保山科目四英语pdf

1. When the tire pressure is too low, what will happen if the tire changes its shape in waves and increases in temperature due to fast movement?

A. Unstable tire pressure

B. Even lower tire pressure

C. Driving resistance increases

D. Tire burst

Answer: D

2. If a motor vehicle deviates from the straight direction due to steering failure, what should be done by the driver in order to reduce speed and stop the vehicle as soon as possible?

A. Gently depressing the brake pedal

B. Pulling up the handbrake

C. Immediately changing to a low gear to reduce speed

D. Decisively and continuously depressing and releasing the brake pedal

Answer: D

3. In which of the following ways can motor vehicles avoid a tire burst?

A. Lowering tire pressure

B. Checking tires regularly

C. Removing foreign matters from the tire tread grooves timely

D. Replacing the tires that have cracks or deep cuts

Answer: BCD

4. 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

5. Driving and smoking has no negative effect on safe driving

A. Right

B. Wrong

Answer: B

6. 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

7. The sign on the left indicates vehicles are allowed to drive on the section ahead.

A. Right

B. Wrong

Answer: B

8. After a motor vehicle falls into water, the driver won’t be able to open the side doors or windows to escape until water nearly fills up the compartment.

A. Right

B. Wrong

Answer: A

9. As shown in this picture, the vehicles intending to turn left are allowed to drive into the left-turn waiting area directly to wait for the green light.

A. Right

B. Wrong

Answer: B

10. The driver should speed up to 40 kilometers per hour when he sees this traffic sign.

A. Right

B. Wrong

Answer: B

11. When encountering this situation at the gate of a school, the driver should prepare to stop.

A. Right

B. Wrong

Answer: A

12. When encountering such a situation, the vehicles should cut speed or stop to yield as approaching each other.

A. Right

B. Wrong

Answer: A

13. When the motor vehicle stops on a downhill section how should the driver use the foot brake?

A. Earlier than on a level road

B. Later than on a level road

C. As timely as on a level road

D. Gently depress the foot brake pedal

Answer: A

14. The broken white line rectangle area on the right side of the road indicates that long stopping is permitted here.

A. Right

B. Wrong

Answer: B

15. The sign on the right indicates an ETC lane at toll station ahead.

A. Right

B. Wrong

Answer: A

16. The sign in front indicates the distance to highway destination.

A. Right

B. Wrong

Answer: B

17. When a motor vehicle turns left at this intersection the driver should change to the left lane in advance by the guide arrow.

A. Right

B. Wrong

Answer: A

18. The sign on the right warns of a non-motor vehicle lane.

A. Right

B. Wrong

Answer: B

19. When rescuing a person sustaining full-body burns the rescue personnel may spray cool water to his body to put out the fire.

A. Right

B. Wrong

Answer: A

20. Mr. Peng drove a heavy semi-trailer tractor with 37.7 tons of cargo (capacity 25 tons). When descending a slope on the Daguang Expressway, the tractor had a rear-end collision with Mr. Li’s heavy dump truck (carrying 3.17 cubes of loess and 24 passengers in the container) occupying the emergency lane. As a result of this accident, 16 people were killed and 13 injured. What are the main illegal acts in this case?

A. Mr Peng exceeded the speed limit

B. Mr. Peng’s tractor carried more cargo than limited

C. Mr Li illegally drove in the emergency lane

D. Mr. Li’s truck illegally carried passengers in the container

Answer: BCD

21. Which one of following ways is the safest when driving a motor vehicle on this road?

A. Driving along the central line of the road

B. Driving along the right side of the road

C. Driving at the middle of the road

D. Driving along the left side of the road

Answer: B

22. This road marker indicates that the minimum speed for this road section is 60 km/hour.

A. Right

B. Wrong

Answer: B

23. The driver should yield to other non-motor vehicles when the motor vehicle turns right at this Intersection.

A. Right

B. Wrong

Answer: A

24. 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

25. Motor vehicle drivers don’t need to fasten their seatbelt

A. Right

B. Wrong

Answer: B