保山科目四英语book

1. These traffic police signals indicate that passing is prohibited.

A. Right

B. Wrong

Answer: A

2. What should the driver do when he sees this sign on the road?

A. Use emergency braking

B. Slow down and take a look

C. Sound the horn intermittently

D. Prepare to bypass

Answer: B

3. 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

4. Which one of the following is the safest way when driving a motor vehicle on this kind of road surface?

A. Slide over by using neutral gear

B. Pass with a high speed

C. Pass by speeding up

D. Pass with a low speed

Answer: D

5. Drivers may turn left when seeing these hand signals.

A. Right

B. Wrong

Answer: A

6. The road marker indicates that vehicles are not allowed to make a U-turn at the intersection ahead.

A. Right

B. Wrong

Answer: A

7. When a tire suddenly bursts on the road, what should not be done by the driver?

A. Keep calm and release the accelerator pedal slowly

B. Hold the steering wheel firmly to ensure the vehicle goes straight

C. Apply emergency braking and stop the vehicle in the shortest possible time

D. Gently depress the brake pedal after the vehicle slows down

Answer: C

8. How should lamps be used when motor vehicle drivers pass through a two-way tunnel?

A. Turn on the hazard lamps

B. Turn on the high-beam

C. Turn on the fog lamp

D. Turn on the low-beam

Answer: D

9. What should the driver do upon finding that one of the right tires is leaking while driving?

A. Brake swiftly to slow down

B. Brake slowly to slow down

C. Turn to the left side swiftly

D. Apply emergency braking

Answer: B

10. When finding a tire suddenly burst on the road, the driver should firmly hold the steering wheel with both hands to ensure the vehicle goes straight.

A. Right

B. Wrong

Answer: A

11. Under this circumstance, motor vehicle drivers should not reduce speed.

A. Right

B. Wrong

Answer: B

12. The sign on the right side indicates that turning left is not permitted at the intersection ahead.

A. Right

B. Wrong

Answer: A

13. The sign on the right warns to keep a safe distance on the road ahead.

A. Right

B. Wrong

Answer: B

14. Gun powder, explosives and detonating powder belong to which of the following dangerous chemicals?

A. Oxidizing materials

B. Inflammable solid materials

C. Explosives

D. Self-igniting articles

Answer: C

15. When encountering a road like this, motor vehicle drivers should downshift in advance and control speed by braking the engine.

A. Right

B. Wrong

Answer: A

16. This sign warns that the section ahead is under traffic monitoring.

A. Right

B. Wrong

Answer: A

17. When a motor vehicle slides sideways, how should the driver adjust the direction?

A. If the front wheels skid sideways, turn the steering wheel in the direction of the skid

B. If the front wheels skid sideways, turn the steering wheel in the opposite direction of the skid

C. If the rear wheels skid sideways, turn the steering wheel in the direction of the skid

D. If the rear wheels skid sideways, turn the steering wheel in the opposite direction of the skid

Answer: BC

18. Once inflammable gas causes a fire disaster, it should be put out with water in good time.

A. Right

B. Wrong

Answer: B

19. What is the best way to make turns on this kind of curving mountain road?

A. Drive along the outer side of the curve

B. Slow down, sound the horn and drive on the right

C. Borrow the opposite lane

D. Drive along the central line of the road

Answer: B

20. It is correct for the driver to drive on an expressway in the way shown in the flash.

A. Right

B. Wrong

Answer: B

21. The sign in front indicates the allocation of roads ahead.

A. Right

B. Wrong

Answer: B

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

A. Right

B. Wrong

Answer: B

23. When there is a braking failure on a downhill road, the driver should immediately try to find and drive to an emergency lane; after stopping the vehicle on the emergency lane, the driver should pull up the stopping brake so as to prevent a second danger arising from the vehicle sliding.

A. Right

B. Wrong

Answer: A

24. The sign on the right side warns of crosswind on the mountain pass ahead.

A. Right

B. Wrong

Answer: A

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

A. Right

B. Wrong

Answer: B