商丘科目四英语电子版
1、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, and there are two motor vehicle lanes in each direction, motor vehicle drivers on the left lane behind the bus should stop and wait.
A. Right
B. Wrong
Answer：A
2、The sign on the right warns of three or more winding roads ahead.
A. Right
B. Wrong
Answer：B
3、When a motor vehicle accidentally hits the guardrail of a highway, an effective protective measure is to turn dramatically in the opposite direction.
A. Right
B. Wrong
Answer：B
4、The sign on the right indicates to stop and yield for oncoming vehicles approaching on the road ahead.
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、The guide arrow on the road surface of this lane indicates that only left and right turns are permitted on the lanes ahead.
A. Right
B. Wrong
Answer：A
7、When driving on a muddy road, the driver should hold the steering wheel firmly and speed up to pass through.
A. Right
B. Wrong
Answer：B
8、Under such circumstances, motor vehicles are not allowed to overtake.
A. Right
B. Wrong
Answer：A
9、What should the driver do in case the public bus suddenly pulls out from this bus station?
A. Stop behind the public bus
B. Overtake the public bus rapidly
C. Slow down and overtake the public bus slowly
D. Sound the horn continuously to warn the public bus
Answer：C
10、The motor vehicle equipped with ABS may sideslip during an emergency brake.
A. Right
B. Wrong
Answer：A
11、The white zig-zag line on the highway serves as a reference for the speed of a driver.
A. Right
B. Wrong
Answer：B
12、Motor vehicles can turn right when driving into an intersection with this traffic signal.
A. Right
B. Wrong
Answer：A
13、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
14、When rescuing a person sustaining full-body burns the rescue personnel may spray cool water to his body to put out the fire.
A. Right
B. Wrong
Answer：A
15、When the engine suddenly stalls on the road, what should the driver do?
A. Stop the vehicle and overhaul it immediately
B. Immediately turn on the hazard lamps
C. Move the vehicle to a place where it will not obstruct the traffic flow
D. Set up a breakdown warning sign
Answer：BCD
16、When passing this mountainous road, motor vehicle drivers should drive along the center of the road.
A. Right
B. Wrong
Answer：B
17、During normal driving, the driver should do his best to run close to or on the central line so as not to allow oncoming vehicles any opportunity to occupy his own route.
A. Right
B. Wrong
Answer：B
18、The sign on the right indicates that the speed limit of 40km/hour is lifted on the road ahead.
A. Right
B. Wrong
Answer：A
19、What is the meaning of the sign on the right?
A. Long-time parking permitted
B. Temporary parking permitted
C. Long waiting for passengers permitted
D. No parking
Answer：B
20、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