雅安摩托车科目四英语
1、The main impact of rainy weather on safe driving is _______.
A. The visibility is poor
B. The tire grip decreases
C. The resistance to the vehicle increases
D. The road is wet and slippery
Answer:ABD
2、When driving in thick or extremely thick fog, what should the driver do due to the low visibility in such weather?
A. Turn on the headlamp and drive slowly
B. Turn on the fog lamp and drive slowl
C. Park in a safe place
D. Drive slowly close to the roadside
Answer:C
3、What is the meaning of this sign?

A. Slippery section
B. Sharp curve
C. Inverse curve
D. Continuous curves
Answer:C
4、A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.
A. Right
B. Wrong
Answer:B
5、Before driving, it is necessary to check whether the cooling liquid, engine oil and fuel oil, are leaking.
A. Right
B. Wrong
Answer:A
6、What is the meaning of this sign?

A. Hump bridge
B. High outburst road
C. Low-lying road
D. Bump road
Answer:A
7、When a rear tire of a motorcycle blows out, the driver should ________.
A. Swiftly turn the steering handlebar to adjust
B. Firmly hold the steering handlebar with both hands
C. Swiftly turn the steering handlebar to the opposite direction
D. Swiftly take braking measures
Answer:B
8、The wrong measure to use the brake of a motorcycle is to __________.
A. Simultaneously use the front and back brakes
B. Use the front brake first
C. Use the back brake first
D. Avoid using the front brake too early
Answer:B
9、When rescuing a wounded person in coma, it is necessary to take warm-keeping measures to prevent heat loss.
A. Right
B. Wrong
Answer:A
10、When a motorcycle reaches a muddy or burst-and-muddy section, the driver should stop, observe and select the level and solid section or the section with vehicle tracks.
A. Right
B. Wrong
Answer:A
11、After setting off from the roadside, motor vehicle drivers should speed up as soon as possible and make a sharp left-turn in order to drive into the normal lane.
A. Right
B. Wrong
Answer:B
12、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
13、When a tire blowout on the road, the driver should control the direction of the vehicle and use emergency braking to bring the vehicle swiftly to a stop.
A. Right
B. Wrong
Answer:B
14、What are the hazards of drivers using cellphones or texting while driving?
A. Influencing driving operation
B. Influencing the rest of passengers
C. Failure to respond to emergencies
D. Distracted driving
Answer:ACD
15、Speed up and pass when encountering this traffic light at the intersection

A. Right
B. Wrong
Answer:B
16、After setting off from a roadside, motor vehicle drivers should watch both sides of the road, turn left and drive into the normal lane slowly.
A. Right
B. Wrong
Answer:A
17、A driver should accelerate in advance to overtake then it is likely to meet with oncoming vehicles.
A. Right
B. Wrong
Answer:B
18、Motor vehicle drivers don?ˉt need to use any lamp at night when passing through a road section where the street light condition is good.
A. Right
B. Wrong
Answer:B
19、What is the meaning of this sign?

A. Bump road
B. High outburst road
C. Low-lying road
D. Hump bridge
Answer:B
20、What is the meaning of this sign?

A. Bump road
B. Low-lying road
C. High outburst road
D. Hump bridge
Answer:B