1、Whats the meaning of this sign?
A、left one-way road
B、right one-way road
C、straight one-way road
D、yield if going to turn right
Answer：B
2、The main impact of the road conditions in icy and snowy weather is ______.
A、The electric equipment can easily get wet and cause short circuit
B、The visibility is lower and the field of vision is blurred
C、The resistance to the vehicle increases
D、Poor braking performance and Side pulling
Answer：D
3、This sign reminds an unmanned level crossing ahead.
A、Right
B、Wrong
Answer：B
4、Whats the meaning of this sign?
A、lane direction indication
B、intersection ahead
C、lane information indication
D、road branching point ahead
Answer：B
5、Whats the meaning of this sign?
A、slippery section
B、sharp curve
C、test driving section
D、curve section
Answer：A
6、A vehicle is not allowed to reverse on the ramp of an expressway.
A、Right
B、Wrong
Answer：A
7、This sign indicates landslide section ahead and bypassing.
A、Right
B、Wrong
Answer：B
8、Displays the current speed is 20 km / h
A、Right
B、Wrong
Answer：B
9、This sign reminds strong side wind ahead.
A、Right
B、Wrong
Answer：A
10、What is the max speed limit on this road?
A、100 km/hr
B、90 km/hr
C、120 km/hr
D、110 km/hr
Answer：B
11、When seeing a watch for children sign while driving, the driver should _______.
A、Speed up and pass
B、Bypass
C、Maintain the normal speed
D、Carefully select a speed
Answer：D
12、As the braking distance increases on a wet road in a rainy day, the driver should use the emergency brake as much as possible to reduce speed.
A、Right
B、Wrong
Answer：B
13、Whats the meaning of this sign?
A、Passing on both sides
B、Passing by the right side
C、Passing by the left side
D、Passing is prohibited
Answer：C
14、Whats the meaning of this sign?
A、right-turn lane
B、U turn lane
C、left-turn lane
D、lanes for going in different directions
Answer：C
15、Whats the meaning of this sign?
A、special lane for small vehicles
B、special lane for motorized vehicles
C、special lane for taxis
D、special lane for multi-passenger vehicles
Answer：D
16、Whats the meaning of the area between two yellow broken lines in the circle?
A、special lane for operating buses
B、special lane for large buses
C、special lane for taxis
D、special lane for public buses
Answer：D
17、When passing through an overflowing road, a high gear should be used to pass rapidly.
A、Right
B、Wrong
Answer：B
18、It lights to indicate that ______
A、the floor and the front fans work
B、air internal circulation
C、air external circulation
D、the side and the floor fans work
Answer：A
19、Whats the meaning of this sign?
A、no right turn
B、no U turn
C、no going straight
D、no left turn
Answer：C
20、What marking is the yellow road surface in the center of the intersection?
A、central circle
B、guide line
C、cross-hatched marking
D、parking area
Answer：C