98. When a motor vehicle temporarily stops in fog, which lamp should be turned on?
A. Hazard lamp, clearance lamp and rear position lamp
B. Left-turn indicator, clearance lamp and rear position amp
C. Headlamp, clearance lamp and rear position lamp
D. Reverse lamp, clearance lamp and rear position lamp
Answer：A
Previous question: 97. When a motor vehicle stops temporarily in a rainy day,which lamp should be turned on?
Next question: 99. When a motor vehicle temporarily stops at night, which lamp should be turned on?
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
- The sign on the right side warns of a sharp right turn ahead.
- Which of the following is a safe way for motor vehicles to pass the intersection marked with this sign?
- A motor vehicle should slow down and stop at this level crossing.
- What should the driver do when he sees this sign on the road?
- Motor vehicles are prohibited from driving straight or turning left in this situation.
- How many kinds of law-breaking acts are displayed in flash 1?
- Motor vehicles on this kind of road are only allowed to overtake the vehicle in front from left.
- In such circumstances, which one of the following statements is the safest measure for a motor vehicle driver to take?
- If the road condition behind is good, motor vehicle drivers should reverse rapidly.
- The driver may not yield when the motor vehicle encounters this situation at the intersection.
- When the motor vehicle encounters a crosswalk in this situation, the driver may speed up and pass rapidly.
- Before making a U-turn at the intersection ahead, motor vehicle drivers should drive to the lane for turning left and going straight.
- Motor vehicles drivers may overtake by borrowing the opposite lane on this kind of road.
- When driving in a residential area, the driver should not exceed the speed indicated by the speed limit sign.
- When encountering such a situation, the vehicles should cut speed or stop to yield as approaching each other.
- Which one of the following is the safest way to pass the oncoming vehicle on this road?