1、Under such circumstances, the motor vehicle is allowed to overtake.

A、Right
B、Wrong
Answer:B
2、What should be taken note of by drivers in this situation?

A、he motor vehicle(s)on the left side
B、The motor vehicle(s) on the right side
C、The motor vehicle(s) behind
D、The motor vehicle(s)in front
Answer:A
3、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
4、After a traffic accident, what is the most effective measure to prevent secondary accidents?
A、Evacuate all passengers
B、Turn on the hazard lamps
C、Mark the original place of the injured persons
D、Properly place the danger warning sign
Answer:ABD
5、If the road condition behind is good, motor vehicle drivers should reverse rapidly.
A、Right
B、Wrong
Answer:B
6、The sign on the right warns of an abrupt slope section ahead.

A、Right
B、Wrong
Answer:A
7、When a motor vehicle approaches the exit of a tunnel the driver should firmly hold the steering wheel to prevent any harmful effects of a strong side wind.

A、Right
B、Wrong
Answer:A
8、When a tire bursts suddenly on the road, the driver should refrain from violently depressing the brake pedal in panic. Instead, he/she should try his/her best to change to a low gear and use engine braking to reduce the speed of the vehicle.
A、Right
B、Wrong
Answer:A
9、Under such circumstances, what should motor vehicle drivers do?

A、Guard against the sideslip of motor vehicles
B、Guard against the crossing of pedestrians
C、Speed up and pass through as quickly as possible
D、Continuously sound the horn
Answer:B
10、When a motor vehicle passes over an inundated road the driver should change to a low gear and pass at a constant speed.
A、Right
B、Wrong
Answer:A
11、The sign on the right indicates a bypass flow intersection ahead.

A、Right
B、Wrong
Answer:B
12、When braking failure happens to a fast-moving motor vehicle, what should be done by the driver to brake?
A、Continuously depressing the brake pedal
B、Immediately changing to a low gear to reduce speed and using the handbrake
C、Swiftly depressing the clutch pedal
D、Swiftly pulling up the handbrake
Answer:B
13、What's the meaning of the sign on the right?

A、Long-time parking permitted
B、Temporary parking permitted
C、Long waiting for passengers permitted
D、No parking
Answer:B
14、Motor vehicle drivers are allowed to overtake as long as there are no oncoming vehicles.

A、Right
B、Wrong
Answer:B
15、When driving in thick fog causing poor visibility on the expressway, the driver should apply emergency braking to stop at once.
A、Right
B、Wrong
Answer:B
16、Motor vehicles should stop and wait when encountering two red lights flashing alternately at evel crossings.

A、Right
B、Wrong
Answer:A
17、Drivers may cross these lane-dividing lines to change lanes in the same direction.

A、Right
B、Wrong
Answer:B
18、The sign on the right warns of a danger from rockfall on the left side.

A、Right
B、Wrong
Answer:A
19、These traffic police signals indicate that passing is prohibited.

A、Right
B、Wrong
Answer:A
20、The sign on the right warns for children on the section ahead.

A、Right
B、Wrong
Answer:A