15. Having driven a medium passenger vehicle (carrying 27 passengers) to the southern end of Qianling Village of Sidu Town, Mr. Xu drove upslope but the vehicle slid backward and dropped from an 80-meter cliff, killing 11 people and injuring 7. Which of the following law-breaking acts did Mr. Xu commit?
A. Fatigued driving
B. Drunk driving
C. Exceeding the carrying capacity of the passenger vehicle
D. Speeding
Answer：C
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 are not permitted to change lanes in this position.
- When the motor vehicle encounters a crosswalk in this situation, the driver may speed up and pass rapidly.
- As shown in the flash, when overtaking a vehicle in front, the driver should make the horizontal distance as large as possible and may cross the solid line if necessary.
- When disembarking, what should be done by drivers in order to keep safe?
- A motor vehicle should not pass the level crossing rapidly in this situation.
- Mr. Peng drove a heavy semi-trailer tractor with 37.7 tons of cargo (capacity 25 tons). When descending a slope on the Daguang Expressway, the tractor had a rear-end collision with Mr. Li¡¯s heavy dump truck (carrying 3.17 cubes of loess and 24 passengers in the container) occupying the emergency lane. As a result of this accident, 16 people were killed and 13 injured. What are the main illegal acts in this case?
- How many kinds of law-breaking acts are displayed in flash 5?
- Which one of the following is the safest way when driving a motor vehicle on this kind of road surface?
- When driving into the traffic flow on a main road from a relief road, drivers should speed up.
- Which one of the following statements is the safest measure for a motor vehicle driver to take on this kind of road?
- Motor vehicles can turn right when driving into an intersection with this traffic signal.
- Under such circumstances, what should be done by the motor vehicle driver who has been overtaken?
- What should the driver pay attention to when the motor vehicle on the main road approaches a junction with a feeder road?
- How should the driver use vehicle lights when the motor vehicle leaves a roundabout?
- The sign on the right warns of a winding road to the left ahead.
- At 3: 40 a.m. one day, Mr. Sun drove a large bus with 54 passengers(capacity 55 people). At the spot of 229 kilometers mark by 300 meters on Suiyue Expressway, the bus had a rear-end collision with a heavy semi-trailer driven by Mr. Li when passengers were getting off from the bus. As a result of the accident, 26 people were killed and 29 injured. According to the investigation afterwards, Mr. Li had been driving the bus since he left the place of departure at 6 p.m. the day before without any rest. What are the main illegal acts of the two drivers?