莱芜科目四英语book

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

A. Right

B. Wrong

Answer: A

2. Under such circumstances, motor vehicles are allowed to cross the central solid line to overtake.

A. Right

B. Wrong

Answer: B

3. Mr. Peng drove a heavy semi-trailer tractor with 37.7 tons of cargo (capacity 25 tons). When descending a slope on the Daguang Expressway, the tractor had a rear-end collision with Mr. Li’s heavy dump truck (carrying 3.17 cubes of loess and 24 passengers in the container) occupying the emergency lane. As a result of this accident, 16 people were killed and 13 injured. What are the main illegal acts in this case?

A. Mr Peng exceeded the speed limit

B. Mr. Peng’s tractor carried more cargo than limited

C. Mr Li illegally drove in the emergency lane

D. Mr. Li’s truck illegally carried passengers in the container

Answer: BCD

4. When driving on an expressway, drivers should not frequently change lanes.

A. Right

B. Wrong

Answer: A

5. When parking for a long time on an upward slope due to breakdown on the road, drivers should use this method to stop up wheels.

A. Right

B. Wrong

Answer: B

6. The broken white reflective line on the road warns that drivers should drive at a lower speed on the road section ahead.

A. Right

B. Wrong

Answer: A

7. The sign on the right indicates a passing bay ahead.

A. Right

B. Wrong

Answer: A

8. The sign on the right warns of a winding road to the left ahead.

A. Right

B. Wrong

Answer: B

9. The sign on the right warns of a widened left-hand road ahead.

A. Right

B. Wrong

Answer: B

10. When the windscreen of a motor vehicle on the highway is cracked by flying rocks or debris which makes visibility poor, the driver should reduce speed gradually, turn on the hazard warning lamps, drive to a place where it will not obstruct the traffic flow and stop there.

A. Right

B. Wrong

Answer: A

11. This sign warns of an intersection of railways and highways ahead.

A. Right

B. Wrong

Answer: A

12. A motor vehicle may stop and yield if it encounters any problem when changing to the driving lane from an acceleration lane.

A. Right

B. Wrong

Answer: B

13. When encountering such a situation, the vehicles should cut speed or stop to yield as approaching each other.

A. Right

B. Wrong

Answer: A

14. What matters need attention when driving on a rainy day?

A. Avoid using the emergency brake or making sharp turns

B. Keep a safe enough distance

C. Observe the traffic situation of non-motor vehicles and surrounding pedestrians

D. Drive at a safe speed

Answer: ABCD

15. If a motor vehicle is unable to drive in heavy fog on an expressway due to an accident, what should the driver do?

A. The driver and all passengers should promptly get off the motor vehicle from the left side door

B. Set up a warning sign 100 meters behind the vehicle in the oncoming direction

C. Turn on the hazard lamp and the high-beam

D. Stand in a safe place outside the guardrail

Answer: D

16. When fixing the unexposed bones in position, it is necessary to exceed the upper and lower joints of the wounded body part.

A. Right

B. Wrong

Answer: A

17. If a fast moving vehicle has a steering failure, using emergency braking can easily cause an overturn.

A. Right

B. Wrong

Answer: A

18. In such circumstances, which one of the following statements is the safest measure for a motor vehicle driver to take?

A. Accelerate to overtake the vehicle in front as soon as possible

B. Voluntarily reduce speed and refrain from overtaking

C. Sound the horn to warn the vehicle in front to yield

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

Answer: B

19. 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

20. When a motor vehicle falls into water and the side door cannot be opened, which of the following methods is correct for self-rescue?

A. Smash the window glass

B. Close the windows

C. Make calls for help

D. Try to open the door with a tool

Answer: A

21. 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

22. The sign on the right warns for children on the section ahead.

A. Right

B. Wrong

Answer: A

23. The sign on the right indicates that no restriction for temporary parking.

A. Right

B. Wrong

Answer: B

24. Which one of the following vehicle types is not allowed to pass, as indicated by the right-hand sign?

A. Large trucks

B. Large buses

C. Motor vehicles of all kinds

D. Small vans

Answer: C

25. When parking temporarily in this situation, motor vehicle drivers are allowed to turn the steering wheel left to avoid sliding.

A. Right

B. Wrong

Answer: A