UK Driving Theory Test Practice 2026：第6套练习测试

UK Driving Theory Test Practice 练习测试第6套（共8套）：再练25道题，附答案和解释。

驾驶
英国
270道题
核对于2026年10月10日

第1题，共25题
Your car stops in a live lane of a motorway with no hard shoulder, and you cannot get out safely. What should you do?
- Stay in, belts and hazard lights on, and call 999
- Put a warning triangle behind the car
- Get out and walk along the lane to safety
- Try to push the car onto the verge
显示答案
答案: A. Stay in, belts and hazard lights on, and call 999
Rule 277: if you cannot get to a place of safety or get out safely, stay in the vehicle with seat belts and hazard lights on, and call 999.
第2题，共25题
Should you use a warning triangle if you break down on a motorway?
- Only at night
- No, never on a motorway
- Yes, 100 metres behind your car
- Yes, 45 metres behind your car
显示答案
答案: B. No, never on a motorway
Rule 276: never use warning triangles on motorways.
第3题，共25题
You are leaving a motorway. Why should you check your speedometer on the slip road?
- Speedometers are often wrong on motorways
- The speed limit rises on slip roads
- To make sure you keep at least 50 mph
- You may be going faster than you think
显示答案
答案: D. You may be going faster than you think
The motorway rules warn that your speed may be higher than you realise when you leave. Some slip roads have sharp bends.
第4题，共25题
What is the speed limit for a car on a motorway?
- 60 mph
- 80 mph
- 70 mph
- 65 mph
显示答案
答案: C. 70 mph
Rule 124: the motorway limit for cars and motorcycles is 70 mph.
第5题，共25题
What is the speed limit on a motorway for a car towing a caravan or trailer?
- 60 mph
- 55 mph
- 50 mph
- 70 mph
显示答案
答案: A. 60 mph
Rule 124: cars towing caravans or trailers are limited to 60 mph on motorways and dual carriageways.
第6题，共25题
What is the national speed limit for a car on a single carriageway road?
- 40 mph
- 70 mph
- 50 mph
- 60 mph
显示答案
答案: D. 60 mph
Rule 124: the national speed limit for cars on single carriageways is 60 mph.
第7题，共25题
What is the national speed limit for a car on a dual carriageway?
- 50 mph
- 70 mph
- 80 mph
- 60 mph
显示答案
答案: B. 70 mph
Rule 124: the national speed limit for cars on dual carriageways is 70 mph.
第8题，共25题
What is the speed limit for a car towing a trailer on a single carriageway road?
- 70 mph
- 40 mph
- 50 mph
- 60 mph
显示答案
答案: C. 50 mph
Rule 124: cars towing caravans or trailers are limited to 50 mph on single carriageways.
第9题，共25题
Does a speed limit mean it is always safe to drive at that speed?
- No, it is a maximum; you may need to go slower
- Yes, as long as the weather is good
- It is a target speed that you should reach
- Yes, it is always safe in any conditions
显示答案
答案: A. No, it is a maximum; you may need to go slower
Rule 125: the speed limit is the absolute maximum. It does not mean it is safe to drive at that speed in all conditions.
第10题，共25题
What do double yellow lines along the edge of the road mean?
- Parking for permit holders only
- A loading bay for delivery vehicles only
- No waiting only during the times on nearby plates
- No waiting at any time, even without upright signs
显示答案
答案: D. No waiting at any time, even without upright signs
Rule 238: double yellow lines mean no waiting at any time, even without upright signs.
第11题，共25题
How can you find out when a single yellow line applies?
- It always applies, 24 hours a day
- Check the times on nearby plates or zone signs
- It never applies on Saturdays or Sundays
- It only applies during school holidays
显示答案
答案: B. Check the times on nearby plates or zone signs
Rule 238: you must not wait or park on a single yellow line during the times shown on nearby time plates or zone entry signs.
第12题，共25题
On a Red Route, what does a double red line mean?
- Buses only
- No stopping at any time
- Loading allowed at any time
- No parking at night only
显示答案
答案: B. No stopping at any time
Road markings: the double red line always means no stopping at any time.
第13题，共25题
What do yellow marks on the kerb mean?
- No loading at the times shown on nearby plates
- Parking for Blue Badge holders only
- No waiting at any time, day or night
- A bus stop where cars must not wait
显示答案
答案: A. No loading at the times shown on nearby plates
Road markings: yellow kerb marks mean loading and unloading is not allowed at the times shown on nearby plates.
第14题，共25题
Unless you are in an authorised parking space, how close to a junction should you avoid parking?
- Within 100 metres (328 feet)
- Within 50 metres (164 feet)
- Within 2 metres (6 feet)
- Within 10 metres (32 feet)
显示答案
答案: D. Within 10 metres (32 feet)
Rule 243: do not stop or park opposite or within 10 metres of a junction, except in an authorised parking space.
第15题，共25题
Where must you never stop or park, except in an emergency?
- In a pay and display car park
- On the zig-zag lines of a pedestrian crossing
- In a marked bay on a quiet street
- On your own driveway at home
显示答案
答案: B. On the zig-zag lines of a pedestrian crossing
Rule 240: you must not stop or park on a pedestrian crossing, including the area marked by zig-zag lines.
第16题，共25题
What do "School keep clear" markings mean?
- Keep clear, even to pick up or drop off children
- Only school buses may park here
- Park here only to drop off children
- Parking is allowed here at weekends
显示答案
答案: A. Keep clear, even to pick up or drop off children
Road markings: keep the school entrance clear of stationary vehicles, even if picking up or setting down children.
第17题，共25题
You park on a road at night. Which way should your car face?
- Any way, as long as the lights are on
- Towards the nearest junction
- Against the traffic flow
- The same way as the traffic flow
显示答案
答案: D. The same way as the traffic flow
Rule 248: you must not park on a road at night facing against the traffic flow, unless in a recognised parking space.
第18题，共25题
You park your car on a road at night. When must you leave parking lights on?
- When the road has a limit over 30 mph
- Only on motorways and dual carriageways
- Only on roads without street lights
- On every road, whatever the limit
显示答案
答案: A. When the road has a limit over 30 mph
Rule 249: all vehicles must show parking lights when parked on a road or lay-by with a speed limit over 30 mph.
第19题，共25题
When may you enter a box junction marked with yellow criss-cross lines?
- When your exit road or lane is clear
- Only when turning left
- As soon as the car in front has entered
- Whenever the lights are green
显示答案
答案: A. When your exit road or lane is clear
Rule 174: do not enter a box junction unless your exit road or lane is clear.
第20题，共25题
You want to turn right at a box junction. When may you wait inside the box?
- When only oncoming or right-turning traffic stops you
- When your exit is blocked by queuing traffic
- Whenever the traffic lights are red
- Never, in any situation
显示答案
答案: A. When only oncoming or right-turning traffic stops you
Rule 174: you may enter and wait when you want to turn right and are only stopped by oncoming traffic or other right-turning vehicles.
第21题，共25题
What does a red and amber traffic light showing together mean?
- Stop; do not go until green shows
- Go if the way ahead is clear
- Go if you are turning left
- Get ready to stop at the line
显示答案
答案: A. Stop; do not go until green shows
Light signals: red and amber also means stop. Do not pass through or start until green shows.
第22题，共25题
The traffic lights change to amber as you approach. What should you do?
- Stop on the far side of the junction instead
- Stop at the line, unless you are too close to stop safely
- Go on if nobody is waiting at the crossing
- Speed up to get through before it turns red
显示答案
答案: B. Stop at the line, unless you are too close to stop safely
Rule 175: amber means stop at the stop line. Go on only if you have already crossed the line or are too close to stop safely.
第23题，共25题
A green filter arrow is lit at traffic lights. What does it mean?
- You may go that way if clear, whatever other lights show
- You may only go straight ahead
- All traffic may go in any direction
- You must stop and wait for the full green
显示答案
答案: A. You may go that way if clear, whatever other lights show
Light signals: a green arrow means you may go in that direction if the way is clear.
第24题，共25题
At a roundabout, who should you normally give priority to?
- Traffic coming from your right
- Large vehicles only
- Traffic coming from your left
- Traffic waiting behind you
显示答案
答案: A. Traffic coming from your right
Rule 185: on reaching a roundabout, give priority to traffic approaching from your right, unless signs or markings say otherwise.
第25题，共25题
You are going to take an exit to the right at a roundabout. What should you normally do as you approach?
- Signal left and use the left-hand lane
- Signal left and use the right-hand lane
- Do not signal until you leave
- Signal right and use the right-hand lane
显示答案
答案: D. Signal right and use the right-hand lane
Rule 186: when taking an exit to the right, signal right and approach in the right-hand lane, then signal left after passing the exit before yours.

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