13. When rescuing a wounded person in coma, it is necessary to take warm-keeping measures to prevent heat loss.

Answer：Y

Previous question: 12. 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.

Next question: 14. Which of the following measures is correct for rescuing a person sustaining full-body burns?

2025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 2025 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

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?
When rescuing a wounded person who has been poisoned by toxic gas, the first measure is to send him/her to a place with fresh air so that he/she will not continue to be poisoned.
How will the adhesive force of road change when speed increases on a damp and slippery road?
When rescuers enter the scene to rescue the wounded after harmful gas leakage caused by traffic accidents, they must wear air respirators or cover their mouth and nose with wet towels.
What is the meaning of this sign?
When there is no bandage for rescuing a wounded person, which of the following measures is wrong?
When a wounded person is unable to get off the vehicle by himself, he should be removed from the vehicle so as to avoid a secondary injury.
What should be done by the driver who intends to overtake but finds that the vehicle in front is also overtaking?
What is the meaning of this sign?
The first-aid measure to rescue a poisoned person is to _______.
What is the meaning of this sign?
What is the meaning of this sign?
When putting out a fire disaster that gives out erosive steam or poisonous gas, the firefighters should wear gas masks and other related protective articles and should operate from the windward side.
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.
When two vehicles approach each other on a foggy day, what is the best method of safe driving?
How to reduce speed or stop when driving on a road covered with snow and ice?