20. What is the max speed on the expressway when the visibility is lower than 200m?
A. less than 100km/hr
B. less than 90km/hr
C. less than 60km/hr
D. less than 80km/hr
Answer：C
Previous question: 19. Which is subject to a 6-point penalty?
Next question: 21. A motorized vehicle driver is not allowed during the period of probation to pull a trailer.
2025年科目一英文版题库共973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 1 question bank has a total of 973 questions. You can view the top 200 questions for free. Please add WeChat to purchase the complete version of the question bank.
Subject 1 test questions
- A motorized vehicle driver who escapes or commits other extremely serious acts after causing a major accident in violation of the traffic regulations is subject to a prison term of more than 7 years.
- When overtaking, the driver should ________ if the vehicle in front refuses to reduce speed or yield.
- When a motorized vehicle encounters the cut in by another vehicle in a roundabout, the driver may not evade as long as he has the right of way.
- When a vehicle encounters a bike rider coming in the opposite direction on the road, the driver should _________.
- The wrong measure to avoid tire blowout is to _________.
- When a vehicle goes downhill, it may fully use the neutral gear and slide.
- When a vehicle approaches a crosswalk, the driver should ________.
- When a vehicle stops temporarily in a rainy day, the driver should turn on ______.
- When a vehicle has to stop on an expressway due to a vehicle trouble, the driver should place a breakdown warning sign beyond ______ m behind the vehicle.
- When a motorized vehicle stops temporarily at the roadside, the driver ________.
- The penalty points will be _____ if violating the traffic lights.
- A driver can park the vehicle by borrowing the sidewalk if he cannot find the parking area.
- When passing through an inundated road, the driver should ________.
- When a vehicle starts up, the driver should observe the traffic conditions and begin to start up after making sure it is safe to do so.
- When a vehicle running at night encounters a curve ahead, its lighting ____.
- Driving and smoking has no harm on safe driving.