1、When the tire pressure is too low, what can happen when driving at a high speed?
A、Tire pressure will be unstable
B、Tire pressure will increase
C、Driving resistance will decrease
D、The tire will burst
Answer：D
2、When the electric equipment and gasoline of a motor vehicle catches fire, the driver may extinguish the fire with water.
A、Right
B、Wrong
Answer：B
3、A motor vehicle should not pass the level crossing rapidly in this situation.
A、Right
B、Wrong
Answer：A
4、The sign on the right indicates that the speed limit is 50km/hour.
A、Right
B、Wrong
Answer：B
5、The sign on the right warns to keep a safe distance on the road ahead.
A、Right
B、Wrong
Answer：B
6、The sign on the right warns of a bumpy road ahead.
A、Right
B、Wrong
Answer：B
7、Motor vehicles are prohibited from driving straight or turning left in this situation.
A、Right
B、Wrong
Answer：A
8、The guide arrow on the road surface of this lane indicates that only right turns are permitted at the intersection ahead.
A、Right
B、Wrong
Answer：B
9、As shown in this picture, the intersection guide line is designed to help drivers make turns.
A、Right
B、Wrong
Answer：A
10、In the condition of low visibility, drivers should turn on the low-beam when setting off
A、Right
B、Wrong
Answer：A
11、Drivers may turn left when traffic police give these hand signals.
A、Right
B、Wrong
Answer：A
12、The main impact of muddy roads on safe driving is that the wheels may easily spin and skid
A、Right
B、Wrong
Answer：A
13、The crosswalk of the intersection warns that pedestrians have priority.
A、Right
B、Wrong
Answer：A
14、When driving a motor vehicle into a traffic flow, drivers should not hold up other vehicles.
A、Right
B、Wrong
Answer：A
15、The sign on the right warns of a danger from rockfall on the left side.
A、Right
B、Wrong
Answer：A
16、The driver may turn right directly at this intersection.
A、Right
B、Wrong
Answer：B
17、After a motor vehicle falls into water, the driver should immediately close the windows to prevent water from flowing into the compartment and to keep the air from flowing out. At the same time, he/she should make calls to tell the rescue personnel the place of the accident and wait for their arrival.
A、Right
B、Wrong
Answer：B
18、Those traffic police signals mean turning right.
A、Right
B、Wrong
Answer：B
19、What should be done by drivers in order to drive safely on the road in this condition?
A、Make a large turn on the left side of the road
B、Make a turn on the central line of the curve
C、Make a small turn on the right side of the road
D、Make a turn by borrowing the opposite lane
Answer：C
20、The sign on the right indicates that the number of the lanes ahead will increase.
A、Right
B、Wrong
Answer：B
21、The sign on the right side indicates no entry for all vehicles.
A、Right
B、Wrong
Answer：A
22、When braking, side skid or tail swing may occur if the rear wheels are blocked.
A、Right
B、Wrong
Answer：A
23、When passing a sharp curve, motor vehicle drivers may overtake if there are few other vehicles on the road.
A、Right
B、Wrong
Answer：B
24、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
25、How should lamps be used when a motor vehicle meets an oncoming bicycle on a narrow road or a narrow bridge at night?
A、Continuously change between low-beam and high-beam
B、Use clearance lamp
C、Use high-beam
D、Use low-beam
Answer：D