保山科目四英文题
1、Drivers may turn left when traffic police give these hand signals.
A. Right
B. Wrong
Answer：B
2、When a motor vehicle turns left at this intersection the driver should change to the left lane in advance by the guide arrow.
A. Right
B. Wrong
Answer：A
3、Motor vehicles are not allowed to reverse in a tunnel.
A. Right
B. Wrong
Answer：A
4、When encountering this situation in a residential area the driver should sound the horn continuously.
A. Right
B. Wrong
Answer：B
5、Drivers may cross these central solid and broken yellow lines when overtaking.
A. Right
B. Wrong
Answer：B
6、When a motor vehicle catches fire on the expressway the driver should drive the motor vehicle to the service area or the parking lot to extinguish the fire.
A. Right
B. Wrong
Answer：B
7、Crossing the broken white line on the right edge of the road is allowed.
A. Right
B. Wrong
Answer：A
8、The sign on the right warns of a ferry crossing 100 meters after turning right at the intersection ahead.
A. Right
B. Wrong
Answer：A
9、What is the intersection ahead indicated by the right sign?
A. T-shaped intersection
B. Y-shaped intersection
C. Cross-shaped intersection
D. Roundabout
Answer：D
10、Mr. Peng drove a heavy semi-trailer tractor with 37.7 tons of cargo (capacity 25 tons). When descending a slope on the Daguang Expressway, the tractor had a rear-end collision with Mr. Li?ˉs heavy dump truck (carrying 3.17 cubes of loess and 24 passengers in the container) occupying the emergency lane. As a result of this accident, 16 people were killed and 13 injured. What are the main illegal acts in this case?
A. Mr Peng exceeded the speed limit
B. Mr. Peng?ˉs tractor carried more cargo than limited
C. Mr Li illegally drove in the emergency lane
D. Mr. Li?ˉs truck illegally carried passengers in the container
Answer：BCD
11、As shown in the flash, the actions of the driver are correct.
A. Right
B. Wrong
Answer：B
12、When parking for a long time on an upward slope due to breakdown on the road, drivers should use this method to stop up wheels.
A. Right
B. Wrong
Answer：B
13、Which of the following method is correct to rescue an unconscious person?
A. Apply cardio-pulmonaryresuscitation immediately
B. Press the philtrum of the wounded person with force
C. Continuously slap the face of the wounded person
D. Check the breath of the wounded person before other emergency treatments
Answer：D
14、The sign on the right is an advance announcement of the highway destination.
A. Right
B. Wrong
Answer：B
15、When encountering this situation on a mountainous road, motor vehicle drivers should overtake the vehicle in front by speeding up.
A. Right
B. Wrong
Answer：B
16、When a tire suddenly bursts on the road, the driver should violently depress the brake pedal to reduce speed and stop the vehicle.
A. Right
B. Wrong
Answer：B
17、The sign on the right indicates a bypass route at the intersection ahead.
A. Right
B. Wrong
Answer：A
18、When encountering such pedestrians, what should motor vehicle drivers do?
A. Go ahead along the middle line of the road
B. Continuously sound the horn
C. Speed up and overtake
D. Pay attention to the actions of such pedestrians
Answer：D
19、When a motor vehicle accidentally hits the guardrail of the highway, what should be done by the driver in order to keep safe?
A. Firmly holding and properly adjusting the steering wheel
B. Turning swiftly to the opposite direction
C. Immediately applying emergency braking
D. Immediately steering to the collision side
Answer：A
20、Having driven his vehicle at 110km/hour on an urban road, Mr. Lin is trying to leave the scene after a rear-end collision but is held back by bystanders. The alcohol concentration in his blood, tested in an alcohol test by the traffic police, is 135.8mg per hundred milliliters. Which of the following law-breaking acts did Mr. Lin commit?
A. Drunk driving
B. Speeding
C. Fatigued driving
D. Hit-and-run driving
Answer：ABD