1、When a traffic accident causing human injuries, preserve the scene and immediately report to the police.
A、Right
B、Wrong
Answer：A
2、This sign warns obstacles ahead and reducing speed to bypass.
A、Right
B、Wrong
Answer：B
3、In which situation that a driver cannot drive?
A、after drinking coffee
B、after drinking milk
C、after drinking
D、after drinking tea
Answer：C
4、Whats the meaning of this guide arrow?
A、indicate going straight or turning right
B、indicate turning right or making a U turn
C、indicate going straight or changing to right lane
D、indicate going straight or making a U turn
Answer：A
5、Whats the meaning of this sign?
A、no U turn
B、no changing to left lane
C、no turning left
D、no entering the left lane
Answer：C
6、This motorized vehicle parked on the roadside has no illegal act.
A、Right
B、Wrong
Answer：B
7、It lights to indicate that engine oil may be insufficient.
A、Right
B、Wrong
Answer：A
8、Whats the meaning of this sign?
A、expressway exit
B、expressway beginning
C、expressway entry
D、expressway ending
Answer：B
9、What kind of marking are the double yellow solid lines in the middle of the road?
A、auxiliary marking
B、warning sign
C、prohibitive marking
D、indicative marking
Answer：C
10、A motorized vehicle driver who drives after drinking is subject to a 12-point penalty.
A、Right
B、Wrong
Answer：A
11、It lights continuously to indicate that engine control system failed.
A、Right
B、Wrong
Answer：A
12、Whats the meaning of this sign?
A、danger-avoiding lane
B、emergency lane
C、road shoulder
D、sharp curve
Answer：A
13、Reduce speed or stop to look before the stop line when encountering this traffic light at the intersection.
A、Right
B、Wrong
Answer：B
14、When entering an expressway toll gate, the driver should select a gate where _______.
A、There are more vehicles
B、The red light is on
C、The green light is on
D、Service is temporarily suspended
Answer：C
15、What is this instrument?
A、pressure meter
B、ammeter
C、water temperature meter
D、fuel meter
Answer：D
16、Whats the meaning of this sign?
A、no stopping temporarily
B、no long stopping
C、no stopping
D、long stopping is allowed
Answer：B
17、It is a bad habit for a driver to put his left arm on the window of the vehicle or hold the gear lever in his right hand for a long time.
A、Right
B、Wrong
Answer：A
18、How to run if this traffic light continuously flashes?
A、speed up and pass as soon as possible
B、stop by the side to wait
C、look and make sure it is safe to pass
D、apply emergency braking
Answer：C
19、Which of the following vehicle in front in the same lane is not allowed to be overtaken?
A、large bus or large truck
B、fire engine on duty
C、public bus
D、taxis
Answer：B
20、Whats the meaning of this sign?
A、yield if going to turn left
B、straight one-way road
C、right one-way road
D、left one-way road
Answer：D