1. This sign reminds the width of the bridge narrows ahead.

A. Right
B. Wrong
Answer: B
2. 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
3. This set of the hand signals of the traffic police indicates that the vehicles should ___ .

A. wait to turn left
B. pull over
C. reduce speed and pass slowly
D. turn left
Answer: D
4. What is this manipulation device?

A. switch of the turn signal
B. switch of the head lights
C. switch of wiper
D. switch of defogger
Answer: D
5. The traffic lights allow the vehicle to ______

A. turn right
B. stop and wait
C. turn left
D. go straight
Answer: A
6. When the tire pressure is too low, the fast-running tire can change its shape like waves and increase its temperature, which in turn can cause ________.
A. Even lower tire pressure
B. Increases resistance to the vehicle
C. Tire blowout
D. Unstable tire pressure
Answer: C
7. If a motorized vehicle causes a traffic accident on the road, the driver should immediately move the vehicle to the roadside.
A. Right
B. Wrong
Answer: B
8. Whitch kind of vehicle is prohibited from passing by this sign?

A. all kinds
B. small bus
C. midsize bus
D. small truck
Answer: B
9. Whats the role of the prohibitive sign?
A. indicate the vehicles to go ahead
B. warn danger ahead
C. prohibit or restrict from doing
D. tell the direction information
Answer: C
10. Top speed in this section is 50 kilometers per hour.

A. Right
B. Wrong
Answer: B
11. Besides the administrative punishment, what kind of system implemented by the traffic control department of the public security organ to the driver who violated the traffic regulations?
A. violation registration system
B. mileage reward system
C. mandatory write-off system
D. accumulated penalty points system
Answer: D
12. When passing an unmanned level crossing, the driver should ________.
A. Speed up and pass
B. Reduce speed and pass
C. Maintain the speed and pass
D. Stop, look and pass
Answer: D
13. Whats the meaning of this sign?

A. expressway bus station ahead
B. expressway shelter ahead
C. expressway service area ahead
D. expressway toll station ahead
Answer: C
14. Whats the role of directional sign?
A. restrict the vehicles from passing
B. indicate speed limited information
C. provide direction information
D. warn danger ahead
Answer: C
15. Motorized vehicles should pass the intersections according to the traffic signals.
A. Right
B. Wrong
Answer: A
16. Turn on the right-turn signal and return immediately to the original lane afterovertaking.
A. Right
B. Wrong
Answer: B
17. 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
18. When a vehicle has to stop on an expressway due to a vehicle trouble, the driver should place a breakdown warning sign beyond ______ m behind the vehicle.
A. 25
B. 150
C. 100
D. 50
Answer: B
19. It lights continuously to indicate that engine control system failed.

A. Right
B. Wrong
Answer: A
20. Which kind of sign is it?

A. warning sign
B. prohibitive sign
C. indicative sign
D. directional sign
Answer: C