84. Driving and smoking has no harm on safe driving.
Answer：N
2025年科目一英文版题库共973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 1 question bank has a total of 973 questions. You can view the top 200 questions for free. Please add WeChat to purchase the complete version of the question bank.
Subject 1 test questions
- The reason that a road destroyed by flood affects safe driving and smooth passage is __.
- If a vehicle has the right of way at an intersection but encounters a vehicle cutting in, the driver should _________.
- Traffic Police can detain the vehicle according to law if it is without the mandatory traffic accident insurance in accordance with state regulations.
- How long is the period of probation of a motor vehicle driver who has applied for a driver license for the first time?
- How to use lights when entering the speed-reducing lane?
- When the fire engine, ambulance and wrecker are executing an emergency task, other vehicles should yield.
- As the traffic flow at an interchange is generally one-way, the vehicles do not have to reduce speed when passing.
- Driving and smoking has no harm on safe driving.
- When a motorized vehicle runs on an expressway, it ________.
- When a vehicle is being overtaken by another vehicle, the driver should _____.
- A motorized vehicle can make a U turn on this road as long as it does not interfere other vehicles.
- Traffic Police can detain the driver according to law, if the driver drives a motorized vehicle which is suspected of reaching the write-off standard.
- After a vehicle enters the ramp, the driver should swiftly increase the speed to more than 60 kilometers per hour.
- When entering an expressway toll gate, the driver should select a gate where _______.
- What is the max speed on this expressway?
- This motorized vehicle parked on the roadside has no illegal act.