86. Under such circumstances, motor vehicles are allowed to cross the central solid line to overtake.
Answer：N
Previous question: 85. Motor vehicles on this kind of road are only allowed to overtake the vehicle in front from left.
Next question: 87. Under such circumstances, the motor vehicle driver should voluntarily reduce speed and let the vehicle behind overtake.
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 on this kind of road are only allowed to overtake the vehicle in front from left.
- In this driving condition, drivers should turn on the high-beam when setting off.
- Motor vehicles are not allowed to stop in this area for a long time.
- After setting off from the roadside, motor vehicle drivers should speed up as soon as possible and make a sharp left-turn in order to drive into the normal lane.
- What is the meaning of the sign on the right?
- 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 should be done by drivers in order to safely pass through the curve in this condition?
- How should lamps be used when motor vehicle drivers pass through a two-way tunnel?
- The sign on the right warns of an abrupt slope section ahead.
- Before setting off, it is necessary to check the driving cabin, engine cabin, external and tires of the motor vehicle.
- What should the driver pay attention to in this situation?
- The sign on the right warns of right-hand S-shaped bend ahead.
- Which one of the following is a safe way for motor vehicles to converge into an intersection marked with this sign?
- The sign on the right warns of a winding road to the left ahead.
- Which one of following ways is the safest when driving a motor vehicle on this road?
- Motor vehicle drivers are allowed to make a U-turn at this intersection.