乐山科目四英语电子版

2025英文版摩托车驾考题库完整版 PDF 打印书手机APP练习

1. 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

2. When a wounded person suffering burns is thirsty, he should only drink plain boiled water.

A. Right

B. Wrong

Answer: B

3. When encountering such pedestrians, motor vehicle drivers may continuously sound the horn to alert them to yield.

A. Right

B. Wrong

Answer: B

4. When using emergency brake, be aware of keeping the body of the motorcycle being perpendicular to the ground to avoid sideslip.

A. Right

B. Wrong

Answer: A

5. What is the meaning of this sign?

A. Muddy road

B. Low-lying road

C. Overflowing road

D. Ferry

Answer: C

6. Drivers who ride motorcycles are able to not wear safety helmets.

A. Right

B. Wrong

Answer: B

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

A. Right

B. Wrong

Answer: B

8. There is a risk of overtaking when driving a motor vehicle approaches the top of the slope on a mountainous road, because _____.

A. When approaching the top of the slope, the line of sight is blocked and it is impossible to observe the traffic situation.

B. When approaching the top of the slope, the line of sight is blocked. It is impossible to observe whether there are obstacles behind the top of the slope.

C. The speed is slower when approaching the top of the slope.

D. When approaching the top of the slope, the line of sight is blocked and the road direction behind the top of the slope can not be observed.

Answer: ABD

9. What are the main reason for slow driving of motorized vehicles on rainy days?

A. Braking distance will increase

B. The driver’s view is limited

C. Emergency braking can easily cause side skidding

D. Fast driving increases fuel consumption

Answer: ABC

10. 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

11. 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

12. Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.

A. Right

B. Wrong

Answer: A

13. What should the motor vehicle driver do when the motor vehicle encounters the crosswalk in thissituation?

A. Slow down and pass

B. Speed up and pass

C. Sound the horn and pass

D. Stop immediately

Answer: A

14. At the scene of a traffic accident, once there is a leakage of toxic and harmful substances, people must be evacuated at the first time and alarmed immediately.

A. Right

B. Wrong

Answer: A

15. What should motor vehicle drivers do when approaching an oncoming vehicle on a frozen road?

A. Cut speed as approaching each other

B. Pass each other by speeding up properly

C. Pass each other slowly by cutting speed in advance

D. Pass each other along the central line to the best

Answer: C

16. When driving a motor vehicle, the driver encounter pedestrians who are focused on using mobile phones, what should the driver do?

A. Drive with care

B. Observe the movement of pedestrians