保山科目四英语pdf

1. When passing an intersection, vehicle motor drivers are not allowed to overtake.

A. Right

B. Wrong

Answer: A

2. The guide arrow on the road surface of this lane indicates that the lanes ahead will merge to the left side.

A. Right

B. Wrong

Answer: A

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. When driving on a damp and slippery road, drivers should avoid using the emergency brake to his best ability.

A. Right

B. Wrong

Answer: A

5. When driving on an expressway, drivers should not frequently change lanes.

A. Right

B. Wrong

Answer: A

6. When a head-on collision with another vehicle is unavoidable, what should the driver do?

A. Change head-on collision to side collision

B. Immediately turn the steering wheel to the right side to evade

C. Immediately apply emergency braking

D. Immediately turn the steering wheel to the left side to evade

Answer: C

7. What should drivers keep in mind when driving on a mountainous road?

A. Keep a safe distance

B. Avoid occupancy of another lane when making a turn

C. Downshift in advance when ascending an abrupt slope

D. Taking full advantage of engine braking when descending a long slope

Answer: ABCD

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

A. Bandage

B. Sling

C. Tourniquet

D. Hemp rope

Answer: D

9. The sign on the right side warns of an emergency lane 500 meters ahead.

A. Right

B. Wrong

Answer: A

10. When extinguishing fire, the synthetic-made garments should not be taken off in order to protect the exposed skin from burning.

A. Right

B. Wrong

Answer: B

11. Under such circumstances, what should the motor vehicle driver do?

A. Reduce speed and yield by the left side

B. Reduce speed and yield by the right side

C. Speed up and yield by the left side

D. Go ahead along the original route

Answer: A

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

A. Overtaking the vehicle in front on its left

B. Overtaking by occupying the opposite lane

C. Overtaking the vehicle in front on its right

D. Following the vehicle in front

Answer: D

13. The sign on the left warns that there are vehicles converging into the intersection on the left.

A. Right

B. Wrong

Answer: A

14. It is not safe for a female driver to wear high heels to drive a vehicle.

A. Right

B. Wrong

Answer: A

15. 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

16. As shown in the flash, what should the driver do when the motor vehicle encounters this situation?

A. Speed up and pass rapidly

B. Stop immediately

C. Sound the horn to indicate the pedestrians to yield

D. Observe the movement of pedestrians and non-motor vehicles before passing

Answer: D

17. Which one of the following ways to pass this intersection is correct?

A. Turn left or right

B. Drive straight or turn left

C. Turn left

D. Drive straight or turn right

Answer: D

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

A. Go straight and pass through the intersection

B. Pull over

C. Drive to the waiting area for turning left

D. Turn right at the intersection

Answer: D

19. When a motor vehicle moves through water, drivers should intermittently and gently depress the brake pedal in order to restore braking efficiency.

A. Right

B. Wrong

Answer: A

20. When steering failure happens to a fast moving motor vehicle, what should the driver do?

A. Apply emergency braking

B. Immediately change to a low gear

C. Reasonably use the driving brake and the stopping brake and refrain from applying emergency braking

D. Turn on the hazard lamps

Answer: BCD

21. 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

22. The driver should pay attention to the left side when the motor vehicle passes this intersection.

A. Right

B. Wrong

Answer: B

23. Which one of the following vehicle types is not allowed to pass, as indicated by the right-hand sign?

A. Large trucks

B. Large buses

C. Motor vehicles of all kinds

D. Small vans

Answer: C

24. The sign in front is an advance announcement of the directions led by the interchange.

A. Right

B. Wrong

Answer: A

25. A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.

A. Right

B. Wrong

Answer: B