廊坊科目四英语book
1、This sign warns of an intersection of railways and highways ahead.
A. Right
B. Wrong
Answer：A
2、What is the main impact of foggy weather on safe driving?
A. Easy to slide sideways
B. Low visibility
C. Increase the resistance
D. Widen the field of vision
Answer：B
3、When driving on a road covered with ice and snow, the motor vehicle may spin or slide when increasing the speed urgently, due to the loss of vehicle stability.
A. Right
B. Wrong
Answer：A
4、Drivers may turn left when seeing these hand signals.
A. Right
B. Wrong
Answer：A
5、The sign on the right indicates a one-kilometer distance from the ETC toll station.
A. Right
B. Wrong
Answer：A
6、The guide arrow on the road surface of this lane indicates that the lanes ahead will merge to the left side.
A. Right
B. Wrong
Answer：A
7、When carrying a wounded person in a coma, rescue personnel should try to let the unconscious person remain in the supine position.
A. Right
B. Wrong
Answer：B
8、When rescuing a wounded person suffering blood loss in an emergency, it is necessary to first stop the bleeding by compression before other treatments are taken in accordance with the conditions of bleeding.
A. Right
B. Wrong
Answer：A
9、The sign on the right side warns of an abrupt downhill section ahead.
A. Right
B. Wrong
Answer：B
10、When driving into the traffic flow on a main road from a relief road, drivers should speed up.
A. Right
B. Wrong
Answer：B
11、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
12、The motor vehicle should slow down and pass slowly in this situation.
A. Right
B. Wrong
Answer：A
13、When driving on a muddy road, what should drivers do if the wheels spin and slide?
A. Cover the ground under the wheels with gravels
B. Change to a high gear and speed out
C. Cover the ground under the driving wheels with gravels
D. Violently turn the steering wheel and suddenly speed up
Answer：C
14、How many kinds of law-breaking acts are displayed in flash 6?
A. One
B. Two
C. Three
D. Four
Answer：C
15、The sign on the right warns of a village or town ahead suggesting a 30km/hour speed.
A. Right
B. Wrong
Answer：A
16、The sign on the right warns of no passing on either side of the road ahead.
A. Right
B. Wrong
Answer：B
17、When a motor vehicle leaves an expressway, which of the following lamp should be turned on?
A. The left-turn indicator
B. The right-turn indicator
C. The hazard warning lamp
D. The headlamp
Answer：B
18、The sign on the right warns for livestock on the road ahead.
A. Right
B. Wrong
Answer：B
19、The sign on the right warns to keep a safe distance on the road ahead.
A. Right
B. Wrong
Answer：B
20、This sign indicates that vehicles can either drive straight or turn right at the fly-over junction ahead.
A. Right
B. Wrong
Answer：B