昌都用英语考摩托车驾照科目四

1、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

2、Matches, sulfur and red phosphorus are _________.

A、Explosives

B、Inflammable solid materials

C、Self-igniting articles

D、Oxidizing materials

Answer：B

3、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

4、What should the driver do to follow other motor vehicles on a mountain road?

A、Closely follow the vehicle in front

B、Increase the safety distance

C、Reduce the vertical distance between vehicles

D、Try to overtake the vehicle in front as soon as possible

Answer：B

5、How should the driver pass this place safely?

A、Speed up and pass in the front of the pedestrians

B、Bypass behind the pedestrians

C、Slow down and sound the horn

D、Stop and wait until the pedestrians pass

Answer：D

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

Answer：Y

7、What is the meaning of this sign?

A、Slippery section

B、Sharp curve

C、Inverse curve

D、Continuous curves

Answer：C

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

Answer：N

9、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

10、How to make a U turn in this intersection?

A、broken lines of the central line

B、Make a U turn from the right lane

C、Enter the intersection and make a U turn

D、Make a U turn in the crosswalk

Answer：A

11、When encountering an obstacle on one side of the road, what should vehicles do as they approach each other?

A、The vehicle not encountering an obstacle should Yield to the other vehicle

B、The slower vehicle should yield to the faster

C、The vehicle encountering an obstacle should yield to the other vehicle

D、The faster vehicle should yield to the slower

Answer：C

12、Having driven his vehicle at 110km/hour on an urban road, Mr. Lin is trying to leave the scene after a rear-end collision but is held back by bystanders. The alcohol concentration in his blood, tested in an alcohol test by the traffic police, is 135.8mg per hundred milliliters. Which of the following law-breaking acts did Mr. Lin commit?

A、Drunk driving

B、Speeding

C、Fatigued driving

D、Hit-and-run driving

Answer：ABD

13、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

14、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

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

Answer：N

16、When driving on a long downhill road, which is the best way to control the speed?

A、Coast in neutral gear

B、Take a low gear

C、Depress the clutch

D、Pull up the handbrake

Answer：B

17、It is illegal to change lanes without turning on indicators.

Answer：Y

18、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

19、What is the meaning of this sign?

A、Speed up when the driver can not see the pedestrians

B、Speed up

C、There is a crosswalk ahead.

D、Keep driving at the same speed when you can not see the pedestrians

Answer：C

20、When driving on a foggy day, the driver should turn on the fog lamp.

Answer：Y

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

Answer：Y

22、Whats the meaning of this sign?

A、Pass with low speed

B、Watch for pedestrians

C、On foot

D、Pedestrians go first

Answer：C

23、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

24、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

25、What needs attention when a motor vehicle drives on a road covered with ice and snow?

A、Braking length is extended

B、Anti-skating resistance will be greater

C、The adhesive force of the road will be greater

D、The braking length will be shorter

Answer：A

26、What marking is the road mark?

A、Crosswalk ahead

B、Intersection ahead

C、Reduce speed and yield ahead

D、Stop to yield ahead

Answer：A

27、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

28、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

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

A、Matches

B、Fireworks

C、Calcium carbide

D、Explosives

Answer：A

30、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

31、What is the meaning of this sign?

A、No yielding

B、Yield while crossing each other

C、Reduce speed and yield

D、Stop to yield

Answer：C

32、When a fast-running vehicle makes a sharp turn, it can very easily cause side collision or an overturn due to the centrifugal force.

Answer：Y

33、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

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

Answer：Y

35、Under such circumstances, motor vehicle drivers should slow down and yield

Answer：Y

36、What is the meaning of this sign?

A、Crosswalk

B、Students’ passage

C、Watch for pedestrians

D、Children’s passage

Answer：A

37、What is the meaning of this sign?

A、Embankment road

B、Steep uphill road

C、Continuous up slopes

D、Steep downhill road

Answer：D

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

Answer：Y

39、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

40、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 turn left

D、No going straight and no right turn

Answer：B

41、What is the meaning of this sign?

A、Straight-going lane

B、Going straight only

C、One-way road

D、No going straight

Answer：B

42、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

43、What are the main reason for slow driving of motorized vehicles on rainy days?

A、Braking distance will increase

B、The driver’s view is limited

C、Emergency braking can easily cause side skidding

D、Fast driving increases fuel consumption

Answer：ABC

44、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

45、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

46、Which of the following measures is incorrect when a motor vehicle stops?

A、Stop at a stipulated place

B、Avoid stopping on pedestrian streets

C、Avoid obstructing the passing of other motor vehicles and pedestrians when temporarily stops on the road

D、Stop on the non-motor vehicle lane

Answer：D

47、What is the meaning of this sign?

A、Y-shaped intersection

B、T-shaped intersection

C、Intersection

D、Ring intersection

Answer：B

48、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

49、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

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

Answer：N