1、This sign reminds the lane or the road narrows on both sides ahead.
A、Right
B、Wrong
Answer：B
2、When a motorized vehicle runs in a foggy weather, the driver should turn on the fog light and the hazard lights.
A、Right
B、Wrong
Answer：A
3、The reason that a road destroyed by flood affects safe driving and smooth passage is __.
A、The road grip becomes stronger
B、It is impossible to see the hidden holes and bumps in road surface
C、The visibility become lower and blurs the field of vision
D、The sunshine reflection blurs the view
Answer：B
4、A vehicle is not allowed to make a U turn on the ramp of an expressway.
A、Right
B、Wrong
Answer：A
5、Whats the meaning of this sign?
A、passing by the right side
B、passing by the left side
C、running to right side
D、running the roundabout
Answer：D
6、When overtaking a vehicle stopping on the right side, the driver should ________ in case that vehicle starts up suddenly or opens the door.
A、Speed up and pass
B、Keep honking
C、Maintain the normal speed
D、Keep a safe horizontal distance from that vehicle, reduce speed and pass
Answer：D
7、When reaching a sharp curve, the driver should reduce speed and drive on the right side so as to avoid colliding with the vehicle crossing the central line of the curve in the opposite direction.
A、Right
B、Wrong
Answer：A
8、The driving license will be revoked when the person is executed community drug treatment, forced isolation treatment or community-based rehabilitation measures.
A、Right
B、Wrong
Answer：A
9、If a motorized vehicle driver allows his vehicle to be driven by a person whose driving license has been detained, the traffic police will serve an oral warning.
A、Right
B、Wrong
Answer：B
10、Whats the meaning of this sign?
A、downhill section on right side
B、driving by the right side of the road
C、stopping by the right side of the road
D、right turn only
Answer：B
11、This sign means the opposite vehicle should stop to yield when crossing each other.
A、Right
B、Wrong
Answer：B
12、The driver is prohibited from opening the door and letting passengers on and off when a vehicle has not come to a full stop.
A、Right
B、Wrong
Answer：A
13、A vehicle may stop on the ramp of an expressway.
A、Right
B、Wrong
Answer：B
14、Before entering a level crossing, the vehicle should reduce speed and change to a lower gear, and _____ after entering the level crossing.
A、Cannot change gear
B、Can change gear
C、Can change to a higher gear
D、Stop and look
Answer：A
15、The doors of both sides are not closed if it lights.
A、Right
B、Wrong
Answer：A
16、When driving a motorized vehicle uphill, you should speed up and honk when you going to reach the top of the slope.
A、Right
B、Wrong
Answer：B
17、Traffic signals include Traffic lights, Traffic signs and Command of the traffic police.
A、Right
B、Wrong
Answer：A
18、What is this traffic sign?
A、slippery section
B、sharp curve
C、inverse curve
D、continuous curves
Answer：D
19、When a motorized vehicle driving license is lost or destroyed to be unrecognizable, the driver should apply to the issuing vehicle management station for a reissue.
A、Right
B、Wrong
Answer：A
20、This sign indicates construction section ahead and bypassing from left or right side.
A、Right
B、Wrong
Answer：B