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?

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 motor vehicle drivers do when approaching an oncoming vehicle on a frozen road?
When driving on a long downhill road, which is the best way to control driving speed?
In emergencies, people¡¯s life safety should always be put in the first place.
What is the meaning of this sign?
When two vehicles approach each other on a foggy day, what is the best method of safe driving?
What is the meaning of this sign?
What kind of harmful effect will be brought about by continuously using the foot brake on a long downhill road?
What is the meaning of this sign?
What is the meaning of this sign?
How to ensure safe driving at night?
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.
When a gas tanker is leaking heavily, which of the following measures is wrong?
When driving in rain and encountering pedestrians with umbrellas or wearing raincoats, what should be done by motor vehicle drivers in order to yield?
When the tire pressure is too low, what will happen if the tire changes its shape in waves and increases in temperature due to fast movement?
When discovering animals crossing the expressway on the highway, the driver should not drastically turn to evade.