昌都用英语考摩托车驾照科目四

1、Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.

Answer：Y

2、When following a vehicle on the road, the distance from the vehicle in front is not important. As long as the driver goes forward at the same speed as the vehicle in front does, he/she can avoid a rear-end collision.

Answer：N

3、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

4、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

5、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

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

Answer：N

7、When parking temporarily on a snowy day, drivers should turn on the headlamp and fog lamp.

Answer：N

8、What is the meaning of this sign?

A、The lane for non-motorized vehicles

B、Yield non-motorized vehicles

C、No passing for non-motorized vehicles

D、Watch for non-motorized vehicles

Answer：D

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

A、Matches

B、Fireworks

C、Calcium carbide

D、Explosives

Answer：A

10、When encountering dangerous and complicated circumstance, the driver should keep medium or low speed and keep the balance of the motorcycle to pass it cautiously.

Answer：Y

11、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

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

Answer：N

13、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

14、What should be done by motor vehicle drivers in order to yield politely to such pedestrians?

A、Speed up and bypass in front of the pedestrians

B、Speed up and bypass from behind the pedestrians

C、Reduce speed or stop to yield

D、Continuously sound the horn to alert the pedestrians

Answer：C

15、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

16、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：A

17、What is the meaning of this sign?

A、No right turn

B、No U turn

C、No going straight

D、No left turn

Answer：C

18、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.

Answer：N

19、What is the meaning of this sign?

A、Hump bridge

B、High outburst road

C、Low-lying road

D、Bump road

Answer：A

20、What is the meaning of this sign?

A、U turn

B、Reversing

C、Left turn

D、Bypassing

Answer：A

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

Answer：N

22、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

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

Answer：Y

24、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

25、Under such circumstances, what should be done by motor vehicle drivers in order to yield to the pedestrians politely?

A、Set off after pedestrians pass

B、Set off and bypass in front of the pedestrians

C、Sound the horn to warn the pedestrians to yield

D、Set off and approach the pedestrians slowly

Answer：A

26、What is the meaning of this sign?

A、Continuous down slopes

B、Steep downhill road

C、Steep uphill road

D、Continuous up slopes

Answer：A

27、Which measures is correct when a motor vehicle turn around?

A、Turn around in the turning lane

B、Should not turn on the turning light

C、Turn around in the straight lane

D、Turn on the left-turn signal in advance

Answer：AD

28、Motor vehicle drivers may borrow a special lane for other vehicle types, if one exists, to overtake.

Answer：N

29、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

30、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

31、How to drive a car safely when the sight of rain, snow, fog is not clear or the road is slippery?

A、Increase the horizontal distance

B、Reduce speed and run

C、Speed up and run

D、Stop to yield when necessary

Answer：ABD

32、The wrong method to rescue a poisoned person in a traffic accident is to ______.

A、Bring him to a place where air is fresh

B、Take off clothes that are exposed to toxic air

C、Clean exposed areas with clean water

D、Stay in the original place and wait for the rescue personnel

Answer：D

33、When rescuing a person sustaining full-body burns the rescue personnel may spray cool water to his body to put out the fire.

Answer：N

34、Which of the following is a bad habit when changing lanes?

A、Turning on the indicator in advance

B、Observing closely before changing a lane

C、Change lanes at will

D、Not obstructing the passing of other normally moving vehicles

Answer：C

35、When encountering such pedestrians, motor vehicle drivers may continuously sound the horn to alert them to yield.

Answer：N

36、A motorcycle is not permitted to tow other vehicles or to be towed by other vehicles.

Answer：Y

37、What is the meaning of this sign?

A、Steep downhill road

B、Continuous up slopes

C、Steep uphill road

D、Embankment road

Answer：C

38、What should motor vehicle drivers do when approaching an oncoming vehicle on a frozen road?

A、Cut speed as approaching each other

B、Pass each other by speeding up properly

C、Pass each other slowly by cutting speed in advance

D、Pass each other along the central line to the best

Answer：C

39、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

40、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

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

Answer：Y

42、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

43、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

44、What is the meaning of this sign?

A、Muddy road

B、Low-lying road

C、Overflowing road

D、Ferry

Answer：C

45、When a motor vehicle moves through water, the driver should try to maintain a constant speed and sufficient power and pass through without stopping.

Answer：Y

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

Answer：Y

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

Answer：Y

48、What is the meaning of this sign?

A、Y-shaped intersection

B、T-shaped intersection

C、Intersection

D、Ring intersection

Answer：B

49、Under such circumstance at an intersection. motor vehicle drivers should be prepared to stop and yieldat any time.

Answer：Y

50、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