127. What should the driver do to follow other motor vehicles on a mountain road?

A. Closely follow the vehicle in front

B. Increase the safety distance

C. Reduce the vertical distance between vehicles

D. Try to overtake the vehicle in front as soon as possible

Answer：B

Previous question: 126. What kind of harmful effect will be brought about by continuously using the foot brake on a long downhill road?

Next question: 128. When following other vehicles on the uphill section of a mountain road, what should the driver do if the vehicle in front stops?

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

When there is no bandage for rescuing a wounded person, which of the following measures is wrong?
What is the meaning of this sign?
What should motor vehicle drivers do when parking temporarily on a rainy day?
What is the meaning of this sign?
When encountering an obstacle on one side of the road, what should vehicles do as they approach each other?
Gun powder, explosives and detonating powder belong to which of the following dangerous chemicals?
When a motor vehicle temporarily stops at night, which lamp should be turned on?
How to ensure safe driving at night?
When driving in thick or extremely thick fog, what should the driver do due to the low visibility in such weather?
What is the meaning of this sign?
When approaching a vehicle on a narrow slope, which one of the following ways is correct?
What is the meaning of this sign?
What is the meaning of this sign?
How to reduce speed or stop when driving on a road covered with snow and ice?
The wrong method to rescue a poisoned person in a traffic accident is to ______.
When there is no bondage for rescuing a wounded person, towels, handkerchiefs, bed sheets and stockings can be used for dressing.