9. Having driven his vehicle at 110km/hour on an urban road, Mr. Lin is trying to leave the scene after a rear-end collision but is held back by bystanders. The alcohol concentration in his blood, tested in an alcohol test by the traffic police, is 135.8mg per hundred milliliters. Which of the following law-breaking acts did Mr. Lin commit?
A. Drunk driving
B. Speeding
C. Fatigued driving
D. Hit-and-run driving
Answer：ABD
Previous question: 8. How many kinds of law-breaking acts are displayed in flash 8?
2026年科目四英文版题库共700题，你可以免费查看前200题，完整版题库请添加微信购买：
The English version of the 2026 subject 4 question bank has a total of 700 questions. You can view the top 200 questions for free. Please add WeChat to purchase the complete version of the question bank.
Subject 4 test questions
- Motor vehicles on this kind of road are only allowed to overtake the vehicle in front from left.
- What should the motor vehicle driver do when the motor vehicle encounters the crosswalk in this situation?
- The driver may turn right directly at this intersection.
- The sign on the right warns of three or more winding roads ahead.
- When seeing this sign, the driver should slow down promptly.
- A motor vehicle should not pass the level crossing rapidly in this situation.
- Which one of the following is a safe way for motor vehicles to pass an intersection marked with this sign?
- As shown in this flash, what should the motor vehicle driver do when encounters this situation?
- When passing a sharp curve, motor vehicle drivers may overtake if there are few other vehicles on the road.
- Which one of the following is the safest way when driving a motor vehicle on this road?
- Under such circumstances, what should be done by the motor vehicle driver?
- Which of the following measures is incorrect when a motor vehicle stops?
- When the motor vehicle encounters a crosswalk in this situation, the driver may speed up and pass rapidly.
- When approaching the turning point of a road, in which of the following ways will motor vehicle drivers easily cause a traffic accident?
- What should the driver do if he encounters this situation at the intersection when driving straight?
- What should motor vehicle drivers do under the circumstance shown in the flash?