54. When driving a motor vehicle into a traffic flow, drivers should not hold up other vehicles.
Answer：Y
Previous question: 53. Which one of the following is a safe way for motor vehicles to converge into an intersection marked with this sign?
Next question: 55. When driving into the traffic flow on a main road from a relief road, drivers should speed up.
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 motor vehicle drivers do under the circumstance shown in the flash?
- Motor vehicles are not permitted to change lanes in this position.
- Mr. Qi drove a large bus with 28 passengers (capacity 55 people). When arriving at an intersection without any traffic signals from south to north at a speed of 50 kilometers per hour, the bus had a side collision with Mr. Li¡¯s heavy semi-trailer tractor (capacity 40 tons and carrying 55.2 tons) running from east to west. As a result of this accident, 12 people were killed and 17 injured. What are the main illegal acts in this case?
- When encountering such a situation, the motor vehicle driver should change to the left lane rapidly.
- How many kinds of law-breaking acts are displayed in flash 1?
- When a motor vehicle stops in snow, which lamp should be turned on?
- When temporarily parking on a raining day, what kind of lamp should the driver turn on?
- What should the driver do to ensure safe driving when the motor vehicle encounters this situation in a residential area?
- Motor vehicle drivers don¡¯t need to fasten their seatbelt
- In this driving condition, drivers should turn on the high-beam when setting off.
- After setting off from a roadside, motor vehicle drivers should watch both sides of the road, turn left and drive into the normal lane slowly.
- Before making a U-turn at the intersection ahead, motor vehicle drivers should drive to the lane for turning left and going straight.
- How should the driver use vehicle lights when the motor vehicle enters this intersection?
- Having driven his vehicle at 110km/hour on an urban road, Mr. Lin is trying to leave the scene after a rear-end collision but is held back by bystanders. The alcohol concentration in his blood, tested in an alcohol test by the traffic police, is 135.8mg per hundred milliliters. Which of the following law-breaking acts did Mr. Lin commit?
- Under such circumstances, the motor vehicle driver should voluntarily reduce speed and let the vehicle behind overtake.
- 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?