1、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
2、What should a driver do before entering a tunnel on an expressway

A、Turn on the high-beam
B、Turn on the width lamp and the tail lamp
C、Turn on the low-beam
D、Sound the horn before entering the tunnel
Answer:C
3、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
4、When driving on a long downhill road, which is the best way to control driving speed?
A、Coast in neutral gear
B、Depress the clutch and coast
C、Use the engine to brake
D、Depress the brake pedal continuously
Answer:C
5、As shown in this picture, the vehicles intending to turn left are allowed to drive into the left-turn waiting area directly to wait for the green light.

Answer:N
6、Drivers may go straight and pass through when traffic police give these hand signals

Answer:N
7、Mr. Tang drove a large bus with 74 passengers (capacity 30 people). When descending a long curving slope at a speed of 38 kilometers per hour, the bus overturned to a brook beside the road. As a result of the accident, 17 people were killed and 57 people injured. What's the main illegal act committed by Mr. Tang?
A、Driving after drinking
B、Carrying more passengers than permitted
C、Fatigued driving
D、Speeding
Answer:BD
8、What influence does smoking have upon driving?
A、Harmful for safe driving
B、Increase concentration
C、Help relaxation
D、No effect on driving
Answer:A
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、Driving and smoking has no negative effect on safe driving
Answer:N
11、When rescuing a wounded person in coma causing by excessive blood loss, it is necessary to take measures to prevent heat loss.
Answer:Y
12、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
13、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
14、When driving on this section of the road, drivers should observe closely and prepare to yield to the animals crossing the road.

Answer:Y
15、This sign indicates that vehicles can either drive straight or turn right at the fly-over junction ahead.

Answer:N
16、The sign on the right indicates a T-shaped intersection head.

Answer:N
17、Under the circumstances shown in the flash, what should be done by the vehicle in front?

A、Reduce speed swiftly or apply emergency brake
B、Drive at a higher speed after giving a proper space
C、Reduce speed and yield by the right side of the road
D、Drive at a higher speed by the right side of the road
Answer:C
18、When an erosive material catches fire, it should not be put out with water cannon.
Answer:Y
19、If a fast-moving motor vehicle has a steering failure, using emergency braking will not cause an overturn.
Answer:N
20、When a motor vehicle encounters this situation at a crosswalk, the driver must slow down and pass slowly.

Answer:N
21、The sign on the right indicates notice by sounding the horn.

Answer:N
22、When driving on a road covered with ice and snow, the motor vehicle may spin or slide when increasing the speed urgently, due to the loss of vehicle stability.
Answer:Y
23、When there is a braking failure on a downhill road, what should not be done by the driver?
A、Steering the motor vehicle to the uphill direction
B、Stopping the vehicle by rubbing the vehicle body against the rocks or trees on roadside
C、Driving to the emergency lane and stop the vehicle there
D、Pulling up the stopping brake or change the gear to two positions lower
Answer:D
24、As shown in this picture, the intersection guide line is designed to help drivers make turns.

Answer:Y
25、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
26、What should the driver do when the motor vehicle encounters this situation?

A、Overtake immediatel
B、Sound the horn continuously to warn
C、Maintain safety distance and overtake
D、Sound horn and speed up to overtake
Answer:C
27、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
28、When there is bleeding at the bone fracture of a wounded person, the first thing to do is to fix the wounded part in position, then stop the bleeding and dress the wound.
Answer:N
29、When a motor vehicle needs to stop for inspection after having an accident on an expressway, where should the driver park?
A、On the far outer lane
B、On the inner lane
C、On the emergency lane
D、In the triangle area on the ramp
Answer:C
30、What should the driver do upon finding a burst rear tire?
A、Adjust by swiftly turning the steering wheel
B、Control the direction while reducing speed slowly
C、Swiftly turn the steering wheel to the opposi direction
D、Swiftly take braking measures
Answer:B
31、The guide arrow on the road surface of this lane indicates that only right turns are permitted at the intersection ahead.

Answer:N
32、What should the driver do when the motor vehicle passes a flyover?

A、Speed up and pass rapidly
B、Keep the speed under 15 km/hour
C、Drive at the speed indicated by the traffic sign
D、Drive close to the central line of the flyover
Answer:C
33、Rescue personnel should check the breath of the unconscious person before applying any other emergency treatment.
Answer:Y
34、When overtaking on a rainy day, drivers should turn on headlamps and sound a long horn.
Answer:N
35、It is correct for the driver to drive on an expressway in the way shown in the flash.

Answer:N
36、How many kinds of law-breaking acts are displayed in flash 7?

A、One
B、Two
C、Three
D、Four
Answer:B
37、Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.
Answer:Y
38、The sign on the right indicates a 2-kilometer distance from the Donglushan Service Area on the highway.

Answer:Y
39、The white zig-zag line on the highway serves as a reference for the speed of a driver.

Answer:N
40、How to reduce speed or stop when driving on a road covered with snow and ice?
A、Take full advantage of driving brake
B、Take full advantage of the control power from engine
C、Take full advantage of parking brake
D、Take full advantage of speed retarder
Answer:B
41、The guide arrow on the road surface of this lane indicates that only U-turns are permitted at the intersection ahead.

Answer:N
42、Motor vehicles are not permitted to change lanes in this position.

Answer:Y
43、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
44、When driving on a muddy road, what should drivers do if the wheels spin and slide?
A、Cover the ground under the wheels with gravels
B、Change to a high gear and speed out
C、Cover the ground under the driving wheels with gravels
D、Violently turn the steering wheel and suddenly leed up
Answer:C
45、When finding a tire burst on the road, the driver should use emergency braking while controlling the direction of the vehicle at the same time to stop the vehicle qulckly.
Answer:N
46、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
47、When a motor vehicle skids sideways on a muddy road, the driver should turn the steering wheel in the direction of the rear wheel skidding to properly adjust the direction.
Answer:Y
48、What should be done by the driver who intends to overtake but the motor vehicle in front neither reduces its speed nor allows the right of way?
A、Continuously sounding the horn and accelerating to overtake
B、Accelerating and continuing to overtake
C、Refraining from overtaking
D、Following the vehicle in front closely and finding a chance to overtake
Answer:C
49、When a motor vehicle passes over an inundated road what should the driver do?
A、Stop and look at the situation
B、Make sure it's safe and pass over at a low speed
C、Intermittently and gently depress the brake pedal then wading across the water
D、Continuously but gently depress the brake pedal then wading across the water
Answer:ABC
50、A motor vehicle may stop and yield if it encounters any problem when changing to the driving lane from an acceleration lane.
Answer:N
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