121. How should lamps be used when motor vehicle drivers pass through a two-way tunnel?
A. Turn on the hazard lamps
B. Turn on the high-beam
C. Turn on the fog lamp
D. Turn on the low-beam
Answer：D
Previous question: 120. How should lamps be used by the motor vehicle driver who follows a vehicle on a road section where the street light condition is good?
2025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 2025 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
- How many kinds of law-breaking acts are displayed in flash 3?
- How should motor vehicle drivers make a U-turn at the intersection ahead?
- A motor vehicle should not pass the level crossing rapidly in this situation.
- A motor vehicle should slow down and stop at this level crossing.
- What should the driver do if he wants to turn left at this intersection?
- Mr. Zhou drove a light van (with 22 passengers) on the Bingcha Highway. At the spot of 79 kilometers mark by 150 meters of the highway, the van fell into the valley on one side, killing 12 people and injuring 10. What is the main illegal act committed by Mr. Zhou?
- What should the driver do in this situation?
- What should the driver do if he encounters this situation at the intersection when driving straight?
- Which of the following measures is incorrect when a motor vehicle stops?
- What should be done to keep safe when a motor vehicle driver is overtaking in this condition?
- Motor vehicles should stop and yield rapidly when encountering this situation at a bus station.
- Motor vehicle drivers should use the windscreen wiper when setting off on a rainy day
- In this situation, motor vehicles are permitted to stop temporarily at bus stations.
- What should the driver do when the motor vehicle encounters this situation in front of a school?
- What should motor vehicle drivers do under the circumstance shown in the flash?
- What should the driver do when he sees this sign on the road?