山西用英语考摩托车驾照科目四

1、What is the meaning of this sign?

A、Y-shaped intersection

B、T-shaped intersection

C、Intersection

D、Ring intersection

Answer：B

2、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

3、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

4、What is the most frequent problem for driving on a muddy road?

A、High resistance force

B、Sideways slide

C、The motor vehicle bumps

D、Steering failure

Answer：B

5、When the wounded person is suffering main artery bleeding, where should the rescue personnel press by thumb to stop the bleeding?

A、The artery near the heart

B、The artery lower to the wound

C、The artery further from the heart

D、The artery in the center of the wound

Answer：A

6、When such circumstances happen suddenly, what should the driver do?

A、Reduce speed or stop to yield

B、Bypass in front of the pedestrians

C、Continuously sound the horn to alert the pedestrians

D、Bypass from behind the pedestrians

Answer：A

7、When a vehicle encounters a strong side wind in a mountain valley, the driver should drastically turn the steering handlebar to adjust the direction of the vehicle if he feels the vehicle deviates from the normal direction.

Answer：N

8、when passing an intersection without traffic lights, the driver finds people are crossing the street, the wrong measure for the driver to take is to __________.

A、Reduce speed or stop and yield

B、Honk to urge the pedestrians

C、Bypass

D、Weave through the pedestrians

Answer：BCD

9、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

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

Answer：N

11、When the tire pressure is too low, what will happen if the tire changes its shape in waves and increases in temperature due to fast movement?

A、Unstable tire pressure

B、Even lower tire pressure

C、Driving resistance increases

D、Tire burst

Answer：D

12、What is the meaning of this sign?

A、Special lane for small vehicles

B、Special lane for motorized vehicles

C、Special lane for taxis

D、Special lane for multi-passenger vehicles

Answer：D

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

Answer：Y

14、When there is no bondage for rescuing a wounded person, towels, handkerchiefs, bed sheets and stockings can be used for dressing.

Answer：Y

15、Before driving, it is necessary to check whether the cooling liquid, engine oil and fuel oil, are leaking.

Answer：Y

16、The wrong measure to ride a motorcycle in summer is to __________.

A、Drive at a high speed for a long time

B、Control the speed by the accelerator

C、Avoid using the brake

D、Avoid loading people or cargoes

Answer：A

17、What is the purpose of checking before driving?

A、Confirm whether the tyres of motor vehicles are damaged or not

B、Confirm whether there is a safety hazard near the vehicle.

C、Confirm whether there are obstacles around the vehicle

D、Confirm whether the road in front of the vehicle is safe

Answer：ABCD

18、When a motorcycle goes downhill on a mountain road, it is not allowed to overtake.

Answer：Y

19、Which one of the following measures is correct when a motor vehicle intends to overtake but the vehicle infront refuses to yield?

A、Use a long-sounding horn

B、Follow the vehicle in front while turning high-beam

C、Wait for it to yield while keeping a safe distance

D、Use high-beam and low-beam alternatively

Answer：C

20、When a motorcycle is making a turn in a high speed, the driver should avoid using the brake or use the brake less to prevent sideslip.

Answer：Y

21、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

22、Which lamp should be used when motor vehicles pass hrough an intersection at night where there is no traffic light signal?

A、High-beam

B、Low-beam

C、Hazard lamps

D、High-beam and low-beam should be used alternatively

Answer：D

23、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

24、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

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

Answer：N

26、When driving a motor vehicle ready to enter a congested roundabout, the wrong measure is to ______.

A、Honk to indicate another vehicle to yield

B、Stop to yield

C、Driving into the congested intersection

D、Drive fast into the intersection

Answer：ACD

27、Motor vehicle drivers may make a U-turn in this area as long as it will not affect the passing of pedestrians.

Answer：N

28、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

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

Answer：Y

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

Answer：N

31、The continuously flashing yellow light is to warn that the driver should look and make sure it is safe to pass.

Answer：Y

32、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

33、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

34、When two vehicles approach each other on a foggy day, what is the best method of safe driving?

A、Turn on the high-beam

B、Slowdown and maintain a large safety distance

C、Turn on the low-beam

D、Turn on the fog lamp

Answer：B

35、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

36、What is the meaning of this sign?

A、Intersection

B、Ring intersection

C、T-shaped intersection

D、Y-shaped intersection

Answer：A

37、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

38、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

39、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

40、When rescuing the persons who are losing blood, it is necessary to ______ first.

A、Observe

B、Dress the wounds

C、Stop bleeding

D、Inquire

Answer：C

41、How should lamps be used when a motor vehicle meets an oncoming bicycle on a narrow road or a narrow bridge at night?

A、Continuously change between low-beam and high-beam

B、Use clearance lamp

C、Use high-beam

D、Use low-beam

Answer：D

42、What is the meaning of this sign?

A、Going straight and right turn

B、Going straight and left turn

C、No going straight and no left turn

D、Right turn and left turn only

Answer：B

43、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

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

Answer：N

45、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

46、Matches, sulfur and red phosphorus are _________.

A、Explosives

B、Inflammable solid materials

C、Self-igniting articles

D、Oxidizing materials

Answer：B

47、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

48、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

49、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

50、What are the main reasons why driving a motor vehicle should not overtake on rainy days?

A、It is not easy for drivers around to see the overtaking signal.

B、Can not accurately judge the distance of vehicles around

C、Road is wet and slippery, and vehicles are prone to sideslip

D、The driver can not detect dangerous in time

Answer：ABCD