1. When the green light at a congested intersection is on, the vehicles _______.
A. May directly enter the intersection
B. Cannot enter the intersection
C. May pass the intersection by borrowing the opposite lane
D. Enter the intersection if it is safe to do so
Answer: B
2. It flashes when turning on the hazard lights.

A. Right
B. Wrong
Answer: A
3. When braking on a muddy road, the tires can easily spin or drift and cause traffic accidents.
A. Right
B. Wrong
Answer: A
4. If the driver finds there is no vehicle following, he can change lanes without turning on the turn signal.
A. Right
B. Wrong
Answer: B
5. This sign warns the driver to run slowly with care and beware of the vehicles from horizontal road.

A. Right
B. Wrong
Answer: A
6. When encountering a traffic jam on the expressway, the driver should follow the front vehicle lining up, and immediately turn on the hazard light to prevent rear-end collision.
A. Right
B. Wrong
Answer: A
7. 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
8. This set of the hand signals of the traffic police indicates that the vehicles should ___ .

A. go straight
B. make a turn
C. stop
D. pull over
Answer: A
9. It lights to remind that the driver has not buckled up.

A. Right
B. Wrong
Answer: A
10. When a vehicle leaves an expressway, it should reduce speed in the deceleration lane before entering the ramp.
A. Right
B. Wrong
Answer: A
11. 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
12. What marking is the white polylines in the circle?

A. ascertaining the distance between the vehicles
B. driving at reduced speed
C. ascertaining the speed of the vehicles
D. reducing the speed at the intersection
Answer: A
13. Whats the meaning of this sign?

A. ring intersection ahead
B. intersection ahead
C. Y-shaped intersection ahead
D. T-shaped intersection ahead
Answer: C
14. How the front vehicle to run in this situation?

A. run as normal
B. yield
C. turn on the hazard lights
D. should not change lane
Answer: B
15. It lights when turning on the width light.

A. Right
B. Wrong
Answer: A
16. It lights continuously to indicate that engine control system failed.

A. Right
B. Wrong
Answer: A
17. Continue to go through if having passed the stop line when encountering this traffic light at the intersection.

A. Right
B. Wrong
Answer: A
18. What does this sign mean?

A. Reminding the side of a reservoir, lake or river ahead
B. Reminding the steep uphill road ahead
C. Reminding continuous two or more up slopes ahead
D. Reminding the steep downhill road ahead
Answer: B
19. When bicycles ahead obstruct the traffic flow, the driver may honk to remind them,speed up and bypass.
A. Right
B. Wrong
Answer: B
20. Whats the meaning of this sign?

A. danger-avoiding lane
B. emergency lane
C. road shoulder
D. sharp curve
Answer: A