1. How many kinds of law-breaking acts are displayed in flash 1?
A. One
B. Two
C. Three
D. Four
Answer：B
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
- In the condition of low visibility, drivers should turn on the low-beam when setting off
- Motor vehicles are prohibited from turning left in this situation.
- What is the function of ABS during emergency braking?
- How many kinds of law-breaking acts are displayed in flash 2?
- How should motor vehicle drivers make a U-turn at the intersection ahead?
- The sign on the right warns of an abrupt slope section ahead.
- Which one of the following statements is the safest measure for a motor vehicle driver to take on this kind of road?
- The sign on the right warns of right-hand S-shaped bend ahead.
- Which lamp should be turned on when motor vehicles pass through a road section at night where the street light condition is good?
- The driver may turn right directly at this intersection.
- How many kinds of law-breaking acts are displayed in flash 7?
- 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?
- The driver may not change lanes when the motor vehicle turns right at this intersection.
- Under such circumstances, motor vehicles are not allowed to overtake.
- When approaching a sharp curve, motor vehicle drivers should reduce speed only after entering the curve.
- When encountering such a situation, the motor vehicle driver should change to the left lane rapidly.