25. Mr. Qian drove a large sleeper coach with 45 passengers (capacity 40 people) at a speed of more than 40 kilometers per hour. On a long slope with sharp curves in Basu County, the coach fell into a 100-meter-deep valley, killing 17 people and injuring 20. What is the main illegal act committed by Mr. Qian?
A. Making a cellphone call while driving
B. Speeding
C. Carrying more people than permitted
D. Fatigued driving
Answer：BC
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
- 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?
- Which lamp should be used when motor vehicles pass through an intersection at night where there is no traffic light signal?
- The sign on the right warns of right-hand S-shaped bend ahead.
- Mr. Tang drove a large bus with 74 passengers (capacity 30 people). When descending a long curving slope at a speed of 38 kilometers per hour, the bus overturned to a brook beside the road. As a result of the accident, 17 people were killed and 57 people injured. What is the main illegal act committed by Mr. Tang?
- Which one of the following is a safe way for motor vehicles to pass an intersection marked with this sign?
- How many kinds of law-breaking acts are displayed in flash 7?
- When temporarily parking on a raining day, what kind of lamp should the driver turn on?
- Mr. Ye drove a midsize van to Shangwen Road of Beitou Town. When passing a curve at the spot of 3 kilometers mark by 600 meters on the road, the van had a head-on collision at the speed of 40 kilometers per hour with Mr. Wang¡¯s three-wheeled freight motorcycle carrying 19 passengers, killing 10 people and injuring 9. What are the main illegal acts committed by the two drivers?
- Motor vehicle drivers are allowed to make a U-turn at this intersection.
- What is the meaning of the sign on the right?
- How should the driver use vehicle lights when the motor vehicle enters this intersection?
- When passing an intersection, vehicle motor drivers are not allowed to overtake.
- When approaching a vehicle on a narrow slope, which one of the following ways is correct?
- When encountering this situation around a school, the driver should speed up and pass as quickly as possible.
- The driver should pay attention to the left side when the motor vehicle passes this intersection.
- The driver may not change lanes when the motor vehicle turns right at this intersection.