151. What should the driver do to ensure the motor vehicle passes the level crossing safely?
A. Change to neutral gear and slide over
B. Switch to low gear after entering the level crossing
C. Decelerate and lower the gear before entering the level crossing
D. Stop and observe inside the level crossing
Answer：C
Previous question: 150. What should the driver do when the motor vehicle passes the level crossing?
Next question: 152. As shown in the flash, the motor vehicle chooses a correct way to pass through the level crossing.
2025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 2025 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
- What should the driver pay attention to when the motor vehicle on the main road approaches a junction with a feeder road?
- Which one of the following statements is correct in this situation?
- When the motor vehicle encounters a crosswalk in this situation, the driver may speed up and pass rapidly.
- Which lamp should be used when motor vehicles pass through an intersection at night where there is no traffic light signal?
- At this moment, the driver may speed up and pass the intersection rapidly.
- What should the driver do when the motor vehicle encounters this situation in a residential area?
- Which one of the following is a safe way for motor vehicles to pass an intersection marked with this sign?
- The sign on the right side warns of a sharp right turn ahead.
- Having driven a large passenger vehicle (carrying 44 passengers, permitted carrying capacity 44) equipped with sleepers at 44km/hour on a frozen road, at 58 km mark by 500m on 540 County Road in Yanhe County, Mr. Luo sideslipped and left the road, killing 15 people and injuring 27. Which of the following law-breaking acts did Mr. Luo commit?
- Having driven a medium passenger vehicle (carrying 27 passengers) to the southern end of Qianling Village of Sidu Town, Mr. Xu drove upslope but the vehicle slid backward and dropped from an 80-meter cliff, killing 11 people and injuring 7. Which of the following law-breaking acts did Mr. Xu commit?
- Motor vehicles can turn right when driving into an intersection with this traffic signal.
- vehicles may stop temporarily in this area.
- How should the driver use vehicle lights when the motor vehicle leaves a roundabout?
- When encountering such a situation, motor vehicle drivers should take the left lane.
- When a motor vehicle equipped with ABS makes an emergency brake, the driver can tread the brake pedal heavily.
- What should the driver do to ensure the motor vehicle passes the level crossing safely?