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

What is the meaning of this sign?
Which one of the following measures is correct when a motor vehicle intends to overtake but the vehicle infront refuses to yield?
When there is no bandage for rescuing a wounded person, which of the following measures is wrong?
In emergencies, people¡¯s life safety should always be put in the first place.
When a wounded person suffering bone fracture in the thigh, shank and spine, it is necessary to keep the fracture in position and refrain to move the wounded person.
When evading an emergency, except for being calm what principle should be held by drivers?
What is the meaning of this sign?
When a wounded person is under the wheel or cargo, the wrong method is to pull the limbs of the wounded.
What is the meaning of this sign?
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.
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 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 rescuing a wounded person suffering from bone fracture, which of the following should be kept in mind?
What should motor vehicle drivers do when approaching an oncoming vehicle on a frozen road?
What is the meaning of this sign?
What is the meaning of this sign?