35. The drivers, loaders and supercargoes responsible for dangerous chemicals transportation should all full understand the chemical characteristics, potential risks, features of the packaging containers and emergency measures for any unexpected accidents.

Answer：Y

Previous question: 34. When a gas tanker is leaking heavily, which of the following measures is wrong?

Next question: 36. When a motor vehicle encounters an accident, the driver should pay attention to whether there is fuel leakage, pipeline rupture, so as avoid accidents.

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 meaning of this sign?
Rescue personnel should check the breath of the unconscious person before applying any other emergency treatment.
What is the meaning of this sign?
What is the meaning of this sign?
What should the driver do to follow other motor vehicles on a mountain road?
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?
When driving in thick or extremely thick fog, what should the driver do due to the low visibility in such weather?
Matches, sulfur and red phosphorus are _________.
What is the meaning of this sign?
How should a motor vehicle follow the other vehicle In front when driving on a road covered with ice and snow?
When the wounded person is suffering main artery bleeding, where should the rescue personnel press by thumb to stop the bleeding?
What is the meaning of this sign?
Which of the following is a bad habit when changing lanes?
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.