125. When driving on a long downhill road, which is the best way to control the speed?

A. Coast in neutral gear

B. Take a low gear

C. Depress the clutch

D. Pull up the handbrake

Answer：B

Previous question: 124. What influence does smoking have upon driving?

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

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 driving in rain and encountering pedestrians with umbrellas or wearing raincoats, what should be done by motor vehicle drivers in order to yield?
When a motor vehicle passes over an overflowing bridge, what should the driver do after stopping and observing closely?
When rescuing a wounded person suffering spinal fracture, it is necessary to ___________.
When following other vehicles on a foggy day, what should the driver do?
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.
When a motor vehicle temporarily stops at night, which lamp should be turned on?
Which of the following measures is incorrect when a motor vehicle stops?
When rescuing the injured, it is necessary to ________.
How to ensure motor vehicles have sufficient power when driving uphill?
What is the meaning of this sign?
What needs attention when a motor vehicle drives on a road covered with ice and snow?
When rescuing a wounded person in an emergency, it is necessary to firstly stop the bleeding by compression before other methods are taken according to the conditions of bleeding.
When putting out a fire disaster that gives out erosive steam or poisonous gas, the firefighters should wear gas masks and other related protective articles and should operate from the windward side.
Which of the following measures is correct for rescuing a person sustaining full-body burns?
When driving on a long downhill road, which is the best way to control the speed?
Which lamp should be used when motor vehicles pass hrough an intersection at night where there is no traffic light signal?