保山科目四英语pdf
1、The guide arrow on the road surface of this lane indicates that only right turns are permitted at the intersection ahead.
A. Right
B. Wrong
Answer：B
2、The broken white reflective line on the road warns that drivers should drive at a lower speed on the road section ahead.
A. Right
B. Wrong
Answer：A
3、Which one of the following is the safest way to pass the oncoming vehicle on this road?
A. Driving along the central line
B. Driving with headlamp on
C. Yielding by the right side of the road
D. Yielding by the left side of the oncoming vehicle
Answer：C
4、The sign on the left indicates that drivers should stop to take a pass card at the toll station ahead.
A. Right
B. Wrong
Answer：A
5、When a motor vehicle needs to stop for inspection after having an accident on an expressway, where should the driver park?
A. On the far outer lane
B. On the inner lane
C. On the emergency lane
D. In the triangle area on the ramp
Answer：C
6、Motor vehicle drivers may make a U-turn in the broken line area as long as it will not affect the normal traffic flow.
A. Right
B. Wrong
Answer：A
7、Once inflammable gas causes a fire disaster, it should be put out with water in good time.
A. Right
B. Wrong
Answer：B
8、When driving on a foggy day, what kind of lamps should the driver turn on?
A. Fog lamp and hazard lamp
B. Fog lamp and indicator
C. Fog lamp and high-beam
D. Fog lamp and low-beam
Answer：A
9、What should the driver pay attention to when the motor vehicle passes a school?
A. Observe the traffic signs and markings
B. Slow down and pass slowly
C. Prohibited from sounding the horn
D. Pass rapidly
Answer：ABC
10、The sign on the right warns drivers to yield for oncoming motor vehicles.
A. Right
B. Wrong
Answer：B
11、The sign on the right warns of a bumpy road ahead.
A. Right
B. Wrong
Answer：B
12、The sign on the right indicates that vehicles from the primary road have priority.
A. Right
B. Wrong
Answer：A
13、How will the adhesive force of road change when speed increases on a damp and slippery road?
A. Increase sharply
B. Increase gradually
C. decrease sharply
D. No change
Answer：C
14、Which of the following measures should be taken first when rescuing a wounded person suffering blood loss?
A. Observe
B. Dress the wounds
C. Stop bleeding
D. Inquire
Answer：C
15、Motor vehicles are permitted to move to the right lane at this intersection.
A. Right
B. Wrong
Answer：B
16、When braking, the steering will become impossible if the front wheels are blocked
A. Right
B. Wrong
Answer：A
17、When passing another vehicle on a foggy day, what should drivers do?
A. Slow down and pass slowly
B. Maintain a safety distance
C. Properly use lamps
D. Drive at a high speed
Answer：ABC
18、How should the driver use vehicle lights when the motor vehicle enters this intersection?
A. Turn on the right-turn indicator
B. Turn on the hazard lamps
C. No need to turn on any indicators
D. Turn on the left indicator
Answer：C
19、Sounding the horn on a foggy day can arouse the attention of the opposite side. After hearing the horn from the opposite side, the driver should also sound their own horn to respond.
A. Right
B. Wrong
Answer：A
20、Drivers may go ahead when traffic polices posture is like this.
A. Right
B. Wrong
Answer：A