大同英语版驾考科目四

1. 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

2. When there is a braking failure on a downhill road the driver should change the gear to one position or two positions lower, and control the speed by taking advantage of the braking role of the engine.

A. Right

B. Wrong

Answer: A

3. Motor vehicle drivers may reverse at an intersection.

A. Right

B. Wrong

Answer: B

4. When braking, side skid or tail swing may occur if the rear wheels are blocked.

A. Right

B. Wrong

Answer: A

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

A. Right

B. Wrong

Answer: A

6. 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

7. When driving in thick fog causing poor visibility on the expressway, the driver should apply emergency braking to stop at once.

A. Right

B. Wrong

Answer: B

8. 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

9. When a motor vehicle turns at an excessively high speed, it can easily slide sideways.

A. Right

B. Wrong

Answer: A

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

A. Right

B. Wrong

Answer: A

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. The broken and solid white line on the road indicates that crossing is allowed on the solid line side.

A. Right

B. Wrong

Answer: B

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

A. Right

B. Wrong

Answer: A

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

A. Right

B. Wrong

Answer: A

15. How to reduce speed or stop when driving on a road covered with snow and ice?

A. Take full advantage of driving brake

B. Take full advantage of the control power from engine

C. Take full advantage of parking brake

D. Take full advantage of speed retarder

Answer: B

16. When encountering a school bus which stops at the right roadside and students are embarking or disembarking, and there is only one motor vehicle lane in each direction, motor vehicle drivers behind the bus should stop and wait.

A. Right

B. Wrong

Answer: A

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

A. Turn left at the intersection

B. Stop and wait

C. Go straight at the intersection

D. Drive to the waiting area for turning left

Answer: B

18. When driving on an expressway in rain, the driver should slow down to avoid steering failure arising from water slide

A. Right

B. Wrong

Answer: A

19. Drivers may turn left when traffic police give these hand signals.

A. Right

B. Wrong

Answer: B

20. When a motor vehicle temporarily stops in fog, which lamp should be turned on?

A. Hazard lamp, clearance lamp and rear position lamp

B. Left-turn indicator, clearance lamp and rear position amp

C. Headlamp, clearance lamp and rear position lamp

D. Reverse lamp, clearance lamp and rear position lamp

Answer: A

21. When there is no bandage for rescuing a wounded person, which of the following measures is wrong?

A. Dress the wounds with a handkerchief

B. Dress the wounds with a towel

C. Dress the wounds with cotton clothes

D. Dress the wounds with string

Answer: D

22. Drivers are not allowed to drive on or across these filled-in slanted yellow lines.

A. Right

B. Wrong

Answer: A

23. The cross-hatched marking indicates an area where vehicle drivers are allowed to stop and wait.

A. Right

B. Wrong

Answer: B

24. When a bicycle borrows the motor vehicle lane, the motor vehicle may sound the horn hurriedly to warn the bicycle to yield.

A. Right

B. Wrong

Answer: B

25. The sign on the right warns of a continuous downhill section ahead.

A. Right

B. Wrong

Answer: B