1、When a motorcycle wades across the water, the braking efficiency of the brake does not change.
A、Right
B、Wrong
Answer：B
2、When approaching a vehicle on a narrow slope, which one of the following ways is correct?
A、The descending vehicle yields to the ascending
B、The vehicle which is further from the slope crest should yield
C、The ascending vehicle yields to the descending
D、If the descending vehicle has reached the midpoint while the ascending vehicle has not yet set out, the descending vehicle must yield.
Answer：A
3、What is the meaning of this sign?
A、Y-shaped intersection
B、T-shaped intersection
C、Intersection
D、Ring intersection
Answer：B
4、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.
A、Right
B、Wrong
Answer：B
5、A motorcycle is not permitted to tow other vehicles or to be towed by other vehicles.
A、Right
B、Wrong
Answer：A
6、Which of the following measures is correct for rescuing a person sustaining full-body burns?
A、Cover the fire with sandy soil
B、Spray cool water to his body
C、Put out the fire by extinguisher
D、Help to remove the burning clothes
Answer：B
7、Under such circumstances, motor vehicle drivers should stop and yield
A、Right
B、Wrong
Answer：A
8、Driving and smoking has no negative effect on safe driving
A、Right
B、Wrong
Answer：B
9、Why is it dangerous to overtake on a snowy mud road in heavy snow?
A、Snow can increase tire adhesion
B、The flying mud made the sight bad.
C、Long braking distance in case of emergency
D、Pavement under snow and mud is easier to skid.
Answer：BCD
10、What is the main impact of foggy weather on safe driving?
A、Easy to slide sideways
B、Low visibility
C、Increase the resistance
D、Widen the field of vision
Answer：B
11、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.
A、Right
B、Wrong
Answer：A
12、Which of the following is a bad habit when changing lanes?
A、Turning on the indicator in advance
B、Observing closely before changing a lane
C、Change lanes at will
D、Not obstructing the passing of other normally moving vehicles
Answer：C
13、How to follow a motor vehicle safely on the road?
A、Observe the front vehicle conditions
B、Drive on the left side of the road as far as possible
C、Be ready to slow down at any time
D、Keep a safe distance
Answer：ACD
14、There is a risk of overtaking when driving a motor vehicle approaches the top of the slope on a mountainous road, because _____.
A、When approaching the top of the slope, the line of sight is blocked and it is impossible to observe the traffic situation.
B、When approaching the top of the slope, the line of sight is blocked. It is impossible to observe whether there are obstacles behind the top of the slope.
C、The speed is slower when approaching the top of the slope.
D、When approaching the top of the slope, the line of sight is blocked and the road direction behind the top of the slope can not be observed.
Answer：ABD
15、When driving in icy and snowy weather, because of the reduction of the stability, it is easy for the wheels to race or slip when rapidly speeding up.
A、Right
B、Wrong
Answer：A
16、When an erosive material catches fire, it should not be put out with water cannon.
A、Right
B、Wrong
Answer：A
17、What is the meaning of this sign?
A、Accident-prone section
B、Construction section
C、Reducing speed and going slowly section
D、Jammed section
Answer：A
18、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.
A、Right
B、Wrong
Answer：B
19、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
20、When rescuing a wounded person who has been poisoned by toxic gas, the first measure is to send him to a place where air is fresh so that he will not continue to be poisoned.
A、Right
B、Wrong
Answer：A
21、Which of the following measures is incorrect when a motor vehicle stops?
A、Stop at a stipulated place
B、Avoid stopping on pedestrian streets
C、Avoid obstructing the passing of other motor vehicles and pedestrians when temporarily stops on the road
D、Stop on the non-motor vehicle lane
Answer：D
22、What is the meaning of this sign?
A、Road narrows on both sides
B、Road narrows on the right side
C、Road narrows on the left side
D、Bridge narrows
Answer：C
23、When driving into the traffic flow on a main road from a relief road, drivers should speed up.
A、Right
B、Wrong
Answer：B
24、Whats the meaning of the white horizontal solid line in the circle?
A、Turning waiting line
B、Deceleration line
C、Yielding line
D、Stop line
Answer：D
25、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