73. In such circumstances, which one of the following statements is the safest measure for a motor vehicle driver to take?
A. Accelerate to overtake the vehicle in front as soon as possible
B. Voluntarily reduce speed and refrain from overtaking
C. Sound the horn to warn the vehicle in front to yield
D. Turn on the headlamp to warn the oncoming vehicle to yield
Answer：B
Previous question: 72. Under this circumstance, motor vehicle drivers should not reduce speed.
Next question: 74. Which one of the following statements is the safest measure for a motor vehicle driver to take on this kind of 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
- As shown in the flash, when overtaking a vehicle in front, the driver should make the horizontal distance as large as possible and may cross the solid line if necessary.
- Motor vehicles are not allowed to stop in this area for a long time.
- Which one of the following vehicle types is not allowed to pass, as indicated by the right-hand sign?
- Which one of the following is the safest way when driving a motor vehicle on this road?
- What is the intersection ahead indicated by the right sign?
- Under this circumstance, motor vehicle drivers should not reduce speed.
- The motor vehicle equipped with ABS may sideslip during an emergency brake.
- When encountering such a situation, motor vehicle drivers should take the left lane.
- What caused this drivers death in an accident?
- When approaching the turning point of a road, in which of the following ways will motor vehicle drivers easily cause a traffic accident?
- What should the driver do in this situation?
- How should lamps be used by the motor vehicle driver who follows a vehicle on a road section where the street light condition is good?
- When encountering a situation like changing to a left lane, motor vehicle drivers should yield.
- The sign on the right warns of a continuous downhill section ahead.
- When encountering this situation around a school, the driver should speed up and pass as quickly as possible.
- Mr. Zhao (with an A2 driving license) drove a large sleeper coach on the No. 219 National Road in Yecheng County. When passing a curve at the spot of 226 kilometers mark by 215 meters on the road, the coach fell into the ravine on one side, killing16 people and injuring 26. What is the main illegal act committed by Mr. Zhao?