上海摩托车科目四英文题库

1、When approaching another vehicle at night, why should the driver alternate between high-and-low-beam at a distance more than 150 meters?

A、Warn each other before passing

B、Driving habit

C、Easy to observe the situation ahead from either side

D、Courtesy

Answer：C

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、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

4、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

5、Driving a motor vehicle in the downhill section of a mountain road avoids overtaking as much as possible because _______.

A、Vehicle resistance in downhill section is very high

B、Vehicles on downhill sections are more difficult to control than on flat roads due to gravity.

C、In downhill section, the front speed is faster and it is difficult to overtake.

D、Vehicles on downhill sections tend to be too fast due to gravity

Answer：BD

6、Under such circumstances, motor vehicle drivers should bypass on the left quickly.

Answer：N

7、You can make an U turn at this intersection.

Answer：N

8、What should the driver pay attention to when the motor vehicle passes a residential area?

A、Observe the traffic signs and markings

B、Pass slowly

C、Prohibited from sounding the horn

D、Avoidance of residents

Answer：ABCD

9、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

10、Serious wave will appear when the front tire blows out; the driver should release the accelerator, firmly hold the steering wheel with both hands, quickly gradually break down, and stop to yield.

Answer：Y

11、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：C

12、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

13、When a tire blowout on the road, the driver should control the direction of the vehicle and use emergency braking to bring the motorcycle swiftly to a stop.

Answer：N

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

Answer：Y

15、When encountering this situation at the gate of a school, the driver should prepare to stop.

Answer：Y

16、What is the meaning of this sign?

A、Turn right

B、One-way road

C、Going straight only

D、Straight-going lane

Answer：A

17、When driving on a road covered with ice and snow drivers should not use the emergency brake but can apply a sharp turn.

Answer：N

18、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

19、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

20、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

21、When running in a high speed, if only use the front brake, the driver can be easily thrown out due to the inertia.

Answer：Y

22、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

23、The main impact of rainy weather on safe driving is _______.

A、The visibility is poor

B、The tire grip decreases

C、The resistance to the vehicle increases

D、The road is wet and slippery

Answer：ABD

24、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

25、What is the meaning of this sign?

A、Customs inspection

B、Stop-for-inspection

C、Frontier inspection

D、No passing

Answer：B

26、What should motor vehicle drivers do when parking temporarily on a rainy day?

A、Turn on hazard lamp

B、Turn on front and back fog lamp

C、Turn on low-beam

D、Set up warning sign at the back of the vehicle

Answer：A

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

Answer：N

28、When a tire blowout on the road, the driver should swiftly depress the brake pedal to reduce speed, do all his can to control the steering wheel and stop the vehicle as soon as possible.

Answer：N

29、When following other vehicles on the uphill section of a mountain road, what should the driver do if the vehicle in front stops?

A、Overtake from either side of the front vehicle

B、Stop close to the vehicle in front

C、Stop with a larger space from the vehicle in front

D、Sound the horn continuously to warn the other driver

Answer：C

30、Whats the meaning of the double white broken lines in far front of the intersection?

A、Waiting to run line

B、Stopping and yield line

C、Slowdown and yield line

D、Left-turn waiting line

Answer：C

31、What is the meaning of this sign?

A、Turn left

B、No going straight

C、Straight-going lane

D、One-way road

Answer：A

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

Answer：N

33、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

34、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

35、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

36、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

37、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

38、What is the meaning of this sign?

A、No U turn

B、No changing to left lane

C、No turning left

D、No entering the left lane

Answer：C

39、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

40、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

41、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

42、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

43、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

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

Answer：N

45、What is the meaning of this sign?

A、Hump bridge

B、High outburst road

C、Low-lying road

D、Bump road

Answer：A

46、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

47、What should the driver do when the motor vehicle counters this situation?

A、Sound the horn continuously to warn

B、Speed up and bypass from the front

C、Slow down when encountering any risks

D、Slow down voluntarily and yield

Answer：D

48、It is extremely unsafe to take a motorcycle by the side; if the motorcycle sideslips, the passenger may be thrown out and led to death due to an unstable center of gravity.

Answer：Y

49、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

50、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