181. Upon encountering this traffic signal, how should a driver react?
A. Observe the traffic situation and pass at a reduced speed
B. Pass at an increased speed without changing gears
C. Pass before the train comes
D. Crossing the stop line is prohibited
Answer：D
Previous question: 180. When this signal is constantly flashing, how should a driver react?
Next question: 182. Motor vehicles can turn right when driving into an intersection with this traffic signal.
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
- Under such circumstances, motor vehicles are not allowed to overtake.
- How should motor vehicle drivers make a U-turn at the intersection ahead?
- What should the driver do when the motor vehicle passes the level crossing?
- What should the driver do to ensure safe driving when the motor vehicle encounters this situation in a residential area?
- Having driven his truck at 90km/hour on an urban road without road lamps, Mr. Zhou is passing a narrow road using the high-beam and cutting off the way of an oncoming passenger car that runs into the right guardrail as a consequence. Which of the following law-breaking acts did Mr. Zhou commit?
- What is the meaning of the sign on the right?
- How many kinds of law-breaking acts are displayed in flash 4?
- Motor vehicle drivers may reverse at an intersection.
- The driver may turn right directly at this intersection.
- What should the driver do in this situation?
- Under such circumstances, motor vehicles are allowed to cross the central solid line to overtake.
- When a motor vehicle encounters this situation at a crosswalk, the driver must slow down and pass slowly.
- The sign on the right warns of three or more winding roads ahead.
- Mr. Tong drove a large bus (capacity 55 people and carrying 54) to Taiyuan City. When he drove on a muddy road at the speed of 45 kilometers per hour, the bus skidded into a deep ditch, killing 14 people dead and badly injuring 40 What is the main illegal act committed by Mr. Tong?
- When encountering this situation around a school, the driver should speed up and pass as quickly as possible.
- At this moment, the driver may speed up and pass the intersection rapidly.