1、This set of the hand signals of the traffic police indicates that the vehicles should ___ .
A、turn left
B、wait to turn left
C、reduce speed and pass slowly
D、turn right
Answer：B
2、A motorized vehicle runs on the road without a label of insurance, the traffic police can detain the vehicle license according to law.
A、Right
B、Wrong
Answer：B
3、If a motorized vehicle driver causes a traffic accident and runs away but his conduct does not constitute a crime, he is subject to a 12-point penalty.
A、Right
B、Wrong
Answer：A
4、It displays that the current temperature of the coolant is 90 degrees.
A、Right
B、Wrong
Answer：A
5、If a motorized vehicle driver allows his vehicle to be driven by a person whose driving license has been detained, the traffic police will serve an oral warning.
A、Right
B、Wrong
Answer：B
6、When a vehicles turns, it should do so on the right side and refrain from occupying the lane of the other party. The left turn should be gentle and the right turn should be sharp.
A、Right
B、Wrong
Answer：A
7、Before a vehicle enters an intersection, the driver should reduce speed, observe and make sure it is safe to do so.
A、Right
B、Wrong
Answer：A
8、When encountering an ambulance rushing in the same lane in the opposite direction, the driver should ________.
A、Move to the road side, reduce speed or stop to yield
B、Drive on by using another lane
C、Speed up and change lane to avoid
D、Continue to go in the original lane
Answer：A
9、You can overtake from both sides in this case.
A、Right
B、Wrong
Answer：B
10、Driving and smoking has no harm on safe driving.
A、Right
B、Wrong
Answer：B
11、Pull down the switch of the turn signal, right-turn signal is on.
A、Right
B、Wrong
Answer：B
12、No running into the middle lane when encountering this situation.
A、Right
B、Wrong
Answer：A
13、Whats the meaning of this mark on the road?
A、average speed is 100km/hr
B、minimum speed limit is 100km/hr
C、100km/hr speed limit ban is lifted
D、maximum speed limit is 100km/hr
Answer：D
14、Speed up when passing the overflowing road.
A、Right
B、Wrong
Answer：B
15、A person who has the expired driving license can drive motorized vehicle within 1 year.
A、Right
B、Wrong
Answer：B
16、This sign reminds the lane or the road narrows on the left side ahead.
A、Right
B、Wrong
Answer：A
17、What kind of violation does this vehicle on road have?
A、not hang the license plate as required
B、deliberately cover the license plate
C、occupy the lane for non-motorized vehicles
D、run in the opposite direction
Answer：B
18、Whats the meaning of this sign?
A、no right turn
B、no U turn
C、no going straight
D、no left turn
Answer：C
19、What is this instrument?
A、engine tachometer
B、driving speed meter
C、interval mileage meter
D、fuel consumption / 100 km
Answer：A
20、The safety pillow is used to protect the driver‘s head when there is a rear-end collision.
A、Right
B、Wrong
Answer：B