198. The sign on the right warns of right-hand S-shaped bend ahead.
Answer：N
Previous question: 197. The sign on the right warns of a winding road to the left ahead.
Next question: 199. The sign on the right warns of an abrupt slope section ahead.
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 temporarily parking on a raining day, what kind of lamp should the driver turn on?
- Mr. Tang drove a large bus with 74 passengers (capacity 30 people). When descending a long curving slope at a speed of 38 kilometers per hour, the bus overturned to a brook beside the road. As a result of the accident, 17 people were killed and 57 people injured. What is the main illegal act committed by Mr. Tang?
- Which one of the following vehicle types is not allowed to pass, as indicated by the right-hand sign?
- When encountering such a situation, the vehicles should cut speed or stop to yield as approaching each other.
- Mr. Li drove a large bus with 21 passengers (capacity 35 people). He found the braking system was abnormal on the way but failed to repair it. When running on the Shuangdao Haiwan Bridge at a speed of 50 kilometers per hour (speed limit 40 km/h), the bus fell into the sea due to a braking system failure, killing 13 people and injuring 8. What is the main illegal act committed by Mr. Li?
- When a motor vehicle stops temporarily in a rainy day,which lamp should be turned on?
- When a motor vehicle equipped with ABS makes an emergency brake, the driver can tread the brake pedal heavily.
- How should motor vehicle drivers make a U-turn at the intersection ahead?
- When the motor vehicle encounters a crosswalk in this situation, the driver may speed up and pass rapidly.
- Motor vehicle drivers should use the windscreen wiper when setting off on a rainy day
- When encountering this situation around a school, the driver should speed up and pass as quickly as possible.
- Motor vehicle drivers may make a U-turn in this area as long as it will not affect the passing of pedestrians.
- Under such circumstances, what should be done by motor vehicle drivers in order to maintain safe driving?
- If the road condition behind is good, motor vehicle drivers should reverse rapidly.
- The driver should yield to other non-motor vehicles when the motor vehicle turns right at this Intersection.
- Motor vehicles are prohibited from turning left in this situation.