商洛用英语考摩托车驾照科目四

1、Under such circumstances, motor vehicle drivers should stop and yield

Answer：Y

2、Which one of the following measures is correct when a motor vehicle intends to overtake but the vehicle infront refuses to yield?

A、Use a long-sounding horn

B、Follow the vehicle in front while turning high-beam

C、Wait for it to yield while keeping a safe distance

D、Use high-beam and low-beam alternatively

Answer：C

3、When approaching a vehicle on a narrow slope, which one of the following ways is correct?

A、The descending vehicle yields to the ascending

B、The vehicle which is further from the slope crest should yield

C、The ascending vehicle yields to the descending

D、If the descending vehicle has reached the midpoint while the ascending vehicle has not yet set out, the descending vehicle must yield.

Answer：A

4、For a temporary stop on a foggy day, the driver should only turn on the fog lamp and the low-beam

Answer：N

5、When passing another vehicle on a foggy day, what should drivers do?

A、Slow down and pass slowly

B、Maintain a safety distance

C、Properly use lamps

D、Drive at a high speed

Answer：ABC

6、What is the meaning of this sign?

A、Stop by the left side of the road

B、Downhill section left

C、Left turn only

D、Run by the left side of the road

Answer：D

7、What is the meaning of this sign?

A、More vehicles section

B、Passing slowly

C、Jammed section

D、Construction section

Answer：B

8、What is the meaning of this sign?

A、Hump bridge

B、High outburst road

C、Low-lying road

D、Bump road

Answer：A

9、When following other vehicles on the uphill section of a mountain road, what should the driver do if the vehicle in front stops?

A、Overtake from either side of the front vehicle

B、Stop close to the vehicle in front

C、Stop with a larger space from the vehicle in front

D、Sound the horn continuously to warn the other driver

Answer：C

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

Answer：N

11、When rescuing a wounded person in an emergency, it is necessary to firstly stop the bleeding by compression before other methods are taken according to the conditions of bleeding.

Answer：Y

12、When driving, the driver should yield to _______.

A、Ambulance

B、Fire engine

C、School bus

D、Police car

Answer：ABCD

13、What is the meaning of this sign?

A、Downhill section on right side

B、Driving by the right side of the road

C、Stopping by the right side of the road

D、Right turn only

Answer：B

14、When a vehicle encounters a strong side wind in a mountain valley, the driver should drastically turn the steering handlebar to adjust the direction of the vehicle if he feels the vehicle deviates from the normal direction.

Answer：N

15、When discovering animals crossing the expressway on the highway, the driver should not drastically turn to evade.

Answer：Y

16、How to ensure motor vehicles have sufficient power when driving uphill?

A、Downshift before reducing speed

B、Downshift after reducing speed

C、Downshift when the speed is excessively low

D、Downshift to the fullest extent

Answer：A

17、When driving, besides paying attention to keeping a safe distance from the vehicle in front, drivers should also be prudent when braking so as to avoid a rear-end collision caused by a vehicle behind.

Answer：Y

18、When the driver discovers that steering is stiff, the wrong measure is to ___________.

A、Reduce speed and stop the vehicle as fast as possible

B、Stop at a safe place

C、Continue to drive

D、Identify the cause

Answer：C

19、What is the meaning of this sign?

A、Crosswalk lights

B、Watch for pedestrians

C、Attention to traffic lights

D、Intersection

Answer：C

20、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 change to left lane

D、No going straight and no right turn

Answer：D

21、When evading an emergency, except for being calm what principle should be held by drivers?

A、Evading people first and then objects

B、Evading objects first and then vehicles

C、Evading vehicles first and then people

D、Evading objects first and then people

Answer：A

22、When an erosive material catches fire, it should not be put out with water cannon.

Answer：Y

23、In which of the following ways can motor vehicles avoid a tire burst?

A、Lowering tire pressure

B、Checking tires regularly

C、Removing foreign matters from the tire tread grooves timely

D、Replacing the tires that have cracks or deep cuts

Answer：BCD

24、It is not safe for a female driver to wear high heels to drive a vehicle.

Answer：Y

25、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

26、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

27、At the scene of a traffic accident, once there is a leakage of toxic and harmful substances, people must be evacuated at the first time and alarmed immediately.

Answer：Y

28、When encountering pedestrians slowly cross the road in a residential area, the driver should sound the horn continuously.

Answer：N

29、When driving in a strong wind, drivers should abruptly turn the steering wheel to return to the original direction if they feel the vehicle deviates horizontally due to a strong gale.

Answer：N

30、When driving a motor vehicle near an intersection, the vehicle may speed up and honk to pass.

Answer：N

31、When a tire bursts suddenly on the road, the driver should refrain from violently depressing the brake pedal in panic. Instead, he/she should try his/her best to change to a low gear and use engine braking to reduce the speed of the vehicle.

Answer：Y

32、What is the meaning of this sign?

A、Going straight and right turn

B、Going straight and left turn

C、No going straight and no left turn

D、Right turn and left turn only

Answer：B

33、What is the meaning of this sign?

A、No changing lane

B、No left turn

C、No going straight

D、No U turn

Answer：D

34、What matters need attention when driving on a rainy day?

A、Avoid using the emergency brake or making sharp turns

B、Keep a safe enough distance

C、Observe the traffic situation of non-motor vehicles and surrounding pedestrians

D、Drive at a safe speed

Answer：ABCD

35、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：B

36、Before driving, it is necessary to check whether the cooling liquid, engine oil and fuel oil, are leaking.

Answer：Y

37、When passing a turn or a curve section, the driver should slow down and disengage the clutch.

Answer：N

38、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

39、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

40、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

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

Answer：Y

42、When putting out a fire disaster that gives out erosive steam or poisonous gas, the firefighters should wear gas masks and other related protective articles and should operate from the windward side.

Answer：Y

43、When a wounded person is under the wheel or cargo, the wrong method is to pull the limbs of the wounded.

Answer：N

44、Before riding a motorcycle, the driver should wear a safety helmet and adjust the angle of the rearview mirror till he can clearly watch the left side and the right side of the back.

Answer：Y

45、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

46、When the driver discovers a tire is leaking and steers the vehicle off the main carriageway, he should refrain from applying emergency so as to avoid a vehicle turnover or a rear-end collision arising from the late braking of the following vehicle.

Answer：Y

47、What is the meaning of this sign?

A、Reduce speed and go slowly

B、Watch for danger

C、Jammed section

D、Accident-prone section

Answer：B

48、Which is the wrong measure to avoid tire burst?

A、Reduce tire pressure

B、Check tires regularly

C、Remove foreign matters from the tire tread grooves timely

D、Replace tires that have cracks or deep cuts

Answer：A

49、Drivers should wear shoes or boots, which have heels and not skid soles, to ensure the acute, accurate, and reliable gear-shifting by feet.

Answer：Y

50、Turning on the high-beam is an effective way to improve visibility in fog weather.

Answer：N