山西用英语考摩托车驾照科目四

1、When driving on a long downhill road, which is the best way to control driving speed?

A、Coast in neutral gear

B、Depress the clutch and coast

C、Use the engine to brake

D、Depress the brake pedal continuously

Answer：C

2、How to make a U turn in this intersection?

A、broken lines of the central line

B、Make a U turn from the right lane

C、Enter the intersection and make a U turn

D、Make a U turn in the crosswalk

Answer：A

3、What is the meaning of this sign?

A、Straight-going lane

B、Going straight only

C、One-way road

D、No going straight

Answer：B

4、Violent wind can cause a sideways swerve to a running vehicle.

Answer：Y

5、What is the meaning of this sign?

A、More vehicles section

B、Passing slowly

C、Jammed section

D、Construction section

Answer：B

6、What kind of harmful effect will be brought about by continuously using the foot brake on a long downhill road?

A、Shorten the engine’s service life

B、Make the driver feel tired

C、Easily cause the vehicle to overturn

D、Reduce the braking efficiency

Answer：D

7、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

8、When rescuing a wounded person suffering spinal fracture, it is necessary to ___________.

A、Take warm-keeping measure

B、Use soft stretcher to carry

C、Use sling to keep in position

D、Help the wounded person to move

Answer：C

9、What is the meaning of this sign?

A、No left turn

B、Leftt and right turn

C、No leftt and right turn

D、No right turn

Answer：B

10、When rescuers enter the scene to rescue the wounded after harmful gas leakage caused by traffic accidents, they must wear air respirators or cover their mouth and nose with wet towels.

Answer：Y

11、Which of the following is an inflammable solid material?

A、Matches

B、Fireworks

C、Calcium carbide

D、Explosives

Answer：A

12、Under such circumstances, what should motor vehicle drivers do?

A、Pass slowly at a lower speed

B、Speed up and pass

C、Continuously sound the horn and pass

D、Pass at a normal speed

Answer：A

13、When two vehicles approach each other on a foggy day, what is the best method of safe driving?

A、Turn on the high-beam

B、Slowdown and maintain a large safety distance

C、Turn on the low-beam

D、Turn on the fog lamp

Answer：B

14、What is the meaning of this sign?

A、Road narrows on the left side

B、Narrow bridge

C、Narrow road

D、Road narrows on the right side

Answer：B

15、What marking is the road mark?

A、Crosswalk ahead

B、Intersection ahead

C、Reduce speed and yield ahead

D、Stop to yield ahead

Answer：A

16、When removing a wounded person suffering spinal fracture, the rescuer should never help the wounded person to walk. He may be carried away with a soft stretcher.

Answer：N

17、When encountering non-motorized vehicles cutting in on the road, the driver should ________.

A、Honk to warn

B、Speed up and bypass from the front

C、Voluntarily reduce speed and yield

D、Suddenly speed up when approaching

Answer：C

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、Matches, sulfur and red phosphorus are _________.

A、Explosives

B、Inflammable solid materials

C、Self-igniting articles

D、Oxidizing materials

Answer：B

20、When using splints, sticks or tree branches to keep the unexposed bones in position, it is necessary that these things should exceed the upper and lower joints of the wound.

Answer：Y

21、When driving motor vehicles on the uphill section of a mountain road, the driver should _____.

A、Always pay attention to downstream vehicles

B、Advance at a uniform speed.

C、Avoid shifting whenever possible

D、Choosing high speed gear

Answer：ABC

22、A driver should accelerate in advance to overtake then it is likely to meet with oncoming vehicles.

Answer：N

23、When a motor vehicle reaches a muddy or burst-and-muddy section of the road, the driver should stop, observe and select a level and solid section or a section with vehicle tracks.

Answer：Y

24、What is the meaning of this sign?

A、Speed up when the driver can not see the pedestrians

B、Speed up

C、There is a crosswalk ahead.

D、Keep driving at the same speed when you can not see the pedestrians

Answer：C

25、What is the meaning of this sign?

A、Slippery section

B、Sharp curve

C、Inverse curve

D、Continuous curves

Answer：C

26、When a fast-moving vehicle encounters an emergency the driver should turn to evade first and then brake to slow down so as to mitigate the damage.

Answer：N

27、How to follow a motor vehicle safely on the road?

A、Observe the front vehicle conditions

B、Drive on the left side of the road as far as possible

C、Be ready to slow down at any time

D、Keep a safe distance

Answer：ACD

28、What is the meaning of this sign?

A、U turn

B、Reversing

C、Left turn

D、Bypassing

Answer：A

29、Under such circumstances, motor vehicle drivers may sound the horn at the proper time and speed up to pass through.

Answer：N

30、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.

Answer：Y

31、Which of the following is a safe way for motor vehicles to pass the intersection marked with this sign?

A、Stop and observe the traffic situation around the intersection

B、Approach the intersection by speeding up

C、Observe the traffic situation on the left rear side

D、Approach the intersection at a reduced speed

Answer：D

32、Drivers neednt yield to pedestrians who display such behavior.

Answer：N

33、When rescuing a wounded person in coma, it is necessary to take warm-keeping measures to prevent heat loss.

Answer：Y

34、When the wounded person is suffering main artery bleeding, where should the rescue personnel press by thumb to stop the bleeding?

A、The artery near the heart

B、The artery lower to the wound

C、The artery further from the heart

D、The artery in the center of the wound

Answer：A

35、What is the meaning of this sign?

A、No going straight and no changing to left lane

B、No going straight and no left turn

C、Allowed to go straight and turn left

D、No going straight and no right turn

Answer：B

36、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

37、When a motor vehicle moves through water, drivers should intermittently and gently depress the brake pedal in order to restore braking efficiency.

Answer：Y

38、A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.

Answer：N

39、What should the driver pay attention to when the motor vehicle passes a residential area?

A、Observe the traffic signs and markings

B、Pass slowly

C、Prohibited from sounding the horn

D、Avoidance of residents

Answer：ABCD

40、When driving a motor vehicle into a traffic flow, drivers should not hold up other vehicles.

Answer：Y

41、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

42、What is the meaning of this sign?

A、No yielding

B、Yield while crossing each other

C、Reduce speed and yield

D、Stop to yield

Answer：C

43、May speed up to go through the crosswalk when no one is near it

Answer：N

44、When driving on a road covered with ice and snow drivers should not use the emergency brake but can apply a sharp turn.

Answer：N

45、When a motor vehicle encounters an accident, the driver should pay attention to whether there is fuel leakage, pipeline rupture, so as avoid accidents.

Answer：Y

46、What is the meaning of this sign?

A、Turn left

B、No going straight

C、Straight-going lane

D、One-way road

Answer：A

47、Once inflammable gas causes a fire disaster, it should be put out with water in good time.

Answer：N

48、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

49、What is the meaning of this sign?

A、Passing by the right side

B、Passing by the left side

C、Running to right side

D、Running the roundabout

Answer：D

50、There is a risk of overtaking when driving a motor vehicle approaches the top of the slope on a mountainous road, because _____.

A、When approaching the top of the slope, the line of sight is blocked and it is impossible to observe the traffic situation.

B、When approaching the top of the slope, the line of sight is blocked. It is impossible to observe whether there are obstacles behind the top of the slope.

C、The speed is slower when approaching the top of the slope.

D、When approaching the top of the slope, the line of sight is blocked and the road direction behind the top of the slope can not be observed.

Answer：ABD