1、Which one of the following measures is correct when a motor vehicle intends to overtake but the vehicle infront refuses to yield?
A、Use a long-sounding horn
B、Follow the vehicle in front while turning high-beam
C、Wait for it to yield while keeping a safe distance
D、Use high-beam and low-beam alternatively
Answer：C
2、The sign on the right warns of children on the section ahead.
A、Right
B、Wrong
Answer：B
3、If a fast-moving motor vehicle has a steering failure, using emergency braking will not cause an overturn.
A、Right
B、Wrong
Answer：B
4、When temporarily parking on a raining day, what kind of lamp should the driver turn on?
A、Front and back fog lamps
B、Hazard warning lamp
C、Headlamp
D、Reversing lamp
Answer：B
5、The sign on the right warns of an uneven road ahead.
A、Right
B、Wrong
Answer：A
6、Drivers may turn right at the intersection when traffic police give these hand signals.
A、Right
B、Wrong
Answer：A
7、The sign on the right warns of a road section ahead under construction.
A、Right
B、Wrong
Answer：A
8、Motor vehicles should accelerate when driving into an intersection with this traffic signal.
A、Right
B、Wrong
Answer：B
9、These traffic police signals indicate that passing is prohibited.
A、Right
B、Wrong
Answer：A
10、The marking on the road surface indicates that the speed limit of this road section is 50 km/hour.
A、Right
B、Wrong
Answer：A
11、Under such circumstances at an intersection. what should motor vehicle drivers do?
A、Drive into the intersection and wait
B、Wait in front of the intersection stop-line
C、Pass through in the right non-motor vehicle lane
D、Pass through the intersection by borrowing the opposite lane
Answer：B
12、How should motor vehicle drivers make a U-turn at the intersection ahead?
A、Make a U-turn in the waiting area for turning left
B、Make a U-turn at the broken line area of the Intersection
C、Wait until the left-turn indicator is on
D、Wait until the straight-going signal is on
Answer：B
13、The sign in front indicates the distance to highway destination.
A、Right
B、Wrong
Answer：B
14、The sign on the right indicates notice by sounding the horn.
A、Right
B、Wrong
Answer：B
15、The guide line of a changeable lane indicates that drivers can choose their direction at will.
A、Right
B、Wrong
Answer：B
16、A driver should speed up when passing through road sections with this traffic marking.
A、Right
B、Wrong
Answer：B
17、When encountering this situation in a residential area the driver should sound the horn continuously.
A、Right
B、Wrong
Answer：B
18、How many kinds of law-breaking acts are displayed in flash 4?
A、One
B、Two
C、Three
D、Four
Answer：C
19、The sign on the right warns of a danger from rockfall on the left side.
A、Right
B、Wrong
Answer：A
20、What should the driver do to follow other motor vehicles on a mountain road?
A、Closely follow the vehicle in front
B、Increase the safety distance
C、Reduce the vertical distance between vehicles
D、Try to overtake the vehicle in front as soon as possible
Answer：B
21、Which of the following acts are prohibited when passing through a tunnel?
A、Overtaking
B、Stopping
C、Making a U-turn
D、Reversing
Answer：ABCD
22、Motor vehicles should stop and wait when encountering two red lights flashing alternately at evel crossings.
A、Right
B、Wrong
Answer：A
23、How will the adhesive force of road change when speed increases on a damp and slippery road?
A、Increase sharply
B、increase gradually
C、decrease sharply
D、No change
Answer：C
24、The sign on the right indicates a left-turn bypass route at the intersection ahead.
A、Right
B、Wrong
Answer：A
25、The guide arrow on the road surface of this lane indicates that drivers are only permitted to continue straight at the intersection ahead.
A、Right
B、Wrong
Answer：A