上海国外驾照换国内
1、The validity of the driving license which is initially applied for is 4 years.
A. Right
B. Wrong
Answer：B
2、Turn on the left-turn signal in advance when making a U turn on the road.
A. Right
B. Wrong
Answer：A
3、When a vehicle merges with the traffic flow, the driver should turn on the turn signal in advance, go straight, observe the traffic conditions on both sides through the rear-view mirror, and merge with the traffic flow if it is safe to do so.
A. Right
B. Wrong
Answer：A
4、Whitch kind of vehicle is prohibited from passing by this sign?
A. all kinds
B. small bus
C. midsize bus
D. small truck
Answer：B
5、In this case, by the right side of the bus lane to overtake.
A. Right
B. Wrong
Answer：B
6、This sign reminds the width of the bridge narrows ahead.
A. Right
B. Wrong
Answer：B
7、After starting the engine, it lights to indicate that ______
A. engine main oil way blockage
B. engine oil pressure is too low
C. engine crankshaft box leaks
D. engine oil pressure is too high
Answer：B
8、When driving a vehicle on the road, the driver should drive safely at the prescribed speed.
A. Right
B. Wrong
Answer：A
9、After a tire blows out and before the driver can control the speed of the vehicle, he should refrain from using the foot brake to stop the vehicle. Otherwise, a horizontal swing of the vehicle can cause greater danger.
A. Right
B. Wrong
Answer：A
10、Reducing the speed to yield when encountering this situation in the intersection.
A. Right
B. Wrong
Answer：A
11、If a motorized vehicle driver has caused a major accident in violation of the traffic regulations which has caused serious injury, the driver is subject to a prison term of less than 3 years or a criminal detention.
A. Right
B. Wrong
Answer：A
12、What mark is the inclined yellow and black lines?
A. entity mark
B. protrusions mark
C. three-dimensional mark
D. deceleration mark
Answer：C
13、The main impact of rainy weather on safe driving is _______.
A. The road is wet and slippery and the visibility is poor
B. The engine is prone to stop
C. The resistance to the vehicle increases
D. The electric equipment is prone to getting wet and causing short circuit
Answer：A
14、When driving in thick or extremely thick fog, the driver should ____ due to low visibility.
A. Turn on the head light and keep driving
B. Turn on the contour light, fog light and drive along the right side
C. Turn on the hazard lights and keep driving
D. Turn on the hazard lights, fog light, and stop at a safe place
Answer：D
15、Whats the meaning of this sign?
A. bypass at construction section
B. two-way traffic
C. bypass from left or right side
D. watch for danger
Answer：C
16、When discovering the persons injured in a traffic accident need rescue while driving, the driver should _________.
A. Send the injured persons to hospital in a timely manner or make emergency calls
B. Dodge as much as possible
C. Go ahead by bypassing the scene
D. Find an excuse to dodge the scene
Answer：A
17、Driving a motorized vehicle on the road in violation of road traffic regulations shall be subject to relevant punishment.
A. Right
B. Wrong
Answer：A
18、Whats the meaning of this sign?
A. watch for pedestrians
B. watch for children
C. school area
D. crosswalk
Answer：A
19、When driving on a road covered by ice and snow, the driver must reduce speed and increase the safe distance.
A. Right
B. Wrong
Answer：A
20、Traffic lights are divided into red, green and yellow light.
A. Right
B. Wrong
Answer：A