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?
2026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 2026 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 disembarking, what should be done by drivers in order to keep safe?
- What should the driver do to ensure safe driving when the motor vehicle encounters this situation in a residential area?
- As shown in the flash, what should the driver do when the motor vehicle encounters this situation?
- Under such circumstances, what should be done by the motor vehicle driver?
- Which one of the following is the safest way to pass the oncoming vehicle on this road?
- Motor vehicles on this kind of road are only allowed to overtake the vehicle in front from left.
- What should the driver do if he encounters pedestrians in this situation at an intersection?
- How should lamps be used when setting off in this situation?
- When encountering this situation in a residential area, the driver should follow them closely.
- In the condition of low visibility, drivers should turn on the low-beam when setting off
- Motor vehicle drivers may make a U-turn in the broken line area as long as it will not affect the normal traffic flow.
- What should the driver do in case the public bus suddenly pulls out from this bus station?
- Motor vehicle drivers may borrow a special lane for other vehicle types, if one exists, to overtake.
- How should lamps be used when a motor vehicle meets an oncoming bicycle on a narrow road or a narrow bridge at night?
- What is the meaning of the sign on the right?
- Mr. Tong drove a large bus (capacity 55 people and carrying 54) to Taiyuan City. When he drove on a muddy road at the speed of 45 kilometers per hour, the bus skidded into a deep ditch, killing 14 people dead and badly injuring 40 What is the main illegal act committed by Mr. Tong?