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.
2026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 2026 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
- When encountering children on the road, the driver should _________.
- When driving a vehicle through an inundated road with pedestrians on both sides, the driver should ________.
- What is the max speed when passing a level crossing?
- How the front vehicle to run in this situation?
- When a vehicle encounters a bike rider coming in the opposite direction on the road, the driver should _________.
- When driving in a rainstorm and the windscreen wiper cannot totally wipe off the rain water, the driver should ________.
- When overtaking, the driver should ________ if the vehicle in front refuses to reduce speed or yield.
- In this case, if it has not begun going up the slope, the vehicle going uphill should yield to the one going downhill.
- The main impact of the road conditions in icy and snowy weather is ______.
- When a vehicle goes downhill, it may fully use the neutral gear and slide.
- A driver may drive on the road a motorized vehicle overhauled which has reached the scraped standard.
- When a vehicle has increased its speed to more than 60 kilometers per hour on the ramp of an expressway, it may directly enter the carriageway.
- After a vehicle enters the ramp, the driver should swiftly increase the speed to more than 60 kilometers per hour.
- If a front tire blowout has caused a turn in direction, the driver should not avoid excess adjustment. Instead, he should control the direction of the vehicle, ____, and slowly reduce the speed of the vehicle.
- The penalty points will be _____ if violating the traffic lights.
- When a motorized vehicle breaks down on the expressway, the driver should place a warning sign 50 meters ~ 100 meters in the coming direction.