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
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
- Which lamp should be used when motor vehicles pass through an intersection at night where there is no traffic light signal?
- How many kinds of law-breaking acts are displayed in flash 2?
- Motor vehicles are not allowed to stop in this area for a long time.
- The red car is allowed to drive on this lane.
- Mr. Tao drove a midsize bus with 33 passengers. At the spot of 163 kilometers on the South Xuping Expressway, the bus clashed at a speed of 120 kilometers per hour with Mr. Ans minibus parked without any warning signs on the inside lane, due to breakdown after an accident. The midsize bus overturned after collided with the guardrail on the right-hand side. As a result of the accident, 16 people were killed and 15 injured. What are the main illegal acts of the two drivers?
- 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?
- How many kinds of law-breaking acts are displayed in flash 5?
- Which of the following measures is incorrect when a motor vehicle stops?
- What should the motor vehicle driver do when the motor vehicle encounters the crosswalk in this situation?
- The sign on the right side warns of a sharp right turn ahead.
- When encountering a situation like changing to a left lane, motor vehicle drivers should yield.
- Motor vehicles should stop and wait when encountering two red lights flashing alternately at level crossings.
- What should the driver do to ensure the motor vehicle passes the level crossing safely?
- How many kinds of law-breaking acts are displayed in flash 7?
- Which one of the following is the safest way to pass the oncoming vehicle on this road?
- What should be done by drivers in order to safely pass through the curve in this condition?