106. What should be checked before driving?

A. No parts need to be checked

B. Whether the tires have been cleaned

C. Where the spare tire is placed

D. The fastening and air pressure of tires

Answer：D

Previous question: 105. What is the meaning of this sign?

Next question: 107. When encountering an obstacle on one side of the road, what should vehicles do as they approach each other?

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?
What is the meaning of this sign?
What is the meaning of this sign?
What is the meaning of this sign?
When encountering a vehicle in front ascending on a mountainous road covered with ice and snow, what should the motor vehicle driver do?
When the wounded person is suffering main artery bleeding, where should the rescue personnel press by thumb to stop the bleeding?
When rescuing a wounded person who has been poisoned by toxic gas, the first measure is to send him/her to a place with fresh air so that he/she will not continue to be poisoned.
When the tire pressure is too low, what can happen when driving at a high speed?
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 should be checked before driving?
What should motor vehicle drivers do when approaching an oncoming vehicle on a frozen road?
Which of the following measures is correct for rescuing a person sustaining full-body burns?
When a motor vehicle temporarily stops in fog, which lamp should be turned on?
When following other vehicles on a foggy day, what should the driver do?