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雅安考摩托车科目四英文题和答案

2024年摩托车科目四英文版题库共345题，你可以免费查看随机20题，完整版题库请添加微信购买：

The English version of the 2024 Motorcycle subject 4 question bank has a total of 700 questions. You can view the top 20 questions for free. Please add WeChat to purchase the complete version of the question bank.

1. 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.

Answer: Y

2. What is the meaning of this sign?

A. Muddy road

B. Low-lying road

C. Overflowing road

D. Ferry

Answer: C

3. What is the meaning of this sign?

A. Crosswalk lights

B. Watch for pedestrians

C. Attention to traffic lights

D. Intersection

Answer: C

4. How will the adhesive force of road change when speed increases on a damp and slippery road?

A. Increase sharply

B. Increase gradually

C. Decrease sharply

D. No change

Answer: C

5. 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

6. What is the meaning of this sign?

A. No changing lane

B. No left turn

C. No going straight

D. No U turn

Answer: D

7. In emergencies, people¡¯s life safety should always be put in the first place.

Answer: Y

8. What is the meaning of this sign?

A. Continuous down slopes

B. Steep downhill road

C. Steep uphill road

D. Continuous up slopes

Answer: A

9. Which of the following method is correct to rescue an unconscious person?

A. Apply cardio-pulmonaryresuscitation immediately

B. Press the philtrum of the wounded person with force

C. Continuously slap the face of the wounded person

D. Check the breath of the wounded person before other emergency treatments

Answer: D

10. When there is no bandage for rescuing a wounded person, which of the following measures is wrong?

A. Dress the wounds with a handkerchief

B. Dress the wounds with a towe

C. Dress the wounds with cotton clothes

D. Dress the wounds with string

Answer: D

11. When a motor vehicle passes over an overflowing bridge, what should the driver do after stopping and observing closely?

A. Change to a high gear and pass rapidly

B. Constantly observe the changes of the flow

C. Prepare to stop at any time

D. Change to a low gear and pass through at a constant speed

Answer: D

12. When a motor vehicle encounters an accident, the driver should pay attention to whether there is fuel leakage, pipeline rupture, so as avoid accidents.

Answer: Y

13. When the tire pressure is too low, what will happen if the tire changes its shape in waves and increases in temperature due to fast movement?

A. Unstable tire pressure

B. Even lower tire pressure

C. Driving resistance increases

D. Tire burst

Answer: D

14. When driving in rain and encountering pedestrians with umbrellas or wearing raincoats, what should be done by motor vehicle drivers in order to yield?

A. Drive at a normal speed

B. Sound the horn to alert when approaching the pedestrians

C. Speed up and bypass on the left

D. Reduce speed and sound the horn in advance

Answer: D

15. Which of the following is an inflammable solid material?

A. Matches

B. Fireworks

C. Calcium carbide

D. Explosives

Answer: A

16. When the tire pressure is too low, what can happen when driving at a high speed?

A. Tire pressure will be unstable

B. Tire pressure will increase

C. Driving resistance will decrease

D. The tire will burst

Answer: D

17. What should be done by the driver who intends to overtake but the motor vehicle in front neither reduces its speed nor allows the right of way?

A. Continuously sounding the horn and accelerating to overtake

B. Accelerating and continuing to overtake

C. Refraining from overtaking

D. Following the vehicle in front closely and finding a chance to overtake

Answer: C

18. What is the meaning of this sign?