23. Mr. Li drove a large bus with 21 passengers (capacity 35 people). He found the braking system was abnormal on the way but failed to repair it. When running on the Shuangdao Haiwan Bridge at a speed of 50 kilometers per hour (speed limit 40 km/h), the bus fell into the sea due to a braking system failure, killing 13 people and injuring 8. What is the main illegal act committed by Mr. Li?
A. Speeding
B. Fatigued driving
C. Carrying more passengers than permitted
D. Driving a motor vehicle with potential safety hazard
Answer：AD
2025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 2025 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
- Under such circumstances, the motor vehicle driver should voluntarily reduce speed and let the vehicle behind overtake.
- Motor vehicles are not allowed to reverse in a tunnel.
- The sign on the right warns of a continuous downhill section ahead.
- Mr. Shi drove a low-speed cargo vehicle (capacity 1.2 tons)with 4.05 tons of cargo. At the spot of 51 kilometers mark by 260 meters on the No. 314 County Road in Ningjin County, the cargo vehicle had a head-on collision with a normally running midsize bus( capacity 11 people and carrying12) from the opposite direction after passing the central line of the road and overtaking the front vehicle in the same direction. As a result of this accident, 10 people were killed and 2 injured. What are the illegal acts in this case?
- How many kinds of law-breaking acts are displayed in flash 8?
- Before making a U-turn at the intersection ahead, motor vehicle drivers should drive to the lane for turning left and going straight.
- When encountering an obstacle on one side of the road, what should vehicles do as they approach each other?
- Motor vehicle drivers are allowed to make a U-turn at this intersection.
- Which lamp should be used when motor vehicles pass through an intersection at night where there is no traffic light signal?
- What should the driver do when the motor vehicle encounters this situation in front of a school?
- Motor vehicles can turn right when driving into an intersection with this traffic signal.
- Which one of the following statements is the safest measure for a motor vehicle driver to take on this kind of road?
- When driving, besides paying attention to keeping a safe distance from the vehicle in front, drivers should also be prudent when braking so as to avoid a rear-end collision caused by a vehicle behind.
- When encountering this situation at the gate of a school, the driver should prepare to stop.
- How many kinds of law-breaking acts are displayed in flash 3?
- When temporarily parking on a raining day, what kind of lamp should the driver turn on?