1、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
2、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
3、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.
A、Right
B、Wrong
Answer：A
4、When driving a motor vehicle near an intersection, the vehicle may speed up and honk to pass.
A、Right
B、Wrong
Answer：B
5、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
6、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
7、After a traffic accident, what is the most effective measure to prevent secondary accidents?
A、Evacuate all passengers
B、Turn on the hazard lamps
C、Mark the original place of the injured persons
D、Properly place the danger warning sign
Answer：ABD
8、How should lamps be used when a motor vehicle meets an oncoming bicycle on a narrow road or a narrow bridge at night?
A、Continuously change between low-beam and high-beam
B、Use clearance lamp
C、Use high-beam
D、Use low-beam
Answer：D
9、When driving in icy and snowy weather, ________.
A、The tires can easily spin
B、The braking distance becomes longer
C、The tires can easily drift
D、Vehicle handling becomes more difficult
Answer：ABCD
10、Once inflammable gas causes a fire disaster, it should be put out with water in good time.
A、Right
B、Wrong
Answer：B
11、In such road sections, you can enter the cross-hatched marking area to wait.
A、Right
B、Wrong
Answer：B
12、What is the meaning of this sign?
A、No U turn at intersection
B、No changing lane from both sides
C、No left or right turn
D、No going straight
Answer：C
13、When a motorcycle is making a turn in a high speed, the driver should avoid using the brake or use the brake less to prevent sideslip.
A、Right
B、Wrong
Answer：A
14、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
15、What is the meaning of this sign?
A、Stopping temporarily is allowed
B、Long stopping is allowed
C、No long stopping
D、No stopping
Answer：D
16、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
17、When a tire blowout on the road, the driver should swiftly depress the brake pedal to reduce speed, do all his can to control the steering wheel and stop the vehicle as soon as possible.
A、Right
B、Wrong
Answer：B
18、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.
A、Right
B、Wrong
Answer：A
19、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
20、When a motorcycle goes downhill on a mountain road, it is not allowed to overtake.
A、Right
B、Wrong
Answer：A
21、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
22、At the scene of a traffic accident, once there is a leakage of toxic and harmful substances, people must be evacuated at the first time and alarmed immediately.
A、Right
B、Wrong
Answer：A
23、What is the meaning of this sign?
A、No borrowing lane
B、No changing lane
C、No overtaking
D、No U turn
Answer：C
24、What needs attention when a motor vehicle drives on a road covered with ice and snow?
A、Braking length is extended
B、Anti-skating resistance will be greater
C、The adhesive force of the road will be greater
D、The braking length will be shorter
Answer：A
25、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