop to yield

D. Turn on high-beam to reject

Answer: C

24. What should be done first after getting into the vehicle?

A. Observe the surrounding traffic situation

B. No need to observe the traffic situation around

C. Open the door and get in directly

D. Take note of the weather

Answer: A

25. Drivers are not allowed to cross these lane-dividing lines when overtaking in the same direction.

A. Right

B. Wrong

Answer: A