1、Mr. Wu drove a large bus with 33 passengers (capacity 22 people). At the spot of 7 kilometers mark by 300 meters on the No 163 County Road, the bus lost control and fell into a ravine. As a result of the accident, 10 people were killed and 21 injured. In accordance with the alcohol test after the accident the blood alcohol content of Mr Wu was 26 milligram per milliliter. What's the main illegal act committed by Mr Wu?
A、Speeding
B、Carrying more passengers than permitted
C、Fatigued driving
D、Driving after drinking
Answer:BD
2、The stop-and-yield line at the intersection ahead indicates that vehicle drivers should reduce speed and give the right of way to vehicles on the trunk road.

Answer:N
3、When seeing this sign, the driver should slow down promptly.

Answer:Y
4、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
5、Under such circumstances, motor vehicles are not allowed to overtake.

Answer:Y
6、When the fuel of a motor vehicle catches fire, which of the following things cannot be used to put out the fire?
A、Sandy soil on the roadside
B、Cotton-padded clothes
C、Overalls
D、Water
Answer:D
7、What should the driver do when seeing these hand signals.

A、Stop and wait
B、Go straight and pass through the intersection
C、Turn right at the intersection
D、Turn left at the intersection
Answer:A
8、The sign in front is an advance announcement of the directions led by the interchange.

Answer:Y
9、After entering the acceleration lane of an expressway, the driver should increase the speed to how many kilometers per hour?
A、More than 30 km/hour
B、More than 40 km/hour
C、More than 50 km/hour
D、More than 60 km/hour
Answer:D
10、When the engine suddenly stalls on the road and cannot be restarted, the driver should pull over in a timely fashion and identify the cause of the stalling.
Answer:Y
11、For a temporary stop on a foggy day, the driver should only turn on the fog lamp and the low-beam
Answer:N
12、The sign on the right warns of a winding road to the left ahead.

Answer:N
13、Motor vehicles are not allowed to reverse in a tunnel.
Answer:Y
14、The sign on the right warns of an unguarded railway intersection ahead.

Answer:N
15、What should be done by drivers in order to drive safely on the road in this condition?

A、Make a large turn on the left side of the road
B、Make a turn on the central line of the curve
C、Make a small turn on the right side of the road
D、Make a turn by borrowing the opposite lane
Answer:C
16、Mr. Qian drove a large sleeper coach with 45 passengers (capacity 40 people) at a speed of more than 40 kilometers per hour. On a long slope with sharp curves in Basu County, the coach fell into a 100-meter-deep valley, killing 17 people and injuring 20. What's the main illegal act committed by MrQian?
A、Making a cellphone call while driving
B、Speeding
C、Carrying more people than permitted
D、Fatigued driving
Answer:BC
17、When braking, side skid or tail swing may occur if the rear wheels are blocked.
Answer:Y
18、The driver should drive on the left in this kind of tunnel.

Answer:N
19、Rescue personnel should check the breath of the unconscious person before applying any other emergency treatment.
Answer:Y
20、How should lamps be used by the motor vehicle driver who follows a vehicle on a road section where he street light condition is good?
A、Turn off the headlamp
B、Use high-beam
C、Turn off all lamps
D、Use low-beam
Answer:D
21、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
22、A motor vehicle should not obstruct other vehicles when it enters the driving lane from an acceleration lane.
Answer:Y
23、After a motor vehicle enters the ramp from an expressway, it should reduce its speed below the prescribed speed limit.
Answer:Y
24、If a motor vehicle breaks down or causes a traffic accident on the expressway and cannot run normally the vehicle may be towed by any accompanying motor vehicles.
Answer:N
25、Under such circumstances, what should be done by the motor vehicle driver?

A、Reducing speed to give the right of way to the non-motor vehicle
B、Continuously sounding the horn to warn the vehicle in front to yield
C、Bypassing on the left of the non-motor vehicle
D、Accelerating to overtake by occupying the opposite lane
Answer:A
26、What should motor vehicle drivers do when approaching an oncoming vehicle on a frozen road?
A、Cut speed as approaching each other
B、Pass each other by speeding up properly
C、Pass each other slowly by cutting speed in advance
D、Pass each other along the central line to the best
Answer:C
27、What should the driver do if the back wheel slides to the right on a muddy road?
A、Continuously speed up
B、Turn right
C、Turn left
D、Apply emergency brake
Answer:B
28、When driving, besides paying attention to keeping a safe distance from the vehicle in front, drivers should also be prudent when braking so as to avoid a rear-end collision caused by a vehicle behind.
Answer:Y
29、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
30、Motor vehicles can turn right when driving into an intersection with this traffic signal.

Answer:Y
31、The motor vehicle should slow down and pass slowly in this situation.

Answer:Y
32、When the motor vehicle stops on a downhill section how should the driver use the foot brake?
A、Earlier than on a level road
B、Later than on a level road
C、As timely as on a level road
D、Gently depress the foot brake pedal
Answer:A
33、The motor vehicle should speed up and pass rapidly under this situation.

Answer:N
34、Drivers may cross these central solid and broken yellow lines when overtaking.

Answer:N
35、The motor vehicle may promptly overtake the vehicle in front from the left side in this situation.

Answer:N
36、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
37、As shown in the flash, the driver's act is correct.

Answer:N
38、After setting off from the roadside, motor vehicle drivers should speed up as soon as possible and make a sharp left-turn in order to drive into the normal lane.
Answer:N
39、It is illegal to change lanes without turning on indicators.
Answer:Y
40、In such circumstances, which one of the following statements is the safest measure for a motor vehicle driver to take?

A、Accelerate to overtake the vehicle in front as soon as possibl
B、Voluntarily reduce speed and refrain from overtaking
C、Sound the horn to warn the vehicle in front to yield
D、Turn on the headlamp to warn the oncoming vehicle to yield
Answer:B
41、The guide arrow on the road surface of this lane indicates that the lanes ahead will merge to the left side.

Answer:Y
42、The sign on the right indicates to stop and yield at the intersection ahead.

Answer:Y
43、Motor vehicle drivers are allowed to overtake on this road section.

Answer:N
44、When a motor vehicle encounters this situation at a crosswalk, the driver must slow down and pass slowly.

Answer:N
45、When the windscreen of a motor vehicle on the highway is cracked by flying rocks or debris which makes visibility poor, the driver should reduce speed gradually, turn on the hazardlamps, drive to a place where it will not obstruct the traffic flow and stop there.
Answer:Y
46、If a driver finds there is no vehicle behind, he/she may change lanes without turning on the indicator.
Answer:N
47、What should the driver do when seeing these hand signals?

A、Go straight and pass through the intersection
B、Pull over
C、Drive to the waiting area for turning left
D、Turn right at the intersection
Answer:D
48、When a motor vehicle encounters an accident on an expressway, the driver and all passengers should not get off the vehicle and walk around at will.
Answer:N
49、How many kinds of law-breaking acts are displayed in flash 4?

A、One
B、Two
C、Three
D、Four
Answer:C
50、The sign on the right warns of a narrowed road on both sides ahead.

Answer:N
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