老外考驾照科三视频教程大全
1、When the fire engine, ambulance and wrecker are executing an emergency task, other vehicles should yield.
A. Right
B. Wrong
Answer：A
2、Whats the meaning of this sign?
A. reduce speed and yield
B. variable lane
C. separated road
D. two-way traffic
Answer：D
3、Whats the meaning of this sign?
A. continuous down slopes
B. steep downhill road
C. steep uphill road
D. continuous up slopes
Answer：A
4、In which section cannot overtake?
A. main streets
B. elevated road
C. crosswalk
D. ring express
Answer：C
5、Whats the role of the indicative marking?
A. No passing
B. indicate vehicles to pass
C. restrict from passing
D. warn and remind
Answer：B
6、Whats the meaning of this sign?
A. watch for danger
B. bypass from right side
C. bypass from left side
D. one-way pass
Answer：C
7、For a driver who drivers a commercial motor vehicle after drinking, besides being detained by the traffic management department of the public security organ till he/she sobers up, what will he/she be subject to?
A. Temporary detainment of the motor vehicle
B. Temporary detainment of the driving license
C. Revocation of the motor vehicle driving license
D. He/she will be banned from driving for life
Answer：C
8、Whats the meaning of this sign?
A. change to right lane
B. branching point
C. road surface becomes wider
D. the number of lanes increases
Answer：D
9、What is this instrument?
A. water temperature meter
B. fuel meter
C. ammeter
D. pressure meter
Answer：A
10、You can overtake from both sides in this case.
A. Right
B. Wrong
Answer：B
11、Whats the meaning of this sign?
A. reduce speed and go slowly
B. watch for danger
C. jammed section
D. accident-prone section
Answer：B
12、The main impact of the road conditions in icy and snowy weather is ______.
A. The electric equipment can easily get wet and cause short circuit
B. The visibility is lower and the field of vision is blurred
C. The resistance to the vehicle increases
D. Poor braking performance and Side pulling
Answer：D
13、When overtaking on a mountain road, the vehicle should overtake ______.
A. By taking every possible chance
B. By selecting a wide gentle uphill section
C. By selecting a fairly long downhill section
D. By selecting a relatively gentle downhill section
Answer：B
14、Whats the meaning of the diamond broken lines on the road?
A. road construction marking
B. vertical deceleration marking
C. horizontal deceleration marking
D. fewer lanes indication marking
Answer：B
15、Whats the meaning of the marking in the red circle?
A. temporary stopping
B. bay-stopping
C. emergency stopping
D. public bus station
Answer：B
16、If a motorized vehicle breaks down or causes a traffic accident on the expressway and cannot to run normally, the vehicle should be towed by ______.
A. a vehicle passing by
B. a large bus
C. a vehicle traveling together
D. a tow truck
Answer：D
17、This sign indicates indoor car park here.
A. Right
B. Wrong
Answer：B
18、If the driver finds there is no vehicle following, he can change lanes without turning on the turn signal.
A. Right
B. Wrong
Answer：B
19、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
20、When passing through an inundated road, the driver should ________.
A. Reduce speed and go slowly
B. Maintain the normal speed and pass
C. slide over in the neutral gear
D. Speed up and pass
Answer：A