China Bus Subject 4 Practice Questions - China Driver License Subject 4 Theory Test - Bus & Large Passenger Vehicle (科目四安全文明驾驶常识 - 客车) Exam - China Bus Subject 4 Practice Questions - China Driver License Subject 4 Theory Test - Bus & Large Passenger Vehicle (科目四安全文明驾驶常识

Question 1

According to Article 51 of the Road Traffic Safety Law of the PRC and safety standards for passenger vehicles (GB 7258-2017), what is the mandatory pre-departure safety duty of a commercial passenger bus driver regarding seatbelts?

The driver must remind and ensure that all passengers have fastened their seatbelts before moving the vehicle and maintain reminders throughout the journey The driver only needs to remind passengers sitting in the front row and seats next to emergency exits to wear seatbelts The driver is only required to broadcast a seatbelt reminder when entering expressways or mountain roads The driver does not need to verify seatbelts if the bus is equipped with passenger airbags

Correct Answer:

The driver must remind and ensure that all passengers have fastened their seatbelts before moving the vehicle and maintain reminders throughout the journey

Question 2

When pulling a city bus or passenger coach into a designated roadside bus bay (公交港湾), what is the correct civilized driving procedure?

Cut abruptly across the non-motorized lane and brake hard to stop right at the signpost Activate the right turn signal early, yield to cyclists and pedestrians, decelerate smoothly, and align the bus parallel and within 30 cm of the curb Stop in the active motorized lane 1.5 meters away from the curb to allow faster departure after passengers board Honk continuously to force pedestrians and bicycles off the bay area before driving into the curb

Correct Answer:

Activate the right turn signal early, yield to cyclists and pedestrians, decelerate smoothly, and align the bus parallel and within 30 cm of the curb

Question 3

According to Article 62 of the Regulations for the Implementation of the Road Traffic Safety Law of the PRC, which of the following rules strictly applies to passenger vehicle doors during transit?

Doors may remain slightly ajar on hot summer days if the air conditioning is insufficient Vehicles must not be moved or driven if passenger doors are not completely closed (车门未关好不准起步) Rear exit doors may be opened in advance while gliding into a bus stop to speed up passenger turnaround The driver may allow passengers to push open pneumatic doors while slowing down at red traffic lights

Correct Answer:

Vehicles must not be moved or driven if passenger doors are not completely closed (车门未关好不准起步)

Question 4

Why must passenger bus drivers maintain exceptionally smooth acceleration, gear shifting, and progressive deceleration rather than aggressive driving dynamics?

Buses carry high centers of gravity and unrestrained/standing passengers whose inertia during abrupt braking or swerving causes severe fall injuries Aggressive acceleration causes the bus engine transmission to automatically lock into reverse gear Smooth driving is only required when transport management bureau inspectors are physically onboard the coach Sudden braking reduces pneumatic air tank pressure to zero within three seconds, permanently disabling the steering wheel

Correct Answer:

Buses carry high centers of gravity and unrestrained/standing passengers whose inertia during abrupt braking or swerving causes severe fall injuries

Question 5

Under Ministry of Public Security (MPS) Order No. 162, what is the regulation regarding mobile phone usage by commercial bus drivers while operating a vehicle?

Drivers may make handheld phone calls if driving at speeds under 30 km/h in urban bus lanes Drivers are strictly prohibited from answering handheld calls, texting, watching video streams, or browsing devices while operating the vehicle Drivers may send voice messages as long as both hands remain placed at the top of the steering wheel Handheld phone calls are permitted as long as the conversation pertains directly to bus route scheduling

Correct Answer:

Drivers are strictly prohibited from answering handheld calls, texting, watching video streams, or browsing devices while operating the vehicle

Question 1

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Prepare with the China Bus Subject 4 Practice Questions - China Driver License Subject 4 Theory Test - Bus & Large Passenger Vehicle (科目四安全文明驾驶常识 - 客车) Exam practice quiz. This question bank includes 100 questions covering passenger, driver, safety, driving, and road. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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China Bus Subject 4 Practice Questions - China Driver License Subject 4 Theory Test - Bus & Large Passenger Vehicle (科目四安全文明驾驶常识 - 客车) Exam

This practice set contains 100 questions from the matching question bank and focuses on passenger, driver, safety, driving, and road. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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China Bus Subject 4 Practice Questions - China Driver License Subject 4 Theory Test - Bus & Large Passenger Vehicle (科目四 安全文明驾驶常识 - 客车) Exam

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China Bus Subject 4 Practice Questions - China Driver License Subject 4 Theory Test - Bus & Large Passenger Vehicle (科目四安全文明驾驶常识 - 客车) Exam