139. How should the driver use vehicle lights when the motor vehicle leaves a roundabout?
A. Turn on the left-turn indicator
B. Turn on the hazard lamps
C. No need to turn on any indicators
D. Turn on the right-turn indicator
Answer：D
Previous question: 138. How should the driver use vehicle lights when the motor vehicle enters this intersection?
Next question: 140. What should the driver pay attention to when the motor vehicle on the main road approaches a junction with a feeder road?
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
- When driving onto the left lane, motor vehicle drivers are allowed to make a U-turn.
- When a motor vehicle encounters this situation at a crosswalk, the driver must slow down and pass slowly.
- What is the intersection ahead indicated by the right sign?
- Mr. Zou drove a large sleeper coach (capacity 35 people and carrying 47 passengers). At the spot of 938 kilometers of the Jinggang ao Expressway, large amounts of dangerous chemicals in the coach blew up, killing 41 people and injuring 6. What are the main illegal acts in this case?
- The sign on the right warns of three or more winding roads ahead.
- What is the meaning of the sign on the right?
- What should the driver do to ensure safe driving when the motor vehicle encounters this situation in a residential area?
- Motor vehicles are prohibited from turning left in this situation.
- When driving, besides paying attention to keeping a safe distance from the vehicle in front, drivers should also be prudent when braking so as to avoid a rear-end collision caused by a vehicle behind.
- As shown in the flash, what should the motor vehicle driver do when encountering this situation?
- What should be done by the driver who intends to overtake but the motor vehicle in front neither reduces its speed nor allows the right of way?
- When passing a sharp curve, motor vehicle drivers may overtake if there are few other vehicles on the road.
- As shown in the flash, what should the driver do when the motor vehicle encounters this situation?
- Motor vehicle drivers should use the windscreen wiper when setting off on a rainy day
- When encountering such a situation, the vehicles should cut speed or stop to yield as approaching each other.
- When driving into the traffic flow on a main road from a relief road, drivers should speed up.