38. What is the function of ABS during emergency braking?
A. Shortening the braking distance
B. Keeping steering capacity of the motor vehicle
C. Relief the braking inertia
D. Controlling directions automatically
Answer：B
Previous question: 37. What caused this drivers death in an accident?
Next question: 39. Motor vehicle drivers don¡¯t need to fasten their seatbelt
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
- Which one of the following is a safe way for motor vehicles to pass an intersection marked with this sign?
- Mr. Ye drove a midsize van to Shangwen Road of Beitou Town. When passing a curve at the spot of 3 kilometers mark by 600 meters on the road, the van had a head-on collision at the speed of 40 kilometers per hour with Mr. Wang¡¯s three-wheeled freight motorcycle carrying 19 passengers, killing 10 people and injuring 9. What are the main illegal acts committed by the two drivers?
- Under this circumstance, motor vehicle drivers should not reduce speed.
- What caused this drivers death in an accident?
- When a motor vehicle temporarily stops in fog, which lamp should be turned on?
- One day, Mr. Yang drove a large bus with 57 passengers (bus capacity 55 people) from 7 pm to 1 am the following morning. At the spot of 3008 kilometers mark by 110 meters on the No. 050 National Road in Jin Chengjiang District, the bus had a malignant traffic accident caused by front left tire burst, killing 12 people and injuring 22. What is the main illegal act committed by Mr. Yang?
- What is the intersection ahead indicated by the right sign?
- Motor vehicle drivers should use the windscreen wiper when setting off on a rainy day
- Motor vehicles should stop and yield rapidly when encountering this situation at a bus station.
- The driver may turn right directly at this intersection.
- What should be given attention when setting off in this weather?
- How should lamps be used when a motor vehicle meets an oncoming bicycle on a narrow road or a narrow bridge at night?
- Motor vehicles are prohibited from turning left in this situation.
- Under the circumstances shown in the flash, what should be done by the vehicle in front?
- The driver may not yield when the motor vehicle encounters this situation at the intersection.
- When encountering this situation in a residential area the driver should sound the horn continuously.