1、In the flash, it is correct for the driver to behave this way when there is a traffic jam caused by an accident on the expressway.?

Answer:N
2、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
3、The sign on the right warns of low-lying road ahead.

Answer:Y
4、Under such circumstances, motor vehicle drivers should reduce speed by the right side swiftly and yield.

Answer:Y
5、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
6、When carrying a wounded person in a coma, rescue personnel should try to let the unconscious person remain in the supine position.
Answer:N
7、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
8、Rescue personnel should check the breath of the unconscious person before applying any other emergency treatment.
Answer:Y
9、As shown in this picture, the intersection guide line is designed to help drivers make turns.

Answer:Y
10、When there is a braking failure, the driver should first control the direction and then try to control the speed.
Answer:Y
11、This sign warns to bypass from either side to avoid roadblock.

Answer:Y
12、Which one of the following is the safest way when driving a motor vehicle on this road?

A、Speed up and bypass the obstacle
B、Take the opposite lane and compel the other vehicle to yield
C、Stop and yield to the oncoming vehicle
D、Sound the horn or turn on the headlamp
Answer:C
13、If a fast moving vehicle has a steering failure, using emergency braking can easily cause an overturn.
Answer:Y
14、Drivers may cross these lane-dividing lines to change lanes in the same direction.

Answer:N
15、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
16、When a motor vehicle breaks down on a mountain road, what should the driver do?
A、Park on a downhill section
B、Park on an uphill section
C、Park on a gentle section of the mountain road
D、Park on the crest of a slope
Answer:C
17、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
18、The sign on the right warns of a ferry crossing 100 meters after turning right at the intersection ahead.

Answer:Y
19、When a motor vehicle catches fire, the driver should te to park the vehicle in an open place far away from urban areas, buildings, trees, other motor vehicles and flammable materials.
Answer:Y
20、The driver should speed up to 40 kilometers per hour when he/she sees this traffic sign.

Answer:N
21、When a motor vehicle accidentally hits a guardrail of a highway, the driver should stabilize and adjust the steering wheel properly, and refrain from turning the steering wheel drastically.
Answer:Y
22、When a motor vehicle breaks down and cannot be moved away from the emergency lane or the road shoulder, the driver and all passengers should get off the vehicle and wait on the road side instead of leaving the expressway.
Answer:N
23、When driving in thick fog causing poor visibility on the expressway, the driver should apply emergency braking to stop at once.
Answer:N
24、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
25、Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.
Answer:Y
26、When a vehicle encounters a strong side wind, the driver should firmly hold the steering wheel and press the brake urgently if he feels the vehicle deviates horizontally from the normal direction.
Answer:N
27、The sign on the right warns of a sharp winding road ahead.

Answer:N
28、Under such circumstances, motor vehicle drivers may sound the horn at the proper time and speed up to pass through.

Answer:N
29、When following other vehicles on a foggy day, what should the driver do?
A、Maintain a large safety distance
B、Turn on the high-beam
C、Turn on the low-bea
D、Sound the horn in due time
Answer:A
30、Motor vehicle drivers are allowed to overtake on this road section.

Answer:N
31、After setting off from a roadside, motor vehicle drivers should watch both sides of the road, turn left and drive into the normal lane slowly.
Answer:Y
32、When rescuing a wounded person in coma causing by excessive blood loss, it is necessary to take measures to prevent heat loss.
Answer:Y
33、What should a motor vehicle driver do to ensure safety when experiencing a breakdown at night?
A、Park in a safe place
B、Turn on hazard lamp
C、Turn on clearance lamp and tail lamp
D、Set up a warning sign in accordance with regulation
Answer:ABCD
34、Motor vehicle drivers may make a U-turn in the broken line area as long as it will not affect the normal traffic flow.

Answer:Y
35、How many kinds of law-breaking acts are displayed in flash 3?

A、One
B、Two
C、Three
D、Four
Answer:B
36、When driving on an expressway, where should the driver park?
A、The service area
B、The acceleration lane
C、The deceleration lane
D、On the ramp
Answer:A
37、The driver may not yield when the motor vehicle encounters this situation at the intersection.

Answer:N
38、The sign in front is an advance announcement of the directions led by the interchange.

Answer:Y
39、When driving on a damp and slippery road, drivers should avoid using the emergency brake to his/her best ability.
Answer:Y
40、The driver should yield to other non-motor vehicles when the motor vehicle turns right at this Intersection.

Answer:Y
41、The guide arrow on the road surface of this lane indicates that U-turns and left turns are permitted at the intersection ahead.

Answer:Y
42、What should the driver pay attention to in this situation?

A、Pedestrians passing behind the vehicle
B、Pedestrians passing in front of the vehicle
C、Public buses suddenly reversing
D、Public buses suddenly setting off
Answer:B
43、The sign on the right indicates left turn only at the intersection ahead.

Answer:Y
44、The motor vehicle should stop on the right and wait in this situation.

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

Answer:N
46、Motor vehicles are not allowed to reverse in a tunnel.
Answer:Y
47、What should the driver do when a motor vehicle encounters this situation on a mountain road?

A、Stick to respective lanes and speed up to approach each other
B、Drive close to the central line of the road
C、Retain the normal speed
D、Slow down
Answer:D
48、Mr. Qi drove a large bus with 28 passengers(capacit 55 people). When arriving at an intersection without any traffic signals from south to north at a speed of 50 kilometers per hour, the bus had a side collision with Mr. Li's heavy semi-trailer tractor (capacity 40 tons and carrying 55.2 tons) running from east to west. As a result of this accident, 12 people were killed and 17 injured. What are the main illegal acts in this case?
A、The bus carried more passengers than capacity
B、The bus exceeded the speed limit
C、The tractor carried more cargo than capacity
D、The driver of the tractor was inexperienced
Answer:BC
49、Mr Peng drove a heavy semi-trailer tractor with 37.7 tons of cargo(capacity 25 tons). When descending a slope on the Daguang Expressway, the tractor had a rear-end collision with Mr. Li's heavy dump truck ( carrying 3.17 cubes of loess and 24 passengers in the container)occupying the emergency lane. As a result of this accident, 16 people were killed and 13 injured What are the main illegal acts in this case?
A、Mr Peng exceeded the speed limit
B、Mr. Peng's tractor carried more cargo than limited
C、Mr Li illegally drove in the emergency lane
D、Mr. Li's truck illegally carried passengers in the container
Answer:BCD
50、The sign on the right warns of a hump bridge right ahead.

Answer:N
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