7. 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

Previous question: 6. Rescue personnel should check the breath of the unconscious person before applying any other emergency treatment.

Next question: 8. When there is no bandage for rescuing a wounded person, which of the following measures is wrong?

2026年摩托车科目四英文版题库共345题，你可以免费查看前50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 345 questions. You can view the top 50 questions for free. Please add WeChat to purchase the complete version of the question bank.

科目四试题

When a motor vehicle stops temporarily in a rainy day,which lamp should be turned on?
What is the meaning of this sign?
When rescuing a person sustaining full-body burns the rescue personnel may spray cool water to his body to put out the fire.
When following other vehicles on a foggy day, what should the driver do?
What is the meaning of this sign?
When encountering a vehicle in front ascending on a mountainous road covered with ice and snow, what should the motor vehicle driver do?
When there is no bondage for rescuing a wounded person, towels, handkerchiefs, bed sheets and stockings can be used for dressing.
Gun powder, explosives and detonating powder belong to which of the following dangerous chemicals?
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.
When a motor vehicle temporarily stops at night, which lamp should be turned on?
What is the meaning of this sign?
When an erosive material catches fire, it should not be put out with water cannon.
When evading an emergency, except for being calm what principle should be held by drivers?
What should motor vehicle drivers do when approaching an oncoming vehicle on a frozen road?
What is the meaning of this sign?
Matches, sulfur and red phosphorus are _________.