1、Whats the meaning of this sign?
A、customs inspection
B、stop-for-inspection
C、frontier inspection
D、no passing
Answer：B
2、After a vehicle enters a mountain road, it should pay special attention to the continuous curves sign. In addition, it should voluntarily evade vehicles and pedestrians, reduce speed in a time manner and honk in advance.
A、Right
B、Wrong
Answer：A
3、Whats the meaning of this guide arrow?
A、going straight and U turn are allowed ahead
B、left turn and U turn are allowed ahead
C、going straight and changing to left lane are allowed ahead
D、going straight and left turn are allowed ahead
Answer：B
4、Whats the meaning of this sign?
A、Passing on both sides
B、Passing is prohibited
C、Passing by the left side
D、Passing by the right side
Answer：A
5、The front safety bags play a fully protective role when used in conjunction with ______
A、ABS system
B、seat belt
C、safety pillow of the chair
D、safety glasses
Answer：B
6、Whats the meaning of this sign?
A、an unmanned level crossing 100m ahead
B、a manned level crossing 100m ahead
C、an unmanned level crossing 50m ahead
D、a manned level crossing 50m ahead
Answer：C
7、A person who has taken the state-controlled psychiatric substances can drive motorized vehicle in short distance.
A、Right
B、Wrong
Answer：B
8、Whats 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
9、Which of the following vehicle in front in the same lane is not allowed to be overtaken?
A、the vehicle is making a stop
B、the vehicle is reducing speed to yield
C、the vehicle is taking a U turn
D、the vehicle is running normally
Answer：C
10、Causing a traffic accident due to violating the law and regulations on road traffic safety is the rule-breaking act.
A、Right
B、Wrong
Answer：B
11、No U turn at this section.
A、Right
B、Wrong
Answer：B
12、It lights to indicate that ______
A、the side fans work
B、air external circulation
C、the front fan works
D、air internal circulation
Answer：C
13、Whats the meaning of this sign?
A、bypass at construction section
B、two-way traffic
C、bypass from left or right side
D、watch for danger
Answer：C
14、According to rules on the road traffic safety, the maximum speed on the expressway is less than 120km/hr, thus, it will not be in violation of the traffic regulations as long as the speed does not exceed 120km/hr on the expressway.
A、Right
B、Wrong
Answer：B
15、How to run when seeing this traffic light at level crossing?
A、pass before the train comes
B、no exceeding the stop line
C、observe and pass slowly
D、speed up and pass without changing gear
Answer：B
16、Reducing the speed when driving in sand, hail, rain, fog, ice and other weather conditions.
A、Right
B、Wrong
Answer：A
17、What is the max speed when passing this curve?
A、40km/hr
B、30km/hr
C、50km/hr
D、70km/hr
Answer：B
18、The act of this small passenger vehicle to enter the expressway lane is correct.
A、Right
B、Wrong
Answer：B
19、Which is correct when changing lane?
A、turn on the directional signal and turn left quickly
B、reduce speed properly when entering the left lane
C、cannot interfere other vehicles
D、speed up to enter the left lane
Answer：C
20、This sign reminds strong side wind ahead.
A、Right
B、Wrong
Answer：A