商丘摩托车科目四英文考试题
2026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 2026 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. The drivers, loaders and supercargoes responsible for dangerous chemicals transportation should all full understand the chemical characteristics, potential risks, features of the packaging containers and emergency measures for any unexpected accidents.
Answer: Y
2. When a wounded person suffering bone fracture in the thigh, shank and spine, it is necessary to keep the fracture in position and refrain to move the wounded person.
Answer: Y
3. When following other vehicles on a foggy day, what should the driver do?
A. Maintain a large safety distance
B. Turn on the high-beam
C. Turn on the low-bea
D. Sound the horn in due time
Answer: A
4. When driving in thick or extremely thick fog, what should the driver do due to the low visibility in such weather?
A. Turn on the headlamp and drive slowly
B. Turn on the fog lamp and drive slowl
C. Park in a safe place
D. Drive slowly close to the roadside
Answer: C
5. When rescuing a wounded person suffering from bone fracture, which of the following should be kept in mind?
A. Immediately send him/her to the hospital on a stretcher
B. Properly change the original posture when the injured person wounded
C. Dress the fracture with a bandage
D. Do not move the fractured body-part
Answer: D
6. 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
7. 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
8. When rescuing a wounded person in coma, it is necessary to take warm-keeping measures to prevent heat loss.
Answer: Y
9. What is the meaning of this sign?
A. Reduce speed and go slowly
B. Watch for danger
C. Jammed section
D. Accident-prone section
Answer: B
10. When rescuing the persons who are losing blood, it is necessary to ______ first.
A. Observe
B. Dress the wounds
C. Stop bleeding
D. Inquire
Answer: C
11. Gun powder, explosives and detonating powder belong to which of the following dangerous chemicals?
A. Oxidizing materials
B. Inflammable solid materials
C. Explosives
D. Self-igniting articles
Answer: C
12. 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
13. What is the meaning of this sign?
A. Crosswalk
B. Students¡¯ passage
C. Watch for pedestrians
D. Children¡¯s passage
Answer: A
14. Which of the following is an inflammable solid material?
A. Matches
B. Fireworks
C. Calcium carbide
D. Explosives
Answer: A
15. 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
16. What is the meaning of this sign?
A. Bypass from left side
B. Continuous curves
C. Sharp left curve
D. Sharp right curve
Answer: C
17. What is the meaning of this sign?
A. Watch for long time honking
B. An unmanned level crossing
C. A manned level crossing
D. Multi-crossing of railway and road
Answer: B
18. What is the meaning of this sign?
A. Road narrows on both sides
B. Road narrows on the right side
C. Road narrows on the left side
D. Bridge narrows
Answer: C
19. What is the meaning of this sign?
A. Watch for pedestrians
B. Watch for children
C. School area
D. Crosswalk
Answer: A
20. When rescuing a wounded person in an emergency, it is necessary to firstly stop the bleeding by compression before other methods are taken according to the conditions of bleeding.
Answer: Y
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