上海科目四英语pdf

1. When steering failure happens to a fast moving motor vehicle, what should the driver do?

A. Apply emergency braking

B. Immediately change to a low gear

C. Reasonably use the driving brake and the stopping brake and refrain from applying emergency braking

D. Turn on the hazard lamps

Answer: BCD

2. 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

3. The sign on the right indicates a bypass flow intersection ahead.

A. Right

B. Wrong

Answer: B

4. What should the driver do in this condition?

A. Go through normally on the right side

B. Sound the horn and speed up to go through the tunnel

C. Stop and yield to the oncoming vehicle

D. Turn on the headlamp to warn the oncoming vehicle to yield

Answer: C

5. The guide arrow on the road surface of this lane indicates that only left turns are permitted at the intersection ahead.

A. Right

B. Wrong

Answer: B

6. The sign on the right warns of a one-way tunnel ahead.

A. Right

B. Wrong

Answer: B

7. Which of the following is an inflammable solid material?

A. Matches

B. Gun powder

C. Calcium carbide

D. Explosives

Answer: A

8. When following a vehicle on the road, the distance from the vehicle in front is not important. As long as the driver goes forward at the same speed as the vehicle in front does, he can avoid a rear-end collision.

A. Right

B. Wrong

Answer: B

9. Matches, sulfur and red phosphorus belong to which of the following dangerous chemicals?

A. Explosives

B. Oxidizing materials

C. Self-igniting articles

D. Inflammable solid materials

Answer: D

10. This sign warns to bypass from either side to avoid roadblock.

A. Right

B. Wrong

Answer: A

11. When an erosive material catches fire, it should not be put out with water cannon.

A. Right

B. Wrong

Answer: A

12. What should motor vehicle drivers do under the circumstance shown in the flash?

A. Drive by borrowing the opposite lane

B. Brake suddenly and pass through at a lower speed

C. Drive by the outer side of the curve

D. Reduce speed fully and drive by the right side

Answer: D

13. What influence does smoking have upon driving?

A. Harmful for safe driving

B. Increase concentration

C. Help relaxation

D. No effect on driving

Answer: A

14. Drivers may temporarily cross these central broken and solid yellow lines when overtaking.

A. Right

B. Wrong

Answer: A

15. When a motor vehicle approaches the exit of a tunnel the driver should firmly hold the steering wheel to prevent any harmful effects of a strong side wind.

A. Right

B. Wrong

Answer: A

16. When extinguishing a fire, the driver should refrain from breathing through mouth or crying loudly Otherwise, the fire and smoke will scorch the upper respiratory tract.

A. Right

B. Wrong

Answer: A

17. The sign on the right warns of children on the section ahead.

A. Right

B. Wrong

Answer: B

18. When a motor vehicle breaks down and has to be stopped on the highway, what should the driver do?

A. Set up a breakdown warning sign 150 meters behind the vehicle

B. Set up a breakdown warning sign 100 meters behind the vehicle

C. If it happens at night, turn on the clearance lamp and rear position lamp

D. Turn on the hazard lamps

Answer: ACD

19. Sideslip happens most easily on which one of the following road surfaces?

A. Dry concrete road

B. Road surface at the beginning of rain

C. Damp concrete road surface

D. Road in heavy rain

Answer: B

20. 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

21. After a motor vehicle falls into water, the driver won’t be able to open the side doors or windows to escape until water nearly fills up the compartment.

A. Right

B. Wrong

Answer: A

22. The sign on the right warns of a bumpy road ahead.

A. Right

B. Wrong

Answer: B

23. Mr. Shi drove a low-speed cargo vehicle (capacity 1.2 tons)with 4.05 tons of cargo. At the spot of 51 kilometers mark by 260 meters on the No. 314 County Road in Ningjin County, the cargo vehicle had a head-on collision with a normally running midsize bus( capacity 11 people and carrying12) from the opposite direction after passing the central line of the road and overtaking the front vehicle in the same direction. As a result of this accident, 10 people were killed and 2 injured. What are the illegal acts in this case?

A. The cargo vehicle carried more cargo than capacity

B. The cargo vehicle illegally overtook other vehicles

C. The bus carried more passengers than capacity

D. The driver of the bus kept driving when tired

Answer: ABC

24. After a motor vehicle falls into water, the driver should immediately close the windows to prevent water from flowing into the compartment and to keep the air from flowing out. At the same time, he/she should make calls to tell the rescue personnel the place of the accident and wait for their arrival.

A. Right

B. Wrong

Answer: B

25. 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