19. When rescuing a wounded person who has been poisoned by toxic gas, the first measure is to send him to a place where air is fresh so that he will not continue to be poisoned.

Answer：Y

Previous question: 18. The first-aid measure to rescue a poisoned person is to _______.

Next question: 20. When rescuing a wounded person suffering from bone fracture, which of the following should be kept in mind?

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 is the most frequent problem for driving on a muddy road?
What is the meaning of this sign?
When driving on road sections where safe sight distance is affected, such as the top of a ramp, what should drivers do to ensure safety?
What kind of harmful effect will be brought about by continuously using the foot brake on a long downhill road?
When rescuing a person sustaining full-body burns the rescue personnel may spray cool water to his body to put out the fire.
What is the meaning of this sign?
How to ensure motor vehicles have sufficient power when driving uphill?
What is the meaning of this sign?
Which of the following measures is incorrect when a motor vehicle stops?
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.
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 should the driver do to follow other motor vehicles on a mountain road?
Which one of the following measures is correct when a motor vehicle intends to overtake but the vehicle infront refuses to yield?
When a gas tanker is leaking heavily, which of the following measures is wrong?
What is the meaning of this sign?