拉萨驾考英文版科目四

1. Which of the following is a basic requirement for rescuing the injured at the scene of a traffic accident?

A. Treat wounds first and safe life later

B. Save life first and treat wounds later

C. Help lightly wounded persons first

D. Help seriously wounded persons later

Answer: B

2. The sign on the right warns drivers to yield for oncoming motor vehicles.

A. Right

B. Wrong

Answer: B

3. The sign on the right indicates that the vehicle should yield to the oncoming traffic as approaching each other.

A. Right

B. Wrong

Answer: B

4. Which one of the following is a safe way for motor vehicles to pass an intersection marked with this sign?

A. Stopping and observing the traffic situation around the intersection

B. Approaching the intersection by speeding up

C. Approaching the intersection at a reduced speed

D. Observing the traffic situation on the left rear side

Answer: A

5. What influence does smoking have upon driving?

A. Harmful for safe driving

B. Increase concentration

C. Help relaxation

D. No effect on driving

Answer: A

6. A driver should speed up when passing through road sections with this traffic marking.

A. Right

B. Wrong

Answer: B

7. What should the driver do if the back wheel slides to the right on a muddy road?

A. Continuously speed up

B. Turn right

C. Turn left

D. Apply emergency brake

Answer: B

8. When driving on a muddy road, what should drivers do if the wheels spin and slide?

A. Cover the ground under the wheels with gravels

B. Change to a high gear and speed out

C. Cover the ground under the driving wheels with gravels

D. Violently turn the steering wheel and suddenly speed up

Answer: C

9. What is the function of ABS during emergency braking?

A. Shortening the braking distance

B. Keeping steering capacity of the motor vehicle

C. Relief the braking inertia

D. Controlling directions automatically

Answer: B

10. When a motor vehicle approaches the exit of a tunnel the driver should firmly hold the steering wheel to prevent any harmful effects of a strong side wind.

A. Right

B. Wrong

Answer: A

11. The sign on the right warns of a guarded railway crossing 100 meters ahead.

A. Right

B. Wrong

Answer: B

12. Which is the wrong measure to avoid tire burst?

A. Reduce tire pressure

B. Check tires regularly

C. Remove foreign matters from the tire tread grooves timely

D. Replace tires that have cracks or deep cuts

Answer: A

13. The driver may not yield when the motor vehicle encounters this situation at the intersection.

A. Right

B. Wrong

Answer: B

14. The sign on the right indicates that turning right is not permitted at the intersection ahead.

A. Right

B. Wrong

Answer: A

15. Sounding the horn on a foggy day can arouse the attention of the opposite side. After hearing the horn from the opposite side, the driver should also sound their own horn to respond.

A. Right

B. Wrong

Answer: A

16. The sign on the right is an advance announcement of the highway destination.

A. Right

B. Wrong

Answer: B

17. When parking for a long time on a downward slope due to breakdown on the road, drivers should use this method to stop up wheels.

A. Right

B. Wrong

Answer: A

18. Under such circumstances, the driver should stop the vehicle and yield to pedestrians.

A. Right

B. Wrong

Answer: A

19. If a motor vehicle encounters a strong side wind when it leaves the opening of an expressway tunnel, what will happen?

A. A feeling of deceleration

B. A feeling of acceleration

C. A feeling of pressure

D. Deviation in direction

Answer: D

20. When a bicycle occupies the motor vehicle lane and obstructs the traffic, the driver should sound the horn continuously and speed up to bypass on the left of the bicycle.

A. Right

B. Wrong

Answer: B

21. How many kinds of law-breaking acts are displayed in flash 2?

A. One

B. Two

C. Three

D. Four

Answer: B

22. When following other vehicles on a foggy day, what should the driver do?

A. Maintain a large safety distance

B. Turn on the high-beam

C. Turn on the low-beam

D. Sound the horn in due time

Answer: A

23. What should motor vehicle drivers do when parking temporarily on a rainy day?

A. Turn on hazard lamp

B. Turn on front and back fog lamp

C. Turn on low-beam

D. Set up warning sign at the back of the vehicle

Answer: A

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

A. Right

B. Wrong

Answer: B

25. Which of the following materials should not be used to stop bleeding?

A. Bandage

B. Sling

C. Tourniquet

D. Hemp rope

Answer: D