拉萨科目四英语电子版

1. How many kinds of law-breaking acts are displayed in flash 7?

A. One

B. Two

C. Three

D. Four

Answer: B

2. When rescuing a wounded person in coma causing by excessive blood loss, it is necessary to take measures to prevent heat loss.

A. Right

B. Wrong

Answer: A

3. What should the driver do when seeing these hand signals?

A. Go straight and pass through the intersection

B. Stop in front of the stop-line and wait

C. Turn left at the intersection

D. Drive at a lower speed at the intersection

Answer: C

4. Which of the following is an inflammable solid material?

A. Matches

B. Gun powder

C. Calcium carbide

D. Explosives

Answer: A

5. What should be done when drivers evade an emergency on the highway?

A. Take braking measures to reduce speed

B. Yield by turning to the left side

C. Evade by swiftly turning the steering wheel

D. Yield by turning to the right side

Answer: A

6. What should be done by drivers in order to drive safely on the road in this condition?

A. Make a large turn on the left side of the road

B. Make a turn on the central line of the curve

C. Make a small turn on the right side of the road

D. Make a turn by borrowing the opposite lane

Answer: C

7. 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

8. The sign on the right side warns of an abrupt downhill section ahead.

A. Right

B. Wrong

Answer: B

9. The distance-ascertaining section of an expressway is used for the drivers to ascertain the safety distance when the speed is 100 kilometers per hour.

A. Right

B. Wrong

Answer: A

10. The sign on the right indicates the road width ahead is limited to 3 meters.

A. Right

B. Wrong

Answer: A

11. When there is bleeding at the bone fracture of a wounded person, the first thing to do is to keep it in position before stopping the bleeding and dress the wound.

A. Right

B. Wrong

Answer: B

12. Under such circumstances, what should be done by the motor vehicle driver?

A. Reducing speed to give the right of way to the non-motor vehicle

B. Continuously sounding the horn to warn the vehicle in front to yield

C. Bypassing on the left of the non-motor vehicle

D. Accelerating to overtake by occupying the opposite lane

Answer: A

13. When there is a braking failure, the driver should first control the direction and then try to control the speed.

A. Right

B. Wrong

Answer: A

14. How should lamps be used by the motor vehicle driver who follows a vehicle on a road section where the street light condition is good?

A. Turn off the headlamp

B. Use high-beam

C. Turn off all lamps

D. Use low-beam

Answer: D

15. In such circumstances, which one of the following statements is the safest measure for a motor vehicle driver to take?

A. Accelerate to overtake the vehicle in front as soon as possible

B. Voluntarily reduce speed and refrain from overtaking

C. Sound the horn to warn the vehicle in front to yield

D. Turn on the headlamp to warn the oncoming vehicle to yield

Answer: B

16. If a driver finds there is no vehicle behind, he may change lanes without turning on the indicator.

A. Right

B. Wrong

Answer: B

17. The sign on the right warns of a one-way tunnel ahead.

A. Right

B. Wrong

Answer: B

18. Motor vehicles should accelerate when driving into an intersection with this traffic signal.

A. Right

B. Wrong

Answer: B

19. When a motor vehicle accidentally hits a guardrail of a highway, the driver should stabilize and adjust the steering wheel properly, and refrain from turning the steering wheel drastically.

A. Right

B. Wrong

Answer: A

20. The driver may not change lanes when the motor vehicle turns right at this intersection.

A. Right

B. Wrong

Answer: B

21. The sign on the right warns that there are vehicles converging into the intersection on the right.

A. Right

B. Wrong

Answer: A

22. 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

23. Drivers may turn left when traffic police give these hand signals.

A. Right

B. Wrong

Answer: B

24. 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

25. When a motor vehicle encounters a group of youngsters bypassing the motor vehicles parking beside the road, the driver should slow down voluntarily and yield.

A. Right

B. Wrong

Answer: A