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、In such road sections, you can enter the cross-hatched marking area to wait.

Answer:N
3、When a motor vehicle moves through water, drivers should intermittently and gently depress the brake pedal in order to restore braking efficiency.
Answer:Y
4、How to ensure safe driving at night?
A、Drive at speed limit
B、Cut speed and drive carefully
C、Maintain the current speed
D、Drive above the speed limit
Answer:B
5、When a motorcycle wades across the water, the braking efficiency of the brake does not change.
Answer:N
6、When a vehicle encounters a strong side wind in a mountain valley, the driver should drastically turn the steering handlebar to adjust the direction of the vehicle if he feels the vehicle deviates from the normal direction.
Answer:N
7、When driving in rain and encountering pedestrians with umbrellas or wearing raincoats, what should be done by motor vehicle drivers in order to yield?
A、Drive at a normal speed
B、Sound the horn to alert when approaching the pedestrians
C、Speed up and bypass on the left
D、Reduce speed and sound the horn in advance
Answer:D
8、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
9、When driving a motor vehicle ready to enter a congested roundabout, the wrong measure is to ______.
A、Honk to indicate another vehicle to yield
B、Stop to yield
C、Driving into the congested intersection
D、Drive fast into the intersection
Answer:ACD
10、Once inflammable gas causes a fire disaster, it should be put out with water in good time.
Answer:N
11、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
12、When driving in a strong wind, drivers should abruptly turn the steering wheel to return to the original direction if they feel the vehicle deviates horizontally due to a strong gale.
Answer:N
13、Which is correct when riding a motorcycle
A、Both hands can temporarily leave the steering handle bar
B、Voluntarily operate the steering handle bar
C、It is prohibited to simultaneously move two hands from the steering handle bar
D、It is able to statically turn the steering handle bar
Answer:C
14、Under such circumstances, motor vehicle drivers should stop and yield

Answer:Y
15、When a motor vehicle encounters a burning phenomenon, it should leave the vehicle quickly so as not to cause injury or asphyxia to the respiratory tract.
Answer:Y
16、What is the meaning of this sign?

A、Turn right
B、One-way road
C、Going straight only
D、Straight-going lane
Answer:A
17、The wrong method to rescue a poisoned person in a traffic accident is to ______.
A、Bring him to a place where air is fresh
B、Take off clothes that are exposed to toxic air
C、Clean exposed areas with clean water
D、Stay in the original place and wait for the rescue personnel
Answer:D
18、Serious wave will appear when the front tire blows out; the driver should release the accelerator, firmly hold the steering wheel with both hands, quickly gradually break down, and stop to yield.
Answer:Y
19、When driving on a foggy day, the driver should turn on the fog lamp.
Answer:Y
20、Turning on the high-beam is an effective way to improve visibility in fog weather.
Answer:N
21、When using emergency brake, be aware of keeping the body of the motorcycle being perpendicular to the ground to avoid sideslip.
Answer:Y
22、The main impact of muddy roads on safe driving is that the wheels may easily spin and skid
Answer:Y
23、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
24、Motor vehicle drivers may borrow a special lane for other vehicle types, if one exists, to overtake.
Answer:N
25、What is the meaning of this sign?

A、Electric bicycles may go
B、Parking space for non-motorized vehicles
C、Parking area for non-motorized vehicles
D、Non-motorized vehicles may go
Answer:D
26、For a temporary stop on a foggy day, the driver should only turn on the fog lamp and the low-beam
Answer:N
27、It is not a bad habit for a driver to frequently change lanes.
Answer:N
28、When a motor vehicle passes over an inundated road the driver should change to a low gear and pass at a constant speed.
Answer:Y
29、The wrong measure to ride a motorcycle in summer is to __________.
A、Drive at a high speed for a long time
B、Control the speed by the accelerator
C、Avoid using the brake
D、Avoid loading people or cargoes
Answer:A
30、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
31、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
32、Which will affect the stopping distance?
A、Pavement conditions
B、Driver’s reaction time
C、The quantity of cargo and the structure of brake, etc.
D、The vehicle speed
Answer:ABCD
33、What is the meaning of this sign?

A、Stop to yield
B、No stopping temporarily
C、No entry
D、No long stopping
Answer:A
34、Drivers who ride motorcycles are able to not wear safety helmets.
Answer:N
35、The drivers, loaders and supercargoes responsible for dangerous chemicals transportation should all full understand the chemical characteristics, potential risks, features of the packaging containers and emergency measures for any unexpected accidents.
Answer:Y
36、When a wounded person is under the wheel or cargo, the wrong method is to pull the limbs of the wounded.
Answer:N
37、Drivers should wear shoes or boots, which have heels and not skid soles, to ensure the acute, accurate, and reliable gear-shifting by feet.
Answer:Y
38、What is the meaning of this sign?

A、No passing
B、Driving at reduced speed
C、Time limit for entering
D、No entering
Answer:A
39、The main impact of rainy weather on safe driving is _______.
A、The visibility is poor
B、The tire grip decreases
C、The resistance to the vehicle increases
D、The road is wet and slippery
Answer:ABD
40、When seeing this sign, the driver should reduce speed and observe the road conditions.

Answer:Y
41、What is the meaning of this sign?

A、No changing lane
B、No left turn
C、No going straight
D、No U turn
Answer:D
42、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
43、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
44、Driving and smoking has no negative effect on safe driving
Answer:N
45、When a motor vehicle stops in snow, which lamp should be turned on?
A、Front and rear fog lamps, clearance lamp and rear position lamp
B、Reverse lamp, clearance lamp and rear position lamp
C、Headlamp, clearance lamp and rear position lamp
D、Hazard lamps, clearance lamp and rear position lamp
Answer:D
46、Where should we choose to park?
A、Parking spaces on roads
B、Construction section
C、Crosswalk
D、Parking lot
Answer:AD
47、The article that cannot be used to stop bleeding by dressing is _________.
A、Bondage
B、Sling
C、Tourniquet
D、Hemp rope
Answer:D
48、What marking is the road mark?

A、Crosswalk ahead
B、Intersection ahead
C、Reduce speed and yield ahead
D、Stop to yield ahead
Answer:A
49、When a wounded person suffering burns is thirsty, he should only drink plain boiled water.
Answer:N
50、When a motor vehicle stops temporarily in a rainy day,which lamp should be turned on?
A、Front and rear fog lamps
B、Hazard lamps
C、Headlamps
D、Reverse lamps
Answer:B
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