保山科目四英语pdf

1. When the rear wheels of a motor vehicle skid sideways on a muddy road, the driver should turn the steering wheel in the opposite direction of the side skid.

A. Right

B. Wrong

Answer: B

2. Mr. Wu drove a large bus with 33 passengers (capacity 22 people). At the spot of 7 kilometers mark by 300 meters on the No 163 County Road, the bus lost control and fell into a ravine. As a result of the accident, 10 people were killed and 21 injured. In accordance with the alcohol test after the accident the blood alcohol content of Mr. Wu was 26 milligram per milliliter. What is the main illegal act committed by Mr. Wu?

A. Speeding

B. Carrying more passengers than permitted

C. Fatigued driving

D. Driving after drinking

Answer: BD

3. The sign on the right warns of no passing on either side of the road ahead.

A. Right

B. Wrong

Answer: B

4. The white solid line on the right side of the road indicates the boundary of a driving lane and crosswalk.

A. Right

B. Wrong

Answer: B

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

A. Right

B. Wrong

Answer: A

6. Drivers should drive at a lower speed when traffic police give these hand signals.

A. Right

B. Wrong

Answer: A

7. What should be done to keep safe when a motor vehicle driver is overtaking in this condition?

A. Reducing speed and keeping a safe distance

B. Continuously sounding the horn to indicate the vehicle in front

C. Accelerating to pass while keeping a certain distance

D. Overtaking by occupying the opposite lane

Answer: A

8. The sign on the right indicates that the speed limit is 50km/hour.

A. Right

B. Wrong

Answer: B

9. What is the emergency measure to deal with a sudden tire burst on the road?

A. Swiftly braking to slow down

B. Firmly hold the steering wheel and steadily stop the vehicle as early as possible

C. Swiftly turn the steering wheel to adjust the direction

D. Go ahead at a low speed and find a place for tire change

Answer: B

10. The sign on the right indicates that overtaking is allowed on the section ahead.

A. Right

B. Wrong

Answer: B

11. When a motor vehicle encounters thick fog on an expressway and the visibility is poor, the driver should immediately brake and stop.

A. Right

B. Wrong

Answer: B

12. When approaching each other at night in this situation, drivers should watch for the danger where the two motor vehicles headlamps meet (the sight dead zone).

A. Right

B. Wrong

Answer: A

13. If a fast moving vehicle has a steering failure, using emergency braking can easily cause an overturn.

A. Right

B. Wrong

Answer: A

14. The diamond-shaped broken line warns that drivers should drive at a lower speed on the road sections ahead.

A. Right

B. Wrong

Answer: A

15. Drivers may temporarily cross these central solid double yellow lines when overtaking.

A. Right

B. Wrong

Answer: B

16. What should a driver do before entering a tunnel on an expressway

A. Turn on the high-beam

B. Turn on the width lamp and the tail lamp

C. Turn on the low-beam

D. Sound the horn before entering the tunnel

Answer: C

17. The sign on the left indicates the destinations of two highway directions

A. Right

B. Wrong

Answer: A

18. When the tire pressure is too low, what can happen when driving at a high speed?

A. Tire pressure will be unstable

B. Tire pressure will increase

C. Driving resistance will decrease

D. The tire will burst

Answer: D

19. One day, Mr. Yang drove a large bus with 57 passengers (bus capacity 55 people) from 7 pm to 1 am the following morning. At the spot of 3008 kilometers mark by 110 meters on the No. 050 National Road in Jin Chengjiang District, the bus had a malignant traffic accident caused by front left tire burst, killing 12 people and injuring 22. What is the main illegal act committed by Mr. Yang?

A. Fatigued driving

B. Carrying more passengers than permitted

C. Speeding

D. Misoperation

Answer: AB

20. The sign on the right side warns of a sharp right turn ahead.

A. Right

B. Wrong

Answer: A

21. When there is a sudden braking failure on a downhill road, in which ones of the following ways can drivers reduce speed?

A. Driving onto the emergency lane and reduce speed and stop there

B. Rubbing the vehicle body against the rocks or trees on roadside

C. Pulling up the handbrake first

D. Immediately changing to a low gear

Answer: ABD

22. How will the adhesive force of road change when speed increases on a damp and slippery road?

A. Increase sharply

B. Increase gradually

C. decrease sharply

D. No change

Answer: C

23. Having driven a large passenger vehicle (carrying 44 passengers, permitted carrying capacity 44) equipped with sleepers at 44km/hour on a frozen road, at 58 km mark by 500m on 540 County Road in Yanhe County, Mr. Luo sideslipped and left the road, killing 15 people and injuring 27. Which of the following law-breaking acts did Mr. Luo commit?

A. Exceeding the carrying capacity of the passenger vehicle

B. Speeding

C. Fatigued driving

D. Improper driving

Answer: B

24. The driver should turn left by the left side of the intersection central point.

A. Right

B. Wrong

Answer: A

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

A. Right

B. Wrong

Answer: A