保山科目四英语书
1、When there is a sudden braking failure on a downhill road, in which ones of the following ways can drivers reduce speed?
A. Driving onto the emergency lane and reduce speed and stop there
B. Rubbing the vehicle body against the rocks or trees on roadside
C. Pulling up the handbrake first
D. Immediately changing to a low gear
Answer:ABD
2、How to run when encountering this situation at the intersection?

A. stop and wait
B. obey the traffic lights
C. run straight on the right side
D. may turn right
Answer:A
3、What should be given attention when setting off in this weather?

A. Turning on the high-beam
B. Turning on the front and rear fog lamps
C. Turning on the left indicator only
D. Continuously sounding the horn
Answer:B
4、The cross-hatched marking indicates an area where vehicle drivers are allowed to stop and wait.

A. Right
B. Wrong
Answer:B
5、The sign on the right warns of a bumpy road ahead.

A. Right
B. Wrong
Answer:B
6、When driving in a strong wind, what should the driver do if he feels the steering wheel is suddenly out of control due to the frequent changes in speed and direction of the wind?
A. Turn the steering wheel against the wind
B. Turn the steering wheel with the wind
C. Use emergency brake
D. Firmly hold the steering wheel with both hands
Answer:D
7、When making a turn on a mountainous road, drivers should cut speed, sound the horn and drive along the right side.

A. Right
B. Wrong
Answer:A
8、Which one of following ways is the safest when driving a motor vehicle on this road?

A. Driving along the central line of the road
B. Driving along the right side of the road
C. Driving at the middle of the road
D. Driving along the left side of the road
Answer:B
9、The sign on the right warns for disabled people ahead.

A. Right
B. Wrong
Answer:A
10、Unless stopping due to obstacles or vehicle breakdown on an expressway, motor vehicles are not allowed to stop to pick up or drop off people or load and unload cargo.
A. Right
B. Wrong
Answer:A
11、What is the best way to make turns on this kind of curving mountain road?

A. Drive along the outer side of the curve
B. Slow down, sound the horn and drive on the right
C. Borrow the opposite lane
D. Drive along the central line of the road
Answer:B
12、The sign on the right indicates that turning right is not permitted at the intersection ahead.

A. Right
B. Wrong
Answer:A
13、Mr. He drove his large bus with 53 passengers (permitted carrying capacity 47) to 454 km mark by 100m along the Yining-hefei Expressway in Nanjing jurisdiction, where he was tailgated by a heavy-type semitrailer tractor. The bus left the road, breaking through the guardrail and catching fire. 17 people were killed and 27 injured. Which of the following law-breaking acts did Mr. He commit?
A. Speeding
B. Exceeding the carrying capacity of the motor bus
C. Driving a motor vehicle overdue for annual inspection
D. Improper operation
Answer:B
14、When there is a braking failure on a downhill road, if there is no favorable terrain or opportunity to stop the vehicle, the driver should drop gear by one position or two positions, and control the speed by taking advantage of the braking role of the engine.
A. Right
B. Wrong
Answer:A
15、The sign on the right warns drivers to yield for oncoming motor vehicles.

A. Right
B. Wrong
Answer:B
16、When a motor vehicle encounters an emergency on an expressway, the driver should not swiftly turn the steering wheel to evade.
A. Right
B. Wrong
Answer:A
17、The driver should pay attention to the left side when the motor vehicle passes this intersection.

A. Right
B. Wrong
Answer:B
18、Which one of the following is the safest way when driving a motor vehicle on this kind of road surface?

A. Slide over by using neutral gear
B. Pass with a high speed
C. Pass by speeding up
D. Pass with a low speed
Answer:D
19、What should the driver do on this kind of curving mountain road?

A. Borrow the opposite lane
B. Slow down and drive on the right
C. Stick to the central line of the road
D. Drive close to the right side
Answer:B
20、Under such circumstances, what should be done by the motor vehicle driver who has been overtaken?

A. Sounding the horn to warn the vehicle that overtook
B. Reducing speed or pulling over by the right side
C. Protesting by turning on the high-beam
D. Catching up with and overtaking the vehicle that overtook, and offering admonitions
Answer:B