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 is the meaning of this sign?

A、Y-shaped intersection
B、T-shaped intersection
C、Intersection
D、Ring intersection
Answer:B
3、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
4、The motorized vehicle driver may go through an intersection rapidly when there is no traffic signal
Answer:N
5、Under such circumstances, what should motor vehicle drivers do?

A、Pass slowly at a lower speed
B、Speed up and pass
C、Continuously sound the horn and pass
D、Pass at a normal speed
Answer:A
6、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
7、When passing a turn or a curve section, the driver should slow down and disengage the clutch.
Answer:N
8、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
9、The first-aid measure to rescue a poisoned person is to _______.
A、Take warming-up measures
B、Bring him to a place where air is fresh
C、Give him artificial respiration
D、Depress the heart over the chest
Answer:B
10、What is the most frequent problem for driving on a muddy road?
A、High resistance force
B、Sideways slide
C、The motor vehicle bumps
D、Steering failure
Answer:B
11、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
12、What is the meaning of this sign?

A、Stop to yield
B、No stopping temporarily
C、No entry
D、No long stopping
Answer:A
13、Motor vehicle drivers may make a U-turn in this area as long as it will not affect the passing of pedestrians.

Answer:N
14、What is the meaning of this sign?

A、No honking the tweeter
B、No honking the woofer
C、Should honk
D、No honking
Answer:C
15、When a motor vehicle moves through water, drivers should intermittently and gently depress the brake pedal in order to restore braking efficiency.
Answer:Y
16、What is the meaning of this sign?

A、Slippery section
B、Sharp curve
C、Inverse curve
D、Continuous curves
Answer:D
17、When driving a motor vehicle, the driver encounter pedestrians who are focused on using mobile phones, what should the driver do?
A、Drive with care
B、Observe the movement of pedestrians
C、Be ready to stop
D、Swiftly bypass from one side
Answer:ABC
18、What should be checked before driving?
A、No parts need to be checked
B、Whether the tires have been cleaned
C、Where the spare tire is placed
D、The fastening and air pressure of tires
Answer:D
19、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
20、When rescuing a person sustaining full-body burns the rescue personnel may spray cool water to his body to put out the fire.
Answer:N
21、When driving a motor vehicle into a traffic flow, drivers should not hold up other vehicles.
Answer:Y
22、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
23、What is the meaning of this sign?

A、Going straight and left turn
B、Going straight and right turn
C、No going straight and no right turn
D、Left turn and right turn only
Answer:B
24、When a motorcycle goes downhill on a mountain road, it is not allowed to overtake.
Answer:Y
25、What is the meaning of this sign?

A、Continuous down slopes
B、Steep downhill road
C、Steep uphill road
D、Continuous up slopes
Answer:A
26、Before driving, it is necessary to check whether the cooling liquid, engine oil and fuel oil, are leaking.
Answer:Y
27、When passing another vehicle on a foggy day, what should drivers do?
A、Slow down and pass slowly
B、Maintain a safety distance
C、Properly use lamps
D、Drive at a high speed
Answer:ABC
28、When carrying the wounded persons in coma or in danger of suffocation, they should lie face up.
Answer:N
29、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
30、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
31、Which lamp should be turned on when motor vehicles pass through a road section at night where the street light condition is good?
A、Front and rear fog lamps
B、Low-beam
C、High-beam
D、Hazard lamp
Answer:B
32、When rescuing a wounded person suffering spinal fracture, it is necessary to ___________.
A、Take warm-keeping measure
B、Use soft stretcher to carry
C、Use sling to keep in position
D、Help the wounded person to move
Answer:C
33、When a motorcycle wades across the water, the braking efficiency of the brake does not change.
Answer:N
34、You can make an U turn at this intersection.

Answer:N
35、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
36、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
37、When a motorcycle turns at an excessively high speed, it can easily dash out of a curve or skid sideways.
Answer:Y
38、Sounding the horn on a foggy daY can arouse the attention of the opposite side. After hearing the horn from the opposite side, the driver should also sound their own horn to respond.
Answer:Y
39、When a vehicle stops temporarily at the roadside at night, the wrong measure is to ______.
A、Turn on the warning flash light
B、Turn on the contour light
C、Turn on the high beam light
D、Turn off all lights
Answer:CD
40、When a bicycle occupies the motor vehicle lane and obstructs the traffic, the driver should sound the horncontinuously and speed up to bypass on the left of the bicycle.
Answer:N
41、What is the meaning of this sign?

A、No borrowing lane
B、No changing lane
C、No overtaking
D、No U turn
Answer:C
42、When a bicycle borrows the motor vehicle lane, the motor vehicle may sound the horn hurriedly to warn the bicycle to yield.
Answer:N
43、When rescuing a wounded person in an emergency, it is necessary to firstly stop the bleeding by compression before other methods are taken according to the conditions of bleeding.
Answer:Y
44、How to make a U turn in this intersection?

A、broken lines of the central line
B、Make a U turn from the right lane
C、Enter the intersection and make a U turn
D、Make a U turn in the crosswalk
Answer:A
45、How should the driver pass this place safely?

A、Speed up and pass in the front of the pedestrians
B、Bypass behind the pedestrians
C、Slow down and sound the horn
D、Stop and wait until the pedestrians pass
Answer:D
46、What is the meaning of this sign?

A、Exit and entry for disabled people
B、Watch for disabled people
C、Rest area for disabled people
D、Special passage for disabled people
Answer:B
47、What is the meaning of this sign?

A、Overtaking ban is lifted
B、Changing lane is allowed
C、Changing lane ban is lifted
D、Borrowing lane ban is lifted
Answer:A
48、When a motor vehicle reaches a muddy or burst-and-muddy section of the road, the driver should stop, observe and select a level and solid section or a section with vehicle tracks.
Answer:Y
49、When encountering a vehicle in front ascending on a mountainous road covered with ice and snow, what should the motor vehicle driver do?
A、Ascend after the vehicle in front passes the slope
B、Overtake the vehicle in front swiftly and drive on
C、Overtake the vehicle in front with a slow speed and drive on
D、Follow the vehicle in front closely
Answer:A
50、When a wounded person is unable to get off the vehicle by himself, he should be removed from the vehicle so as to avoid a secondary injury.
Answer:Y
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