上海科目四英语书
1、When a fast-moving vehicle encounters an emergency the driver should turn to evade first and then brake to slow down so as to mitigate the damage.
A. Right
B. Wrong
Answer：B
2、On a mountain road, what should the driver do in this situation?
A. Drive on the left and speed up to bypass
B. Stop to observe and pass slowly
C. Observe closely and pass as soon as possible
D. Sound the horn several times and pass slowly
Answer：C
3、What should the driver do if he wants to turn left at this intersection?
A. Turn left along the straight-going lane
B. Enter the left turn waiting area
C. Enter the straight-moving waiting area
D. Turn left along the left lane
Answer：B
4、After a motor vehicle enters the ramp from an expressway, it should reduce its speed below the prescribed speed limit.
A. Right
B. Wrong
Answer：A
5、When driving in a heavy rain, drivers should contro their speed to prevent their vehicles from sliding.
A. Right
B. Wrong
Answer：A
6、As shown in this picture, the vehicles intending to turn left are allowed to drive into the left-turn waiting area directly to wait for the green light.
A. Right
B. Wrong
Answer：B
7、When rescuing a wounded person suffering from bone fracture, which of the following should be kept in mind?
A. Immediately send him/her to the hospital on a stretcher
B. Properly change the original posture when the injured person wounded
C. Dress the fracture with a bandage
D. Do not move the fractured body-part
Answer：D
8、When a wounded person suffering bone fracture in the thigh, shank or spine, moving the wounded person is usually prohibited.
A. Right
B. Wrong
Answer：A
9、Drivers may go straight and pass through when trafficpolice give these hand signals
A. Right
B. Wrong
Answer：B
10、This sign warns of an intersection of railways and highways ahead.
A. Right
B. Wrong
Answer：A
11、As shown in the flash, the actions of the driver are correct.
A. Right
B. Wrong
Answer：B
12、Under such circumstances, the driver should stop the vehicle and yield to pedestrians.
A. Right
B. Wrong
Answer：A
13、If a fast moving vehicle has a steering failure, using emergency braking can easily cause an overturn.
A. Right
B. Wrong
Answer：A
14、The sign on the right indicates an emergency shield 100 meters ahead.
A. Right
B. Wrong
Answer：A
15、Crossing the broken white line on the right edge of the road is allowed.
A. Right
B. Wrong
Answer：A
16、What should the driver do when he encounters an oncoming ambulance in the same lane?
A. Keep to the side and reduce speed or stop to yield
B. Drive ahead by occupying another lane
C. Yield by speeding up and changing lanes
D. Drive ahead in the original lane
Answer：A
17、The guide arrow on the road surface of this lane indicates that only right turns are permitted at the intersection ahead.
A. Right
B. Wrong
Answer：B
18、What is the function of ABS during emergency braking?
A. Shortening the braking distance
B. Keeping steering capacity of the motor vehicle
C. Relief the braking inertia
D. Controlling directions automatically
Answer：B
19、As shown in this flash, what should the motor vehicle driver do when encounters this situation?
A. Use the mergency brake
B. Turn sharply and pass rapidly
C. Slide over rapidly without encountering collision
D. Stop smoothly
Answer：D
20、The distance-ascertaining section of an expressway is used for the drivers to ascertain the safety distance when the speed is 100 kilometers per hour.
A. Right
B. Wrong
Answer：A