老外考驾照科三视频教程大全
1、It lights to indicate that ______
A. the front fan works
B. air external circulation
C. windscreen defroster
D. air internal circulation
Answer：D
2、This sign reminds overflowing road or overflowing bridge ahead.
A. Right
B. Wrong
Answer：A
3、Whats the meaning of this sign?
A. an unmanned level crossing 100m ahead
B. a manned level crossing 100m ahead
C. an unmanned level crossing 50m ahead
D. a manned level crossing 50m ahead
Answer：C
4、This sign indicates landslide section ahead and bypassing.
A. Right
B. Wrong
Answer：B
5、Before a vehicle enters a curve of a mountain road, the driver ______ if there is no vehicle coming in the opposite direction.
A. Should reduce speed, honk and drive on the right side
B. Should drive along the outer side of the curve
C. May briefly borrow the opposite lane
D. May speed up and pass along the tangent line of the curve
Answer：A
6、Driving this motorized vehicle on road is not an illegal act.
A. Right
B. Wrong
Answer：B
7、Whats the meaning of this sign?
A. intersection ahead
B. interchange ahead
C. Y-shaped intersection ahead
D. ring intersection ahead
Answer：B
8、It lights to remind that engine needs to add oil.
A. Right
B. Wrong
Answer：B
9、Do not hang or place articles close to the front and rear windows that block the vision of the driver.
A. Right
B. Wrong
Answer：A
10、Which part does it control when rotating this part of the switch?
A. the low beam lights
B. the head and tail fog lights
C. high beam lights
D. turn signals
Answer：B
11、This sign warns the driver there is a crosswalk ahead.
A. Right
B. Wrong
Answer：B
12、A driver should observe the dynamic situation of the rear side vehicles before driving into the traffic flow from other road.
A. Right
B. Wrong
Answer：A
13、This sign reminds the lane or the road narrows on the left side ahead.
A. Right
B. Wrong
Answer：A
14、How to run if this traffic light continuously flashes?
A. speed up and pass as soon as possible
B. stop by the side to wait
C. look and make sure it is safe to pass
D. apply emergency braking
Answer：C
15、Whats the meaning of this sign?
A. expressway entry ahead
B. expressway ending ahead
C. expressway beginning ahead
D. expressway exit ahead
Answer：A
16、Whats the meaning of the white solid lines at the edge of the carriageway on both sides of the road?
A. Vehicles may cross temporarily
B. Vehicles are not allowed to cross.
C. Motorized vehicles may cross temporarily.
D. Non-motorized vehicles may cross temporarily
Answer：B
17、From which side to overtake?
A. both sides
B. right side
C. left side
D. the side with no obstacle
Answer：C
18、These signs warn the driver danger ahead and passing with care.
A. Right
B. Wrong
Answer：A
19、What does this sign mean?
A. Reminding continuous two or more up slopes ahead
B. Reminding the steep uphill road ahead
C. Reminding the steep downhill road ahead
D. Reminding continuous two or more down slopes ahead
Answer：D
20、The three principles for careful driving are concentration, careful observation and early prevention.
A. Right
B. Wrong
Answer：A