拉萨科目四英语电子版

1. 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

2. 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

3. The driver should drive on the left in this kind of tunnel.

A. Right

B. Wrong

Answer: B

4. When driving on a damp and slippery road, drivers should avoid using the emergency brake to his best ability.

A. Right

B. Wrong

Answer: A

5. What should the driver do if he encounters pedestrians in this situation at an intersection?

A. Slow down promptly and stop to yield

B. Sound the horn to warn the pedestrians to yield

C. Speed up and pass in front of the pedestrians

D. Turn on the headlamps to warn the pedestrians to yield

Answer: A

6. When the tire pressure is too low, what can happen when driving at a high speed?

A. Tire pressure will be unstable

B. Tire pressure will increase

C. Driving resistance will decrease

D. The tire will burst

Answer: D

7. When rescuing a wounded person in coma causing by excessive blood loss, it is necessary to take measures to prevent heat loss.

A. Right

B. Wrong

Answer: A

8. Motor vehicles are permitted to follow the guidance of the arrow in this picture and enter the lane of an expressway.

A. Right

B. Wrong

Answer: B

9. The broken white line rectangle area on the right side of the road indicates that long stopping is permitted here.

A. Right

B. Wrong

Answer: B

10. When a motor vehicle temporarily stops in fog, which lamp should be turned on?

A. Hazard lamp, clearance lamp and rear position lamp

B. Left-turn indicator, clearance lamp and rear position amp

C. Headlamp, clearance lamp and rear position lamp

D. Reverse lamp, clearance lamp and rear position lamp

Answer: A

11. When driving in a heavy rain, drivers should contro their speed to prevent their vehicles from sliding.

A. Right

B. Wrong

Answer: A

12. In which ones of the following ways can motor vehicle drivers effectively prevent braking failure?

A. Maintaining the braking system periodically

B. Checking the free brake pedal travel before driving

C. Using the braking system correctly to avoid brake-fade

D. For vehicles with hydraulic braking system, checking if the brake fluid leaks before driving

Answer: ABCD

13. When driving on an expressway in rain, the driver should slow down to avoid steering failure arising from water slide

A. Right

B. Wrong

Answer: A

14. The sign on the right side warns of an abrupt downhill section ahead.

A. Right

B. Wrong

Answer: B

15. Motor vehicles should stop and yield rapidly when encountering this situation at a bus station.

A. Right

B. Wrong

Answer: A

16. The sign on the right warns of a wet road surface ahead.

A. Right

B. Wrong

Answer: A

17. When driving on this dangerous mountainside road motor vehicle drivers should drive along the left side of the road.

A. Right

B. Wrong

Answer: B

18. What should drivers do when encountering a rainstorm on a common road and the windscreen-wiper fails to make sight clear?

A. Drive at a reduced speed

B. Drive carefully

C. Cut speed in time and pull over

D. Drive at a normal speed

Answer: C

19. What is the intersection ahead indicated by the right sign?

A. T-shaped intersection

B. Y-shaped intersection

C. Cross-shaped intersection

D. Roundabout

Answer: D

20. The main impact of muddy roads on safe driving is that the wheels may easily spin and skid

A. Right

B. Wrong

Answer: A

21. 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: A

22. The guide arrow on the road surface of this lane indicates that drivers are only permitted to continue straight at the intersection ahead.

A. Right

B. Wrong

Answer: B

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

A. Right

B. Wrong

Answer: B

24. When driving on an expressway, which of the following statements is not correct?

A. Drivers are not allowed to drive by riding or rolling on the lane dividing line

B. Drivers are prohibited from driving on road shoulders

C. Drivers may overtake on the ramp, the acceleration lane or the deceleration lane

D. Drivers are prohibited from learning to drive

Answer: C

25. 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