海口用英语考摩托车驾照科目四

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

Answer：N

2、A light motorcycle is only permitted to carry preschoolers.

Answer：N

3、When there is bleeding at the bone fracture of a wounded person, the first thing to do is to keep it in position before stopping the bleeding and dress the wound.

Answer：N

4、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

5、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

6、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

7、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

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

Answer：N

9、When a wounded person suffering burns is thirsty, he may drink a small quantity of slightly salty water.

Answer：Y

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

Answer：N

11、What is the meaning of this sign?

A、A manned level crossing

B、Multi-crossing of railway and road

C、Grade separation level crossing

D、An unmanned level crossing

Answer：A

12、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

13、What are the main reason for not applying emergency braking when driving on rainy days?

A、Increase fuel consumption

B、Reduce fuel consumption

C、The tires can easily spin

D、Easy to cause rear-end collision

Answer：CD

14、When a motor vehicle passes over an overflowing bridge, what should the driver do after stopping and observing closely?

A、Change to a high gear and pass rapidly

B、Constantly observe the changes of the flow

C、Prepare to stop at any time

D、Change to a low gear and pass through at a constant speed

Answer：D

15、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

16、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

17、What should the driver do when the motor vehicle encounters this situation in front of a school?

A、Bypass before the queue

B、Slow down and pass slowl

C、Stop promptly and yield

D、Go through in the spaces between the queues

Answer：C

18、When a motorcycle braking on a road covered by ice and snow, the driver should adopt point braking and prepare their feet for landing when braking.

Answer：Y

19、When rescuing the injured, it is necessary to ________.

A、Save life first and treat the wounds later

B、Treat the wounds first and safe life later

C、Help the slightly wounded persons first

D、Help the seriously wounded persons later

Answer：A

20、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

21、When driving on a road covered with ice and snow, drivers tend to encounter glare caused by reflection of light rays from the road surface.

Answer：Y

22、What should be checked before driving?

A、No parts need to be checked

B、Whether the tires have been cleaned

C、Where the spare tire is placed

D、The fastening and air pressure of tires

Answer：D

23、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

24、When a tire blowout on the road, the driver should control the direction of the vehicle and use emergency braking to bring the vehicle swiftly to a stop.

Answer：N

25、What is the meaning of this sign?

A、Driving at reduced speed in the section of 40 meters

B、Minimum speed is 40km/hr

C、Maximum speed is 40km/hr

D、40km/hr speed limit ban is lifted

Answer：D

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

Answer：Y

27、Keep enough safe distance When a motor vehicle follows another vehicle, because ______.

A、Avoke a rear-end collision

B、The closer you get to the vehicle, the less easy it is to grasp the situation ahead of the vehicle.

C、Enough distance to avoid emergencies

D、Prevent being unable to detect the front vehicle brake in time due to the damage rear lamp of the front vehicle

Answer：ABCD

28、What is the meaning of this sign?

A、No borrowing lane

B、No changing lane

C、No overtaking

D、No U turn

Answer：C

29、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

30、When a motorcycle wades across the water, the braking efficiency of the brake does not change.

Answer：N

31、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

32、When using emergency brake, be aware of keeping the body of the motorcycle being perpendicular to the ground to avoid sideslip.

Answer：Y

33、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

34、It is unsafe to ride a motorcycle by high-heel shoes.

Answer：Y

35、How should lamps be used when motor vehicle drivers pass through a two-way tunnel?

A、Turn on the hazard lamps

B、Turn on the high-beam

C、Turn on the fog lamp

D、Turn on the low-beam

Answer：D

36、What is the meaning of this sign?

A、Y-shaped intersection

B、T-shaped intersection

C、Intersection

D、Ring intersection

Answer：B

37、According to regulations, motorcycle driver and passenger should wear helmets.

Answer：Y

38、What is the meaning of this sign?

A、Turn right

B、One-way road

C、Going straight only

D、Straight-going lane

Answer：A

39、Whats the meaning of the double white solid lines in far front of the intersection?

A、Stopping and yield line

B、Slowdown and yield line

C、Left-turn waiting line

D、Waiting to run line

Answer：A

40、What is the meaning of this sign?

A、No U turn at intersection

B、No changing lane from both sides

C、No left or right turn

D、No going straight

Answer：C

41、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

42、When driving in a heavy rain, drivers should contro their speed to prevent their vehicles from sliding.

Answer：Y

43、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

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

Answer：N

45、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

46、When the engine suddenly stalls on the road, what should the driver do?

A、Stop the vehicle and overhaul it immediately

B、Immediately turn on the hazard lamps

C、Move the vehicle to a place where it will not obstruct the traffic flow

D、Set up a breakdown warning sign

Answer：BCD

47、Where can not park?

A、Parking lot

B、Parking spaces on roads

C、Landslide and debris flow in Mountainous Areas

D、Crosswalk

Answer：CD

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

Answer：N

49、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

50、Under such circumstances, the driver should stop the vehicle and yield to pedestrians.

Answer：Y