西宁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、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、Which will affect the stopping distance?

A、Pavement conditions

B、Driver’s reaction time

C、The quantity of cargo and the structure of brake, etc.

D、The vehicle speed

Answer：ABCD

4、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

5、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

6、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

7、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

8、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

9、What is the meaning of this sign?

A、No passing

B、Driving at reduced speed

C、Time limit for entering

D、No entering

Answer：A

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

Answer：N

11、After a traffic accident, what is the most effective measure to prevent secondary accidents?

A、Evacuate all passengers

B、Turn on the hazard lamps

C、Mark the original place of the injured persons

D、Properly place the danger warning sign

Answer：ABD

12、What is the meaning of this sign?

A、Crosswalk lights

B、Watch for pedestrians

C、Attention to traffic lights

D、Intersection

Answer：C

13、Which lamp should be turned on when motor vehicles pass through a road section at night where the street light condition is good?

A、Front and rear fog lamps

B、Low-beam

C、High-beam

D、Hazard lamp

Answer：B

14、How to do in this intersection?

A、Wait in the cross-hatched marking area

B、stop and wait outside the intersection

C、Follow the vehicle in front and pass

D、Wait inside the intersection

Answer：B

15、When a motor vehicle temporarily stops at night, which lamp should be turned on?

A、Front and rear fog lamp, clearance lamp and rear position lamp

B、Head lamp, clearance lamp and rear position lamp

C、Hazard lamp, clearance lamp and rear position lamp

D、Reverse lamp, clearance lamp and rear position lamp

Answer：C

16、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

17、A driver should accelerate in advance to overtake then it is likely to meet with oncoming vehicles.

Answer：N

18、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

19、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

20、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

21、When a motorcycle turns at an excessively high speed, it can easily dash out of a curve or skid sideways.

Answer：Y

22、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

23、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

24、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

25、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

26、What should the motor vehicle driver do when the motor vehicle encounters the crosswalk in thissituation?

A、Slow down and pass

B、Speed up and pass

C、Sound the horn and pass

D、Stop immediately

Answer：A

27、How to ensure safe driving at night?

A、Drive at speed limit

B、Cut speed and drive carefully

C、Maintain the current speed

D、Drive above the speed limit

Answer：B

28、What is the meaning of this sign?

A、Slippery section

B、Sharp curve

C、Inverse curve

D、Continuous curves

Answer：C

29、What is the meaning of this sign?

A、U turn

B、Reversing

C、Left turn

D、Bypassing

Answer：A

30、The motor vehicle should speed up and pass rapidly under this situation.

Answer：N

31、When encountering this situation in a residential area, the driver may honk to urge them to yield.

Answer：N

32、May speed up to go through the crosswalk when no one is near it

Answer：N

33、When passing a sharp curve, motor vehicle drivers may overtake if there are few other vehicles on the road.

Answer：N

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

Answer：Y

35、What is the meaning of this sign?

A、School area

B、Watch for children

C、Crosswalk

D、Watch for pedestrians

Answer：B

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

Answer：Y

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

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、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

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

A、Matches

B、Fireworks

C、Calcium carbide

D、Explosives

Answer：A

41、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

42、When driving a motor vehicle crosses each other on a hump bridge, what should the driver do?

A、Rush to pass

B、Reduce speed

C、Honk to indicate the vehicle

D、Go on the right side

Answer：BCD

43、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

44、What is the meaning of this sign?

A、Intersection

B、Ring intersection

C、T-shaped intersection

D、Y-shaped intersection

Answer：A

45、Drivers neednt yield to pedestrians who display such behavior.

Answer：N

46、When driving in rain and encountering pedestrians with umbrellas or wearing raincoats, what should be done by motor vehicle drivers in order to yield?

A、Drive at a normal speed

B、Sound the horn to alert when approaching the pedestrians

C、Speed up and bypass on the left

D、Reduce speed and sound the horn in advance

Answer：D

47、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

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

Answer：N

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

Answer：Y

50、Which of the following is a basic requirement for rescuing the injured at the scene of a traffic accident?

A、Treat wounds first and safe life later

B、Save life first and treat wounds later

C、Help lightly wounded persons first

D、Help seriously wounded persons later

Answer：B