扬州科目四英语app

1、When a motor vehicle temporarily stops at night, which lamp should be turned on?

A、Front and rear fog lamp, clearance lamp and rear position lamp

B、Head lamp, clearance lamp and rear position lamp

C、Hazard lamp, clearance lamp and rear position lamp

D、Reverse lamp, clearance lamp and rear position lamp

Answer：C

2、This sign indicates that vehicles can either drive straight or turn right at the fly-over junction ahead.

A、Right

B、Wrong

Answer：B

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

A、Right

B、Wrong

Answer：A

4、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 hazardlamps, drive to a place where it will not obstruct the traffic flow and stop there.

A、Right

B、Wrong

Answer：A

5、After a traffic accident, what is the most effective measure to prevent secondary accidents?

A、Evacuate all passengers

B、Turn on the hazard lamps

C、Mark the original place of the injured persons

D、Properly place the danger warning sign

Answer：ABD

6、When rescuing a wounded person who has been poisoned by toxic gas, the first measure is to send him/her to a place with fresh air so that he/she will not continue to be poisoned.

A、Right

B、Wrong

Answer：A

7、When encountering such pedestrians while driving, a longer safety distance should be kept by drivers.

A、Right

B、Wrong

Answer：A

8、Which of the following is an inflammable solid material?

A、Matches

B、Gun powder

C、Calcium carbide

D、Explosives

Answer：A

9、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

10、The sign on the right indicates that no long-sounding horn.

A、Right

B、Wrong

Answer：B

11、A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.

A、Right

B、Wrong

Answer：B

12、Under such circumstances at an intersection. what should motor vehicle drivers do?

A、Drive into the intersection and wait

B、Wait in front of the intersection stop-line

C、Pass through in the right non-motor vehicle lane

D、Pass through the intersection by borrowing the opposite lane

Answer：B

13、The sign in front gives information about the direction of road exits.

A、Right

B、Wrong

Answer：A

14、As shown in the flash, the driver's act is correct.

A、Right

B、Wrong

Answer：B

15、How should the driver pass this place safely?

A、Speed up and pass in the front of the pedestrians

B、Bypass behind the pedestrians

C、Slow down and sound the horn

D、Stop and wait until the pedestrians pass

Answer：D

16、Which one of following ways is the safest when driving a motor vehicle on this road?

A、Driving along the central line of the road

B、Driving along the right side of the road

C、Driving at the middle of the road

D、Driving along the left side of the road

Answer：B

17、Which one of the following measures is correct when a motor vehicle intends to overtake but the vehicle infront refuses to yield?

A、Use a long-sounding horn

B、Follow the vehicle in front while turning high-beam

C、Wait for it to yield while keeping a safe distance

D、Use high-beam and low-beam alternatively

Answer：C

18、The sign on the right indicates the location of the highway emergency phone.

A、Right

B、Wrong

Answer：B

19、Which of the following measures should be taken first when rescuing a wounded person suffering blood loss?

A、Observe

B、Dress the wounds

C、Stop bleeding

D、Inquire

Answer：C

20、What is the best way to make turns on this kind of curving mountain road?

A、Drive along the outer side of the curve

B、Slow down, sound the horn and drive on the right

C、Borrow the opposite lane

D、Drive along the central line of the road

Answer：B