商丘摩托车科目四英语

1、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

2、After a tire blows out and before the driver can control the speed of the vehicle, he should refrain from using the foot brake to stop the vehicle. Otherwise, a horizontal swing of the vehicle can cause greater danger.

A. Right

B. Wrong

Answer：A

3、When overtaking a motor vehicles on uphill sections of a mountain road, the driver should _____.

A. Honk in advance

B. Forward cars are allowed to overtake before overtaking.

C. Turn on the left-turn signal in advance

D. Speed up direct and overtake

Answer：ABC

4、When driving on road sections where safe sight distance is affected, such as the top of a ramp, what should drivers do to ensure safety?

A. Rush through

B. Use hazard lamp

C. Cut speed and sound the horn

D. Drive at will

Answer：C

5、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

6、When a motorcycle goes down a long slope, it should run at a lower gear and fully use the engine to brake.

A. Right

B. Wrong

Answer：A

7、Where should we choose to park?

A. Parking spaces on roads

B. Construction section

C. Crosswalk

D. Parking lot

Answer：AD

8、When a motor vehicle passes over an inundated road drivers should change to a high gear and pass rapidly.

A. Right

B. Wrong

Answer：B

9、When driving on a road covered with ice and snow, the motor vehicle may spin or slide when increasing the speed urgently, due to the loss of vehicle stability.

A. Right

B. Wrong

Answer：A

10、When seeing this sign, the driver should reduce speed and observe the road conditions.

A. Right

B. Wrong

Answer：A

11、What is the meaning of this sign?

A. Road narrows on both sides

B. Road narrows on the right side

C. Road narrows on the left side

D. Bridge narrows

Answer：C

12、Which measures is correct when a motor vehicle intends to overtake

A. Use the high and low beam lights alternately to indicate the intention

B. Honk to indicate the vehicle

C. Speed up and overtake on the right side

D. Turn on the left-turn signal in advance

Answer：ABD

13、When a motor vehicle passes over an inundated road the driver should change to a low gear and pass at a constant speed.

A. Right

B. Wrong

Answer：A

14、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

15、Which of the following acts are prohibited when passing through a tunnel?

A. Overtaking

B. Stopping

C. Making a U-turn

D. Reversing

Answer：ABCD

16、When a motorcycle goes downhill, it may fully use the neutral gear and slide.

A. Right

B. Wrong

Answer：B

17、What should the driver do when the motor vehicle counters this situation?

A. Sound the horn continuously to warn

B. Speed up and bypass from the front

C. Slow down when encountering any risks

D. Slow down voluntarily and yield

Answer：D

18、When a vehicle stops temporarily at the roadside at night, the wrong measure is to ______.

A. Turn on the warning flash light

B. Turn on the contour light

C. Turn on the high beam light

D. Turn off all lights

Answer：CD

19、During normal driving, the driver should do his/her best to run close to or on the central line so as not to allow oncoming vehicles any opportunity to occupy his own route.

A. Right

B. Wrong

Answer：B

20、What is the meaning of this sign?