迪庆用英语考摩托车驾照科目四

1、Why is it dangerous to overtake on a snowy mud road in heavy snow?

A、Snow can increase tire adhesion

B、The flying mud made the sight bad.

C、Long braking distance in case of emergency

D、Pavement under snow and mud is easier to skid.

Answer：BCD

2、After a traffic accident, what is the most effective measure to prevent secondary accidents?

A、Evacuate all passengers

B、Turn on the hazard lamps

C、Mark the original place of the injured persons

D、Properly place the danger warning sign

Answer：ABD

3、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

4、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

5、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

6、When rescuing a wounded person suffering from bone fracture, which of the following should be kept in mind?

A、Immediately send him/her to the hospital on a stretcher

B、Properly change the original posture when the injured person wounded

C、Dress the fracture with a bandage

D、Do not move the fractured body-part

Answer：D

7、After setting off from the roadside, motor vehicle drivers should speed up as soon as possible and make a sharp left-turn in order to drive into the normal lane.

Answer：N

8、Speeding up to go though the intersection before the light turns to red in this case.

Answer：N

9、When the vehicles cross each other at night, what should the driver do if the vehicle coming in the opposite direction always use the high beam light.

A、Continuous change lights and honk to remind the vehicle coming in the opposite direction

B、Turn on the high beam light

C、Reduce speed or driving on the right side.

D、Move his sight to the right side to evade the light

Answer：CD

10、How should lamps be used by the motor vehicle driver who follows a vehicle on a road section at night where he street light condition is good?

A、Turn off the headlamp

B、Use high-beam

C、Turn off all lamps

D、Use low-beam

Answer：D

11、What is the meaning of this sign?

A、Reducing speed 40m ahead

B、Minimum speed is 40km/hr

C、Axle weight limit is 40 tons

D、Maximum speed limit is 40km/hr

Answer：D

12、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

13、When driving in icy and snowy weather, because of the reduction of the stability, it is easy for the wheels to race or slip when rapidly speeding up.

Answer：Y

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

Answer：N

15、What should motor vehicle drivers do when parking temporarily on a rainy day?

A、Turn on hazard lamp

B、Turn on front and back fog lamp

C、Turn on low-beam

D、Set up warning sign at the back of the vehicle

Answer：A

16、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

17、Whats the meaning of this sign?

A、Pass with low speed

B、Watch for pedestrians

C、On foot

D、Pedestrians go first

Answer：C

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

Answer：Y

19、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.

Answer：Y

20、What is the main impact of foggy weather on safe driving?

A、Easy to slide sideways

B、Low visibility

C、Increase the resistance

D、Widen the field of vision

Answer：B

21、When driving in thick or extremely thick fog, what should the driver do due to the low visibility in such weather?

A、Turn on the headlamp and drive slowly

B、Turn on the fog lamp and drive slowl

C、Park in a safe place

D、Drive slowly close to the roadside

Answer：C

22、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

23、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

24、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

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

Answer：N

26、It is not a bad habit for a driver to frequently change lanes.

Answer：N

27、When driving into the traffic flow on a main road from a relief road, drivers should speed up.

Answer：N

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

Answer：Y

29、What is the meaning of this sign?

A、Crosswalk lights

B、Watch for pedestrians

C、Attention to traffic lights

D、Intersection

Answer：C

30、At a road that has more than two vehicle lanes in the same direction, the motorcycles should use the very left one.

Answer：N

31、What should the driver do when he/she sees this sign on the road?

A、Use emergency braking

B、Slow down and take a look

C、Sound the horn intermittently

D、Prepare to bypass

Answer：B

32、When a motor vehicle stops in snow, which lamp should be turned on?

A、Front and rear fog lamps, clearance lamp and rear position lamp

B、Reverse lamp, clearance lamp and rear position lamp

C、Headlamp, clearance lamp and rear position lamp

D、Hazard lamps, clearance lamp and rear position lamp

Answer：D

33、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

34、When rescuing a wounded person who has been poisoned by toxic gas, the first measure is to send him/her to a place with fresh air so that he/she will not continue to be poisoned.

Answer：Y

35、When a wounded person is unable to get off the vehicle by himself, he should be removed from the vehicle so as to avoid a secondary injury.

Answer：Y

36、When rescuing a wounded person who has been poisoned by toxic gas, the first measure is to send him to a place where air is fresh so that he will not continue to be poisoned.

Answer：Y

37、Which is correct when riding a motorcycle

A、Both hands can temporarily leave the steering handle bar

B、Voluntarily operate the steering handle bar

C、It is prohibited to simultaneously move two hands from the steering handle bar

D、It is able to statically turn the steering handle bar

Answer：C

38、What should the driver do when he/she encounters an oncoming ambulance in the same lane?

A、Keep to the side and reduce speed or stop to yield

B、Drive ahead by occupying another lane

C、Yield by speeding up and changing lanes

D、Drive ahead in the original lane

Answer：A

39、What should the driver do if he/she encounters pedestrians in this situation at an intersection?

A、Slow down promptly and stop to yield

B、Sound the horn to warn the pedestrians to yield

C、Speed up and pass in front of the pedestrians

D、Turn on the headlamps to warn the pedestrians to yield

Answer：A

40、What is the meaning of this sign?

A、Stopping temporarily is allowed

B、Long stopping is allowed

C、No long stopping

D、No stopping

Answer：D

41、Speed up and pass when encountering this traffic light at the intersection

Answer：N

42、What are the driving behaviors that cause accidents when a motor vehicle turns to a turning road?

A、Vehicles occupy opposite lanes

B、Turn the steering wheel sharply in the bend

C、Do not slow down before turning

D、Motor vehicles drive on the right side of the road

Answer：ABC

43、When a rear tire of a motorcycle blows out, the driver should ________.

A、Swiftly turn the steering handlebar to adjust

B、Firmly hold the steering handlebar with both hands

C、Swiftly turn the steering handlebar to the opposite direction

D、Swiftly take braking measures

Answer：B

44、Rescue personnel should check the breath of the unconscious person before applying any other emergency treatment.

Answer：Y

45、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

46、The main impact of rainy weather on safe driving is _______.

A、The visibility is poor

B、The tire grip decreases

C、The resistance to the vehicle increases

D、The road is wet and slippery

Answer：ABD

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

Answer：N

48、According to regulations, motorcycle driver should wear _______.

A、Glasses

B、A special safety helmet

C、Gloves

D、Safety kneepads

Answer：B

49、What is the meaning of this sign?

A、Turn right

B、One-way road

C、Going straight only

D、Straight-going lane

Answer：A

50、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