194. Which one of the following vehicle types is not allowed to pass, as indicated by the right-hand sign?
A. Large trucks
B. Large buses
C. Motor vehicles of all kinds
D. Small vans
Answer：C
Previous question: 193. What is the meaning of the sign on the right?
Next question: 195. The sign on the right side warns of a sharp right turn ahead.
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
- Under such circumstances, what should be done by a motor vehicle driver in order to yield out of courtesy?
- Motor vehicle drivers may make a U-turn in this area as long as it will not affect the passing of pedestrians.
- What should the driver do when the motor vehicle encounters this situation in front of a school?
- Motor vehicles should stop and yield rapidly when encountering this situation at a bus station.
- The sign on the right warns of a winding road to the left ahead.
- After setting off from the roadside, motor vehicle drivers should speed up as soon as possible and make a sharp left-turn in order to drive into the normal lane.
- 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?
- Before setting off, it is necessary to check the driving cabin, engine cabin, external and tires of the motor vehicle.
- When a motor vehicle temporarily stops in fog, which lamp should be turned on?
- As shown in the flash, the motor vehicle chooses a correct way to pass through the level crossing.
- When approaching a sharp curve, motor vehicle drivers should reduce speed only after entering the curve.
- When encountering such a situation, motor vehicle drivers should take the left lane.
- When encountering such a situation, the motor vehicle driver should change to the left lane rapidly.
- What should be taken note of by drivers in this situation?
- How should lamps be used when a motor vehicle meets an oncoming bicycle on a narrow road or a narrow bridge at night?
- What should be done by the driver who intends to overtake but finds that the vehicle in front is also overtaking?