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
- Under such circumstances, what should be done by a motor vehicle driver in order to yield out of courtesy?
- When seeing this sign, the driver should slow down promptly.
- How many kinds of law-breaking acts are displayed in flash 3?
- Mr. Tao drove a midsize bus with 33 passengers. At the spot of 163 kilometers on the South Xuping Expressway, the bus clashed at a speed of 120 kilometers per hour with Mr. Ans minibus parked without any warning signs on the inside lane, due to breakdown after an accident. The midsize bus overturned after collided with the guardrail on the right-hand side. As a result of the accident, 16 people were killed and 15 injured. What are the main illegal acts of the two drivers?
- Which of the following is a safe way for motor vehicles to pass the intersection marked with this sign?
- Motor vehicles are not permitted to change lanes in this position.
- Which one of following ways is the safest when driving a motor vehicle on this road?
- What should be done by the driver who intends to overtake but finds that the vehicle in front is also overtaking?
- When passing an intersection, vehicle motor drivers are not allowed to overtake.
- Having driven his vehicle at 110km/hour on an urban road, Mr. Lin is trying to leave the scene after a rear-end collision but is held back by bystanders. The alcohol concentration in his blood, tested in an alcohol test by the traffic police, is 135.8mg per hundred milliliters. Which of the following law-breaking acts did Mr. Lin commit?
- Motor vehicle drivers may reverse at an intersection.
- When a motor vehicle encounters this situation at a crosswalk, the driver must slow down and pass slowly.
- Upon encountering this traffic signal, how should a driver react?
- If the road condition behind is good, motor vehicle drivers should reverse rapidly.
- When driving in a residential area, the driver should not exceed the speed indicated by the speed limit sign.
- When approaching a sharp curve, motor vehicle drivers should reduce speed only after entering the curve.