45. In the condition of low visibility, drivers should turn on the low-beam when setting off
Answer：Y
Previous question: 44. How should lamps be used when setting off in this situation?
Next question: 46. In this driving condition, drivers should turn on the high-beam when setting off.
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
- When driving in a residential area, the driver should not exceed the speed indicated by the speed limit sign.
- The driver may not change lanes when the motor vehicle turns right at this intersection.
- Motor vehicle drivers don¡¯t need to use any lamp at night when passing through a road section where the street light condition is good.
- When driving into the traffic flow on a main road from a relief road, drivers should speed up.
- Motor vehicles should stop and wait when encountering two red lights flashing alternately at level crossings.
- Mr. Tang drove a large bus with 74 passengers (capacity 30 people). When descending a long curving slope at a speed of 38 kilometers per hour, the bus overturned to a brook beside the road. As a result of the accident, 17 people were killed and 57 people injured. What is the main illegal act committed by Mr. Tang?
- What should motor vehicle drivers do when going straight and passing through the intersection ahead?
- Mr. Ran drove his car from 6am until 11 am without rest, falling down a steep 8.5-meter ridge at one side of a highway 1 km from Xunan Road in Xuahan County, killing 13 people and injuring 9. Which of the following law-breaking acts did Mr Ran commit?
- When seeing this sign, the driver should slow down promptly.
- How many kinds of law-breaking acts are displayed in flash 4?
- It is safest for a motor vehicle driver to overtake the vehicle in front from its righthand on this kind of road.
- Which one of the following is the safest way when driving a motor vehicle on this road?
- The driver should yield to other non-motor vehicles when the motor vehicle turns right at this Intersection.
- The sign on the right warns of right-hand S-shaped bend ahead.
- Mr. Peng drove a heavy semi-trailer tractor with 37.7 tons of cargo (capacity 25 tons). When descending a slope on the Daguang Expressway, the tractor had a rear-end collision with Mr. Li¡¯s heavy dump truck (carrying 3.17 cubes of loess and 24 passengers in the container) occupying the emergency lane. As a result of this accident, 16 people were killed and 13 injured. What are the main illegal acts in this case?
- Under such circumstances, what should be done by the motor vehicle driver?