1、What is the meaning of this sign?
A、Hump bridge
B、High outburst road
C、Low-lying road
D、Bump road
Answer：A
2、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
3、When driving a motor vehicle following anther vehicle, What should the driver pay attention to?
A、When following a taxi, it is necessary to prevent it from pulling over at any time to get on and off passengers.
B、For large trucks loaded with goods, we should increase the distance between cars and avoid long time follow ups to prevent the risk of cargo spilling and blind areas.
C、When the current side of the vehicle has an internship sign, it should increase the distance with the vehicle to prevent the front vehicle emergency braking.
D、Follow a vehicle in foggy weather, pay attention to the emergency braking of the front vehicle
Answer：ABCD
4、When driving on a muddy road, what should the driver do?
A、Try to avoid using the foot brake
B、Stop and observe the road ahead
C、Avoid shifting halfway as much as possible
D、Put in low gear ahead of time
Answer：ABCD
5、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
6、When rescuers enter the scene to rescue the wounded after harmful gas leakage caused by traffic accidents, they must wear air respirators or cover their mouth and nose with wet towels.
A、Right
B、Wrong
Answer：A
7、What is the meaning of this sign?
A、No going straight and no changing to left lane
B、No going straight and no left turn
C、Allowed to go straight and change to left lane
D、No going straight and no right turn
Answer：D
8、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：B
9、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.
A、Right
B、Wrong
Answer：A
10、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.
A、Right
B、Wrong
Answer：A
11、For a temporary stop on a foggy day, the driver should only turn on the fog lamp and the low-beam
A、Right
B、Wrong
Answer：B
12、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.
A、Right
B、Wrong
Answer：B
13、What is the meaning of this sign?
A、Muddy road
B、Low-lying road
C、Overflowing road
D、Ferry
Answer：C
14、Which of the following is a safe way for motor vehicles to pass the intersection marked with this sign?
A、Stop and observe the traffic situation around the intersection
B、Approach the intersection by speeding up
C、Observe the traffic situation on the left rear side
D、Approach the intersection at a reduced speed
Answer：D
15、In which of the following ways can motor vehicles avoid a tire burst?
A、Lowering tire pressure
B、Checking tires regularly
C、Removing foreign matters from the tire tread grooves timely
D、Replacing the tires that have cracks or deep cuts
Answer：BCD
16、What is the meaning of this sign?
A、Reduce speed and go slowly
B、Watch for danger
C、Jammed section
D、Accident-prone section
Answer：B
17、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
18、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
19、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
20、When the driver discovers a tire is leaking and steers the vehicle off the main carriageway, he should refrain from applying emergency so as to avoid a vehicle turnover or a rear-end collision arising from the late braking of the following vehicle.
A、Right
B、Wrong
Answer：A
21、What is the meaning of this sign?
A、More vehicles section
B、Passing slowly
C、Jammed section
D、Construction section
Answer：B
22、When a motorcycle passing through an interchange discovers it has chosen a wrong route, it should immediately make a U turn from where it is or reverse to change route.
A、Right
B、Wrong
Answer：B
23、What is the meaning of this sign?
A、Slippery section
B、Sharp curve
C、Inverse curve
D、Continuous curves
Answer：C
24、When a tire blowout on the road, the driver should control the direction of the vehicle and use emergency braking to bring the vehicle swiftly to a stop.
A、Right
B、Wrong
Answer：B
25、What should the driver do to follow other motor vehicles on a mountain road?
A、Closely follow the vehicle in front
B、Increase the safety distance
C、Reduce the vertical distance between vehicles
D、Try to overtake the vehicle in front as soon as possible
Answer：B