31. As the traffic flow at an interchange is generally one-way, the vehicles do not have to reduce speed when passing.
Answer：N
Previous question: 30. What is the max speed limit on this road?
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 a motorized vehicle runs on an expressway, it ________.
- When seeing a watch for children sign while driving, the driver should _______.
- When finding a vehicle in the opposite direction having difficulty to go forward and needing to borrow road while crossing each other, the driver should ________.
- The main impact of muddy roads on safe driving is _________.
- When a motorized vehicle goes at night through an intersection that has no traffic lights, the driver should not use the high and low beam lights alternately.
- When discovering the persons injured in a traffic accident need rescue while driving, the driver should _________.
- The main impact of the road conditions in icy and snowy weather is ______.
- When overtaking a vehicle stopping on the right side, the driver should ________ in case that vehicle starts up suddenly or opens the door.
- When a vehicle goes downhill, it may fully use the neutral gear and slide.
- When driving on a mountain road covered by ice and snow, the vehicle behind should ______ if the vehicle in front is climbing a slope.
- A rear tire blowout can sway the tail of the vehicle. The driver should firmly hold the steering wheel with both hands to ensure the vehicle go straight, reduce speed and then stop.
- When a vehicle passes a level crossing, it is prohibited from overtaking.
- Is there any effective auxiliary method to control the speed while driving on a long downhill road besides braking.
- When driving in a rainstorm and the windscreen wiper cannot totally wipe off the rain water, the driver should ________.
- When a vehicle running at night encounters a curve ahead, its lighting ____.
- 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.