Ireland Driver Theory Test Practice 2026：第4套练习测试

Ireland Driver Theory Test Practice 练习测试第4套（共8套）：再练25道题，附答案和解释。

驾驶
爱尔兰
210道题
核对于2026年10月10日

第1题，共25题
Who must you give way to when joining a roundabout?
- Nobody, because traffic joining the roundabout has priority
- Traffic already on the roundabout, from your right
- Traffic coming from your left, which has priority
- Traffic waiting behind you at the yield line
显示答案
答案: B. Traffic already on the roundabout, from your right
Treat a roundabout like a junction and yield to traffic already on it, which comes from your right.
第2题，共25题
When should you signal left to leave a roundabout?
- Never, because signals are not used on roundabouts
- After you pass the exit before the one you want
- As soon as you join the roundabout
- Only if there are other cars nearby
显示答案
答案: B. After you pass the exit before the one you want
Signal left once you have passed the exit before yours, so others know you are leaving.
第3题，共25题
When may you enter a yellow box junction?
- Only when you can clear it without stopping
- As soon as the car in front starts to move
- At any time outside rush hour
- Whenever the traffic light is green
显示答案
答案: A. Only when you can clear it without stopping
You must not enter the box unless you can clear it without stopping.
第4题，共25题
You want to turn right at a yellow box junction. Oncoming traffic stops you turning, but your exit road is clear. What may you do?
- Enter the box and wait in it for a gap in the oncoming traffic
- Reverse away from the junction
- Wait behind the box until there is no oncoming traffic at all
- Turn left instead
显示答案
答案: A. Enter the box and wait in it for a gap in the oncoming traffic
The yellow box rule does not apply to a driver who enters the box to turn right.
第5题，共25题
You come to a junction with a broken white yield line across your lane. What must you do?
- Drive on, because you have priority
- Sound your horn and pull out
- Always stop completely, even if the road is clear
- Give way to traffic on the major road
显示答案
答案: D. Give way to traffic on the major road
A broken white yield line means you must give way to traffic on the major road ahead.
第6题，共25题
What does a continuous white stop line at a junction mean?
- You may go without stopping if the road looks clear
- You only need to slow down
- You must stop completely before entering the major road
- You may park up to the line
显示答案
答案: C. You must stop completely before entering the major road
At a continuous white stop line you must come to a complete stop before you enter the major road.
第7题，共25题
At traffic lights with an advanced stop line for cyclists, where must you wait when the light is red?
- On the pedestrian crossing
- Across the cyclists’ area, ready to go
- Behind the first white line
- In the cyclists’ area
显示答案
答案: C. Behind the first white line
Drivers wait behind the first stop line. The space in front is for cyclists, who move off first.
第8题，共25题
You are turning right at a junction. Who must you give way to?
- Nobody, because turning right gives you priority
- Oncoming traffic and crossing pedestrians
- Only buses and taxis coming towards you
- Only traffic that is behind you in your lane
显示答案
答案: B. Oncoming traffic and crossing pedestrians
When turning right you must wait for a safe gap in oncoming traffic and let pedestrians finish crossing.
第9题，共25题
When turning right at a junction, what should you avoid doing?
- Cutting the corner
- Checking your mirrors
- Using your indicator
- Slowing down
显示答案
答案: A. Cutting the corner
The Rules of the Road say never cut the corner when turning right.
第10题，共25题
The traffic lights show a red light and a green filter arrow. What may you do?
- Go in the arrow’s direction if safe, even with the red light on
- Turn the opposite way to the arrow, as long as it is safe
- Wait until the red light changes to green before moving at all
- Go in any direction, because a green light is showing
显示答案
答案: A. Go in the arrow’s direction if safe, even with the red light on
A green filter arrow lets you move in its direction if it is safe, even when a red light is showing.
第11题，共25题
What does a flashing amber arrow at traffic lights mean?
- The lights are broken, so treat the junction as a stop sign
- You have priority over all other traffic going that way
- Go that way if it is safe, yielding to approaching traffic
- You must stop and wait until the arrow turns steady green
显示答案
答案: C. Go that way if it is safe, yielding to approaching traffic
A flashing amber arrow lets you go in that direction only if it is safe, giving way to approaching traffic.
第12题，共25题
What does a steady amber traffic light mean?
- Speed up so you get through before it turns red
- Go if the way is clear
- Get ready to move off
- Stop, unless it would be dangerous to do so
显示答案
答案: D. Stop, unless it would be dangerous to do so
Amber means stop unless stopping would be dangerous, for example if you are too close to stop safely.
第13题，共25题
The light is green but pedestrians are still crossing the road you are turning into. What must you do?
- Sound your horn
- Drive on, because you have a green light
- Give way to the pedestrians
- Drive around them
显示答案
答案: C. Give way to the pedestrians
A green light means go only if the way is clear. Drivers who are turning must give way to crossing pedestrians.
第14题，共25题
Which of these vehicles is banned from motorways?
- A coach carrying seated passengers
- A large truck carrying goods
- A moped with an engine of 50 cc or less
- A car towing a large caravan at 80 km/h
显示答案
答案: C. A moped with an engine of 50 cc or less
Vehicles with an engine of 50 cc or less may not use a motorway.
第15题，共25题
Vehicles that cannot reach and keep up what speed are not allowed on a motorway?
- 30 km/h
- 100 km/h
- 50 km/h
- 80 km/h
显示答案
答案: C. 50 km/h
Vehicles that cannot travel at or keep up at least 50 km/h may not use a motorway.
第16题，共25题
Which road users are banned from motorways?
- Pedestrians and cyclists
- Riders of large motorcycles with a full licence
- Coach drivers
- Car drivers with a full licence
显示答案
答案: A. Pedestrians and cyclists
Pedestrians, cyclists, people moving animals and learner drivers may not use a motorway.
第17题，共25题
You are joining a motorway from a slip road. What must you do?
- Stop at the end of the slip road
- Give way to traffic already on the motorway
- Move straight into the right-hand lane
- Expect motorway traffic to give way to you
显示答案
答案: B. Give way to traffic already on the motorway
Build up speed on the slip road and join when there is a safe gap, giving way to traffic already on the motorway.
第18题，共25题
On a motorway with no queues, which lane should you normally drive in?
- The middle lane
- Any lane you like
- The left lane (lane 1)
- The right-hand lane
显示答案
答案: C. The left lane (lane 1)
Lane 1, nearest the hard shoulder, is the normal driving lane. Other lanes are for overtaking.
第19题，共25题
You have just overtaken on a two-lane motorway. What should you do next?
- Return to the left lane when it is safe
- Slow down in the right-hand lane
- Move onto the hard shoulder
- Stay in the right-hand lane until your exit
显示答案
答案: A. Return to the left lane when it is safe
Lane 2 is for overtaking. Move back to lane 1 when it is safe to do so.
第20题，共25题
When is it allowed to pass other traffic on the left on a motorway?
- Whenever the right-hand lane is busy with traffic
- In slow queues, when the lane on your right is slower
- Whenever you are in a hurry and the left lane is clear
- Only at night, when there is less traffic
显示答案
答案: B. In slow queues, when the lane on your right is slower
You must overtake on the right. The one exception is in slow-moving queues where the lane on your right is moving more slowly than yours.
第21题，共25题
Which vehicles must not use the outside (right-hand) lane of a motorway with three or more lanes, unless the other lanes are blocked?
- Goods vehicles over 3,500 kg and vehicles towing
- Motorcycles with large engines
- Electric and hybrid cars
- Cars carrying three or more passengers at peak times
显示答案
答案: A. Goods vehicles over 3,500 kg and vehicles towing
Heavy goods vehicles over 3,500 kg and vehicles towing must not use the outside lane unless the inner lanes are obstructed.
第22题，共25题
When may you use the hard shoulder on a motorway?
- When you have missed your exit and need to reverse
- Only in an emergency or when a Garda tells you to
- To overtake slow traffic in the right-hand lanes
- To make a phone call or check a map
显示答案
答案: B. Only in an emergency or when a Garda tells you to
The hard shoulder is only for emergencies or when Gardaí direct you to use it. Never use it to overtake.
第23题，共25题
You miss your exit on a motorway. What should you do?
- Cross the hatched markings
- Reverse along the hard shoulder
- Continue to the next exit
- Make a U-turn through a gap
显示答案
答案: C. Continue to the next exit
Never reverse, turn or cross hatched markings on a motorway. Drive on to the next exit.
第24题，共25题
You realise you are driving the wrong way on a motorway. What should you do?
- Pull onto the hard shoulder, stop and call 999 or 112
- Speed up so you reach the next exit as quickly as possible
- Turn around quickly at the next gap in the barrier
- Reverse carefully back to the slip road you came from
显示答案
答案: A. Pull onto the hard shoulder, stop and call 999 or 112
Do not turn around. Pull onto the hard shoulder, stop, and call 999 or 112.
第25题，共25题
Your car breaks down on a motorway. How should you warn other traffic?
- Stand behind the car and wave
- Place a warning triangle on the motorway
- Leave the boot open
- Switch on your hazard warning lights
显示答案
答案: D. Switch on your hazard warning lights
Use your hazard warning lights. Do not place a warning triangle on a motorway.

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