1、How many kinds of law-breaking acts are displayed in flash 4?

A、One
B、Two
C、Three
D、Four
Answer:C
2、A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.
Answer:N
3、The sign on the right warns of an uneven road ahead.

Answer:Y
4、The sign on the right warns of right-hand S-shaped bend ahead.

Answer:N
5、When a motor vehicle has deviated from the straight moving direction and an accident is unavoidable, the driver should decisively and continuously depress the brake pedal so as to shorten the stopping distance and reduce the impact of vehicle collision.
Answer:Y
6、When encountering such a situation, the vehicles should cut speed or stop to yield as approaching each other.

Answer:Y
7、What should be done to keep safe when a motor vehicle driver is overtaking in this condition?

A、Reducing speed and keeping a safe distance
B、Continuously sounding the horn to indicate the vehicle in front
C、Accelerating to pass while keeping a certain distance
D、Overtaking by occupying the opposite lane
Answer:A
8、As shown in the flash, when overtaking a vehicle in front, the driver should make the horizontal distance as large as possible and may cross the solid line if necessary.

Answer:N
9、The sign on the right indicates that the number of the lanes ahead will increase.

Answer:N
10、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
11、How will the adhesive force of road change when speed increases on a damp and slippery road?
A、Increase sharply
B、increase gradually
C、decrease sharply
D、No change
Answer:C
12、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
13、If a motor vehicle experiences a "water sliding" phenomenon when running on an expressway in rain, what should the driver do?
A、Slow down by suddenly depressing the brake pedal
B、Slow down by slowly releasing the accelerator pedal
C、Turn the steering wheel immediately to adjust the direction
D、Speed up to increase the displacement of the wheels
Answer:B
14、The sign on the right indicates right-hand turn only.

Answer:Y
15、Having driven a medium passenger vehicle (carrying 27 passengers) to the southern end of Qianling Village of Sidu Town, Mr Xu drove upslope but the vehicle slid backward and dropped from an 80-meter cliff, killing 11 people and injuring 7. Which of the following law-breaking acts did Mr Luo commit?
A、Fatigued driving
B、Drunk driving
C、Exceeding the carrying capacity of the passenger vehicle
D、Speeding
Answer:C
16、When driving in thick fog causing poor visibility on the expressway, the driver should apply emergency braking to stop at once.
Answer:N
17、The sign on the right warns of children on the section ahead.

Answer:N
18、When a motor vehicle encounters thick fog on an expressway and the visibility is poor, the driver should immediately brake and stop.
Answer:N
19、Under such circumstances, the driver should stop the vehicle and yield to pedestrians.

Answer:Y
20、The sign on the right warns of a dangerous mountainside road ahead.

Answer:Y
21、The crosswalk of the intersection warns that pedestrians have priority.

Answer:Y
22、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
23、The sign on the right indicates the road width ahead is limited to 3 meters.

Answer:Y
24、What should motor vehicle drivers do under such circumstances at night?

A、Turn off the headlamp when approaching
B、Use low-beam
C、Use high-beam
D、Turn off all lamps in advance
Answer:B
25、Drivers may temporarily cross these central broken and solid yellow lines when overtaking.

Answer:Y
26、The sign on the right indicates an inspection station 100 meters ahead.

Answer:Y
27、The sign on the right indicates that the speed limit is 50km/hour.

Answer:N
28、Two parallel broken double-yellow lines indicate the position of a diversion lane.

Answer:Y
29、Crossing the broken white line on the right edge of the road is allowed.

Answer:Y
30、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
31、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
32、When rescuing a wounded person suffering blood loss in an emergency, it is necessary to first stop the bleeding by compression before other treatments are taken in accordance with the conditions of bleeding.
Answer:Y
33、What's the meaning of the sign on the right?

A、Parking prohibited
B、Temporary parking permitted
C、Picking up or dropping off passengers permitted
D、Stopping to unload permitted
Answer:A
34、Under this circumstance, motor vehicle drivers should give the right of way to oncoming vehicle.

Answer:Y
35、The sign on the right indicates that vehicles from the primary road have priority.

Answer:Y
36、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
37、As shown in this picture, before driving to the intersection, vehicles are not allowed to change lanes by crossing the solid white line.

Answer:Y
38、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
39、The main reason for this accident is that the pedestrian crossed the street in front of the motor vehicle.

Answer:N
40、What's the meaning of the sign on the right?

A、Drive on the right side of the road ahead
B、No entry ahead
C、One-way road ahead
D、Watch for the right-hand intersection ahead
Answer:C
41、What should the driver do upon seeing this sign?

A、Slow down, look and pass slowly
B、Sound the horn to drive them away
C、Go through from the spaces between animals
D、Drive slowly and drive them away from the motor venicle
Answer:A
42、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
43、A motor vehicle should not pass the level crossing rapidly in this situation.

Answer:Y
44、When parking temporarily in this situation, motor vehicle drivers are allowed to turn the steering wheel right to avoid sliding.

Answer:Y
45、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
46、Motor vehicles should stop and wait when encountering two red lights flashing alternately at evel crossings.

Answer:Y
47、When encountering such pedestrians, what should motor vehicle drivers do?

A、Bypass in front of the pedestrians
B、Bypass from behind the pedestrians
C、Sound the horn to alert the pedestrians
D、Voluntarily stop and yield
Answer:D
48、When encountering such a situation, the motor vehicle driver should change to the left lane rapidly.

Answer:N
49、The sign in front indicates a one-kilometer distance from the highway entry.

Answer:Y
50、When driving on an expressway, drivers should not frequently change lanes.
Answer:Y
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