普洱科目四英语书
1、What does this sign on the fly-over junction indicate?
A. Turn right
B. Drive straight or turn left
C. Drive straight or turn right
D. Take a U-turn under bridge
Answer：B
2、After a tire bursts and before the driver can control the speed of the vehicle, he should not risk 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
3、Which one of the following is a safe way for motor vehicles to pass an intersection marked with this sign?
A. Stopping and observing the traffic situation around the intersection
B. Approaching the intersection by speeding up
C. Approaching the intersection at a reduced speed
D. Observing the traffic situation on the left rear side
Answer：A
4、The sign on the right warns that there are vehicles converging into the intersection on the right.
A. Right
B. Wrong
Answer：A
5、When a motor vehicle passes over an inundated road the driver should change to a low gear and pass at a constant speed.
A. Right
B. Wrong
Answer：A
6、The solid yellow line on the curb indicates that temporary stopping or parking is allowed at the roadside.
A. Right
B. Wrong
Answer：B
7、The sign on the right warns of a village 200 meters ahead.
A. Right
B. Wrong
Answer：A
8、How many kinds of law-breaking acts are displayed in flash 5?
A. One
B. Two
C. Three
D. Four
Answer：C
9、The driver may not yield when the motor vehicle encounters this situation at the intersection.
A. Right
B. Wrong
Answer：B
10、How to ensure motor vehicles have sufficient power when driving uphill?
A. Downshift before reducing speed
B. Downshift after reducing speed
C. Downshift when the speed is excessively low
D. Downshift to the fullest extent
Answer：A
11、It is an illegal act for the driver to make calls while driving.
A. Right
B. Wrong
Answer：A
12、Where is the proper parking place for motor vehicles driving on an expressway?
A. On the expressway ramp
B. In the acceleration lane
C. In the deceleration lane
D. In a service area
Answer：D
13、When a motor vehicle reaches a muddy or burst-and-muddy section of the road, the driver should stop, observe and select a level and solid section or a section with vehicle tracks.
A. Right
B. Wrong
Answer：A
14、When the fuel of a motor vehicle catches fire, which of the following things cannot be used to put out the fire?
A. Sandy soil on the roadside
B. Cotton-padded clothes
C. Overalls
D. Water
Answer：D
15、The motor vehicle should stop on the right and wait in this situation.
A. Right
B. Wrong
Answer：A
16、When driving on a damp and slippery road, drivers should avoid using the emergency brake to his best ability.
A. Right
B. Wrong
Answer：A
17、When a tire suddenly bursts on the road, what should not be done by the driver?
A. Keep calm and release the accelerator pedal slowly
B. Hold the steering wheel firmly to ensure the vehicle goes straight
C. Apply emergency braking and stop the vehicle in the shortest possible time
D. Gently depress the brake pedal after the vehicle slows down
Answer：C
18、The leading cause of this accident is that the driver failed to make sure that it was safe to reverse before doing so.
A. Right
B. Wrong
Answer：A
19、When the driver discovers a tire is leaking and steers the vehicle off the main driving lane, he/she should refrain from applying emergency braking so as to avoid a vehicle turnover or a rear-end collision arising from the late braking of the vehicle behind.
A. Right
B. Wrong
Answer：A
20、The sign on the left indicates vehicles are allowed to drive on the section ahead.
A. Right
B. Wrong
Answer：B