西宁用英语考摩托车驾照科目四

1、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

2、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

3、The first-aid measure to rescue a poisoned person is to _______.

A、Take warming-up measures

B、Bring him to a place where air is fresh

C、Give him artificial respiration

D、Depress the heart over the chest

Answer：B

4、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

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

Answer：N

6、What is the meaning of this sign?

A、No entering the intersection

B、No right turn

C、No changing lane

D、No U turn

Answer：B

7、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

8、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

9、What is the meaning of this sign?

A、U turn

B、Reversing

C、Left turn

D、Bypassing

Answer：A

10、The main impact of muddy roads on safe driving is that the wheels may easily spin and skid

Answer：Y

11、When such circumstances happen suddenly, drivers should reduce speed in a timely fashion or stop to yield.

Answer：Y

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

Answer：N

13、While driving a motorcycle, nothing is permitted to hang on the handlebars.

Answer：Y

14、What should be done by the driver who intends to overtake but finds that the vehicle in front is also overtaking?

A、Following the vehicle in front closely and finding a chance to overtake it

B、Accelerating to overtake forcefully

C、Continuously sounding the horn to urge the vehicle in front to yield

D、Refraining from overtaking and letting the vehicle in front overtake first

Answer：D

15、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

16、After setting off from a roadside, motor vehicle drivers should watch both sides of the road, turn left and drive into the normal lane slowly.

Answer：Y

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

Answer：Y

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

Answer：Y

19、What is the meaning of this sign?

A、Bypass from left side

B、Continuous curves

C、Sharp left curve

D、Sharp right curve

Answer：C

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

Answer：N

21、It is an illegal act for the driver to make calls while driving.

Answer：Y

22、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

23、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

24、When driving on a road covered with ice and snow, the motor vehicle may spin or slide when increasing the speed urgently, due to the loss of vehicle stability.

Answer：Y

25、When a wounded person suffering burns is thirsty, he should only drink plain boiled water.

Answer：N

26、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

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

Answer：Y

28、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

29、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

30、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

31、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

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

Answer：Y

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

Answer：Y

34、What is the meaning of this sign?

A、No stopping temporarily

B、No long stopping

C、No stopping

D、Long stopping is allowed

Answer：B

35、When encountering a vehicle in front ascending on a mountainous road covered with ice and snow, what should the motor vehicle driver do?

A、Ascend after the vehicle in front passes the slope

B、Overtake the vehicle in front swiftly and drive on

C、Overtake the vehicle in front with a slow speed and drive on

D、Follow the vehicle in front closely

Answer：A

36、When the motor vehicle encounters a crosswalk in this situation, the driver may speed up and pass rapidly.

Answer：N

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

Answer：Y

38、When a motorcycle reaches a muddy or burst-and-muddy section, the driver should stop, observe and select the level and solid section or the section with vehicle tracks.

Answer：Y

39、What is the meaning of this sign?

A、No passing for small vehicle

B、Passing for small vehicle only

C、Passing for motorized vehicle

D、No passing for small vehicle

Answer：C

40、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

41、When a tire blowout on the road, the driver should swiftly depress the brake pedal to reduce speed and stop the vehicle.

Answer：N

42、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

43、Sounding the horn on a foggy daY can arouse the attention of the opposite side. After hearing the horn from the opposite side, the driver should also sound their own horn to respond.

Answer：Y

44、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

45、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

46、What is the meaning of this sign?

A、Y-shaped intersection

B、T-shaped intersection

C、Intersection

D、Ring intersection

Answer：B

47、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

48、Driving and smoking has no negative effect on safe driving

Answer：N

49、A motorcycle driver should wear long-sleeve and long-trouser-leg clothes with brilliant color so that he can be easy found by other transports participants when he is riding.

Answer：Y

50、The traffic police may detain the motorcycle if its driver has falsified the license plate and vehicle license.

Answer：Y