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.

Answer：Y

Previous question: 11. When there is no bondage for rescuing a wounded person, towels, handkerchiefs, bed sheets and stockings can be used for dressing.

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

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

What should the driver do to follow other motor vehicles on a mountain road?
What is the meaning of this sign?
What is the meaning of this sign?
What is the meaning of this sign?
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 the motor vehicle in front neither reduces its speed nor allows the right of way?
When following other vehicles on a foggy day, what should the driver do?
When a wounded person suffering burns is thirsty, he may drink a small quantity of slightly salty water.
What should be done by the driver who intends to overtake but finds that the vehicle in front is also overtaking?
How should lamps be used when a motor vehicle meets an oncoming bicycle on a narrow road or a narrow bridge at night?
Which of the following is a bad habit when changing lanes?
What is the meaning of this sign?
What is the meaning of this sign?
What should be checked before driving?
What is the meaning of this sign?
What is the meaning of this sign?