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 a motor vehicle temporarily stops in fog, which lamp should be turned on?
- Mr. Qian drove a large sleeper coach with 45 passengers (capacity 40 people) at a speed of more than 40 kilometers per hour. On a long slope with sharp curves in Basu County, the coach fell into a 100-meter-deep valley, killing 17 people and injuring 20. What is the main illegal act committed by Mr. Qian?
- Motor vehicles are not allowed to reverse in a tunnel.
- Under the circumstances shown in the flash, what should be done by the vehicle in front?
- Which one of the following is the safest way to pass the oncoming vehicle on this road?
- What is the meaning of the sign on the right?
- Which one of following ways is the safest when driving a motor vehicle on this road?
- Motor vehicles are permitted to move to the right lane at this intersection.
- What should the driver do if he wants to turn left at this intersection?
- What is the intersection ahead indicated by the right sign?
- Motor vehicles are prohibited from turning left in this situation.
- What should be done to keep safe when a motor vehicle driver is overtaking in this condition?
- What should be done first after getting into the vehicle?
- What caused this drivers death in an accident?
- When encountering such a situation, motor vehicle drivers should take the left lane.
- The main reason for this accident is that the pedestrian crossed the street in front of the motor vehicle.