海西摩托车科目四英文题库

1. It is illegal to change lanes without turning on indicators.

A. Right

B. Wrong

Answer: A

2. What is the meaning of this sign?

A. Slippery section

B. Sharp curve

C. Inverse curve

D. Continuous curves

Answer: C

3. Why is it dangerous to overtake on a snowy mud road in heavy snow?

A. Snow can increase tire adhesion

B. The flying mud made the sight bad.

C. Long braking distance in case of emergency

D. Pavement under snow and mud is easier to skid.

Answer: BCD

4. When rescuing a wounded person who has been poisoned by toxic gas, the first measure is to send him to a place where air is fresh so that he will not continue to be poisoned.

A. Right

B. Wrong

Answer: A

5. The first-aid measure to rescue a poisoned person is to _______.

A. Take warming-up measures

B. Bring him to a place where air is fresh

C. Give him artificial respiration

D. Depress the heart over the chest

Answer: B

6. Matches, sulfur and red phosphorus are _________.

A. Explosives

B. Inflammable solid materials

C. Self-igniting articles

D. Oxidizing materials

Answer: B

7. When a vehicle encounters a strong side wind in a mountain valley, the driver should drastically turn the steering handlebar to adjust the direction of the vehicle if he feels the vehicle deviates from the normal direction.

A. Right

B. Wrong

Answer: B

8. When a motorcycle wades across the water, the braking efficiency of the brake does not change.

A. Right

B. Wrong

Answer: B

9. When there is bleeding at the bone fracture of a wounded person, the first thing to do is to keep it in position before stopping the bleeding and dress the wound.

A. Right

B. Wrong

Answer: B

10. What should motor vehicle drivers do when parking temporarily on a rainy day?

A. Turn on hazard lamp

B. Turn on front and back fog lamp

C. Turn on low-beam

D. Set up warning sign at the back of the vehicle

Answer: A

11. What should the driver do when he/she sees this sign on the road?

A. Use emergency braking

B. Slow down and take a look

C. Sound the horn intermittently

D. Prepare to bypass

Answer: B

12. What is the meaning of this sign?

A. Straight-going lane

B. Going straight only

C. One-way road

D. No going straight

Answer: B

13. Which will affect the stopping distance?

A. Pavement conditions

B. Driver’s reaction time

C. The quantity of cargo and the structure of brake, etc.

D. The vehicle speed

Answer: ABCD

14. In emergencies, people’s life safety should always be put in the first place.

A. Right

B. Wrong

Answer: A

15. After a tire blows out and before the driver can control the speed of the vehicle, he should refrain from using the foot brake to stop the vehicle. Otherwise, a horizontal swing of the vehicle can cause greater danger.

A. Right

B. Wrong

Answer: A

16. What is the meaning of this sign?

A. No passing

B. Driving at reduced speed

C. Time limit for entering

D. No entering

Answer: A

17. When rescuers enter the scene to rescue the wounded after harmful gas leakage caused by traffic accidents, they must wear air respirators or cover their mouth and nose with wet towels.

A. Right

B. Wrong

Answer: A

18. When carrying the wounded persons in coma or in danger of suffocation, they should lie face up.

A. Right

B. Wrong

Answer: B

19. The main impact of rainy weather on safe driving is _______.

A. The visibility is poor

B. The tire grip decreases

C. The resistance to the vehicle increases

D. The road is wet and slippery

Answer: ABD

20. How should the driver pass this place safely?

A. Speed up and pass in the front of the pedestrians

B. Bypass behind the pedestrians

C. Slow down and sound the horn

D. Stop and wait until the pedestrians pass

Answer: D

21. When encountering pedestrians slowly cross the road in a residential area, the driver should sound the horn continuously.

A. Right

B. Wrong

Answer: B

22. When a motor vehicle encounters a group of youngsters bypassing the motor vehicles parking beside the road, the driver should slow down voluntarily and yield.

A. Right

B. Wrong

Answer: A

23. What is the meaning of this sign?

A. Sharp right curve

B. Bypass from right side

C. Continuous curves

D. Sharp left curve

Answer: A

24. When a gas tanker is leaking heavily, which of the following measures is wrong?

A. Cut off the power

B. Wear gas mask and protect gloves

C. Turn off the valve to stop leaking

D. Evacuate people to the leeward side

Answer: D

25. Violent wind can cause a sideways swerve to a running vehicle.

A. Right

B. Wrong

Answer: A