自贡科目四英语book

1. When a gas tanker is leaking heavily, which of the following measures is wrong?

A. Cut off the power

B. Wear gas mask and protect gloves

C. Turn off the valve to stop leaking

D. Evacuate people to the leeward side

Answer: D

2. Under such circumstances, what should be done by motor vehicle drivers in order to maintain safe driving?

A. Sound the horn or turn on the headlamps

B. Reduce speed or drive on the right side

C. Keep to the central line as best as possible

D. Drive on the left side of the road

Answer: B

3. Motor vehicle drivers should use the windscreen wiper when setting off on a rainy day

A. Right

B. Wrong

Answer: A

4. What should be done by drivers in order to safely pass through the curve in this condition?

A. Reduce speed and drive on the right side

B. Drive on the central line of the road

C. Drive on the outer side of the curve

D. Drive by borrowing the opposite lane

Answer: A

5. How many kinds of law-breaking acts are displayed in flash 2?

A. One

B. Two

C. Three

D. Four

Answer: B

6. When leaving an expressway, drivers should enter the ramp after slowing down in the deceleration lane.

A. Right

B. Wrong

Answer: A

7. What needs attention when a motor vehicle drives on a road covered with ice and snow?

A. Braking length is extended

B. Anti-skating resistance will be greater

C. The adhesive force of the road will be greater

D. The braking length will be shorter

Answer: A

8. When rescuing a wounded person in coma causing by excessive blood loss, it is necessary to take measures to prevent heat loss.

A. Right

B. Wrong

Answer: A

9. The sign on the right indicates to stop and yield for oncoming vehicles approaching on the road ahead.

A. Right

B. Wrong

Answer: B

10. The sign in front indicates that the highway entry is on the right side of the road.

A. Right

B. Wrong

Answer: B

11. The motor vehicle may promptly overtake the vehicle in front from the left side in this situation.

A. Right

B. Wrong

Answer: B

12. In order to keep safe when driving on the highway, which ones of the following statements are prohibited acts?

A. Reversing, moving against regulations, making a U-turn by crossing the central divider, or stopping in the lane.

B. Riding or rolling on the lane-dividing line or driving on the shoulder

C. Overtaking on ramps, accelerations lanes, or deceleration lanes.

D. Testing vehicles or learning to drive a vehicle

Answer: ABCD

13. The circle in the center of the intersection indicates that drivers should drive along the inner side when making a small left turn.

A. Right

B. Wrong

Answer: A

14. The sign on the right warns of children on the section ahead.

A. Right

B. Wrong

Answer: B

15. Which of the following is a bad driving habit when the vehicle in front is moving slowly in a queue?

A. Cutting in and rushing to pass

B. Not overtaking other vehicles forcefully

C. Stop or pass alternatively

D. Do not occupy on a non-motor vehicle lane

Answer: A

16. If a motor vehicle experiences a water sliding phenomenon when running on an expressway in rain, what should the driver do?

A. Slow down by suddenly depressing the brake pedal

B. Slow down by slowly releasing the accelerator pedal

C. Turn the steering wheel immediately to adjust the direction

D. Speed up to increase the displacement of the wheels

Answer: B

17. As shown in the flash, the driver’s act is correct.

A. Right

B. Wrong

Answer: B

18. When fixing the unexposed bones in position, it is necessary to exceed the upper and lower joints of the wounded body part.

A. Right

B. Wrong

Answer: A

19. The sign on the right warns of a wet road surface ahead.

A. Right

B. Wrong

Answer: A

20. When a motor vehicle on an expressway stops in an emergency due to breakdown or an accident, what should the driver and the passengers do?

A. Stand in front of the motor vehicle

B. Wait in the motor vehicle for rescue

C. Stand behind the motor vehicle

D. Promptly move to the road shoulder on the right side or the emergency lane

Answer: D

21. If a driver finds there is no vehicle behind, he may change lanes without turning on the indicator.

A. Right

B. Wrong

Answer: B

22. When driving a vehicle equipped with power steering what should the driver do upon finding that steering is difficult?

A. Stop and identify the cause

B. Control the steering and drive slowly

C. Drive at a lower speed

D. Keep the vehicle going straight

Answer: A

23. 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

24. 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

25. When a motor vehicle approaches the exit of a tunnel the driver should firmly hold the steering wheel to prevent any harmful effects of a strong side wind.

A. Right

B. Wrong

Answer: A