22. 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.

Answer：N

Previous question: 21. When rescuing a wounded person suffering spinal fracture, it is necessary to ___________.

Next question: 23. When removing a wounded person suffering spinal fracture, the rescuer should never help the wounded person to walk. He may be carried away with a soft stretcher.

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

Which of the following is an inflammable solid material?
Which of the following method is correct to rescue an unconscious person?
What is the meaning of this sign?
When a motor vehicle passes over an overflowing bridge, what should the driver do after stopping and observing closely?
What should motor vehicle drivers do when parking temporarily on a rainy day?
What is the meaning of this sign?
When the tire pressure is too low, what can happen when driving at a high speed?
When rescuing a wounded person suffering spinal fracture, it is necessary to ___________.
What is the meaning of this sign?
When driving on a long downhill road, which is the best way to control the speed?
When approaching a vehicle on a narrow slope, which one of the following ways is correct?
What is the meaning of this sign?
How should lamps be used when a motor vehicle meets an oncoming bicycle on a narrow road or a narrow bridge at night?
Once inflammable gas causes a fire disaster, it should be put out with water in good time.
What is the meaning of this sign?
What is the meaning of this sign?