外国人怎么考科目一和科目四
1、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
2、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
3、What is this instrument?
A. pressure meter
B. ammeter
C. water temperature meter
D. fuel meter
Answer：D
4、Whats the meaning of this sign?
A. expressway mileage No.
B. expressway border plate No.
C. expressway name No.
D. expressway section No.
Answer：C
5、It lights to indicate that ______
A. the side fans work
B. air external circulation
C. the front fan works
D. air internal circulation
Answer：C
6、Whats the meaning of this sign?
A. stop to yield
B. no stopping temporarily
C. no entry
D. no long stopping
Answer：A
7、What kind of violation does this stopping car have?
A. stop occupying the lane for non-motorized vehicles
B. stop in the section with no stopping marking
C. stop at bus station
D. stop occupying sidewalk
Answer：C
8、Whats the meaning of this sign?
A. special lane for large buses
B. special lane for public buses
C. special lane for Bus Rapid Transit System
D. special lane for multi-passenger vehicles
Answer：B
9、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
10、What is the max speed when visibility is less than 50m due to foggy, rainy or snowy?
A. 70km/hr
B. 50km/hr
C. 40km/hr
D. 30km/hr
Answer：D
11、The main impact of foggy weather on safe driving is _________.
A. The engine can easily stop
B. The vehicle can easily slide sideways
C. The resistance the vehicle increases
D. The visibility is low and the vision is poor
Answer：D
12、Whats the meaning of this sign?
A. no changing lane
B. no left turn
C. no going straight
D. no U turn
Answer：D
13、What device does the switch of this symbol control?
A. the windscreen defrosting or defogging
B. the rear window wiper and washer
C. the windscreen wiper and washer
D. the rear window defrosting or defogging
Answer：C
14、The subject 3 test is divided into two parts including Driving Skills, Common Knowledge on Safe and Courteous Driving.
A. Right
B. Wrong
Answer：A
15、Traffic Signs and traffic markings are not traffic signals.
A. Right
B. Wrong
Answer：B
16、It lights to indicate that luggage compartment is open.
A. Right
B. Wrong
Answer：B
17、Opening the doors of a motorized vehicle should not obstruct the flow of other vehicles and pedestrians.
A. Right
B. Wrong
Answer：A
18、Stop the vehicle and observe when reaching the level crossing in this situation.
A. Right
B. Wrong
Answer：A
19、Which kind of sign is it?
A. warning sign
B. prohibitive sign
C. indicative sign
D. directional sign
Answer：B
20、When driving slowly in a congested road, the driver should ________ if another vehicle forcefully cuts in.
A. Honk to warn it against cutting in
B. Speed up to closely follow the vehicle in front and refuse to allow it to cut in
C. Squeeze the cutting-in vehicle to force it to leave
D. Voluntarily yield to ensure safe driving
Answer：D