123. When encountering a vehicle coming in the opposite direction on a mountain road, the driver should ______ when crossing each other.
A. Not reduce speed
B. Stick to the center of the road
C. Speed up
D. Reduce speed or stop to yield
Answer：D
Previous question: 122. When a motorized vehicle runs on an expressway, it ________.
Next question: 124. Is there any effective auxiliary method to control the speed while driving on a long downhill road besides braking.
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 discovering a vehicle behind wanting to overtake while driving, the driver should _______.
- If a vehicle has the right of way at an intersection but encounters a vehicle cutting in, the driver should _________.
- When a vehicle enters a two-way tunnel, the driver should turn on ________.
- Which is correct if a vehicle breaks down and is difficult to move?
- When the fire engine, ambulance and wrecker are executing an emergency task, other vehicles should yield.
- The main feature of pedestrians participating in road traffic is that _________.
- 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 driving at night, the drivers observation ability is visibly poorer and his visibility range becomes shorter than driving in the daytime.
- When driving at night, the drivers visibility range becomes shorter and his observation becomes poorer. At the same time, the driver can easily become tired because he has to highly concentrate his attention.
- You should speed up to change lane in front of the red car.
- The traffic lights allow the vehicle to ______
- When overtaking, the driver should ________ if the vehicle in front refuses to reduce speed or yield.
- Speeding up to go though the intersection before the light turns to red in this case.
- Traffic Police can detain the vehicle according to law if it is without the mandatory traffic accident insurance in accordance with state regulations.
- Stop the vehicle and observe when reaching the level crossing in this situation.
- When driving in a rainy day, the driver should _____ when a pedestrian holding umbrella or in raincoat is walking on the highway.