1. 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
2. Registration alternation is not needed when _____
A. change engine
B. add anti-collision device
C. change vehicles colour
D. change the chassis
Answer: B
3. The full mark of Driving Skills, Common Knowledge on Safe and Courteous Driving of the subject 3 test is 100, each of the passing mark is 80 and 90.
A. Right
B. Wrong
Answer: B
4. How to do first when encountering such kind of bridge?

A. maintain the speed and pass
B. speed up and pass as soon as possible
C. stop and observe
D. pass slowly
Answer: C
5. Max speed when pass the narrow road or bridge is _______
A. 50km/hr
B. 40km/hr
C. 30km/hr
D. 60km/hr
Answer: C
6. Whats the meaning of this sign?

A. expressway public phone
B. expressway police phone
C. expressway emergency phone
D. expressway rescue phone
Answer: C
7. Whats the meaning of this sign?

A. crosswalk
B. students passage
C. watch for pedestrians
D. children?ˉs passage
Answer: A
8. Speed up when passing the overflowing road.
A. Right
B. Wrong
Answer: B
9. This sign reminds there is a ferry ahead for vehicles.

A. Right
B. Wrong
Answer: A
10. It displays that the current temperature of the coolant is 90 degrees.

A. Right
B. Wrong
Answer: A
11. It lights to indicate that ______

A. front and rear width lights light on
B. front and rear width lights light on
C. left-turn signal flashes
D. right-turn signal flashes
Answer: D
12. If a motorized vehicle driver reaches 12 penalty points during the period of probation, the probation qualification should be revoked.
A. Right
B. Wrong
Answer: A
13. Whats the meaning of this sign?

A. stop and yield the right side vehicle while crossing each other
B. no passing on the right side road
C. two-way lane section ahead
D. stop and yield the opposite vehicle while crossing each other
Answer: D
14. 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
15. If a vehicle enters a left lane for overtaking but is unable to ensure a safe horizontal distance with the normally-running vehicle in front, the driver should ________.
A. Speed up and overtake
B. Overtake after running a distance in parallel
C. Give up overtaking
D. Overtake with care
Answer: C
16. It lights when turning on the rear fog light.

A. Right
B. Wrong
Answer: B
17. What is the max speed on this highway?

A. 30km/hr
B. 40km/hr
C. 50km/hr
D. 70km/hr
Answer: D
18. The vehicle with ABS system can minimize the braking distance when driving on a road covered by ice and snow.
A. Right
B. Wrong
Answer: B
19. This set of the hand signals of the traffic police indicates that the vehicles should ___ .

A. turn right
B. reduce speed and pass slowly
C. pull over
D. change lane
Answer: D
20. Can leave the expressway into the ramp from this location directly.

A. Right
B. Wrong
Answer: B