SA Learner's Theory Test Practice 2026：第5套练习测试

SA Learner's Theory Test Practice 练习测试第5套（共8套）：再练25道题，附答案和解释。

驾驶
南澳大利亚州
205道题
核对于2026年10月11日

第1题，共25题
What does this sign mean?
- No pedestrians allowed
- Footpath ends ahead
- A pedestrian crossing is ahead
- Shared zone begins
显示答案
答案: C. A pedestrian crossing is ahead
This sign warns of a pedestrian (zebra) crossing ahead. Be ready to stop for anyone on or entering it.
第2题，共25题
An angle parking sign does not show the angle. How should you park?
- Parallel to the kerb
- At 45 degrees, front to the kerb
- At 90 degrees, rear to the kerb
- At any angle
显示答案
答案: B. At 45 degrees, front to the kerb
If angle parking is shown without an exact angle, park at 45 degrees with the front of the vehicle to the kerb.
第3题，共25题
You see this sign where two lanes of traffic must merge into one with no lane lines. Who gives way?
- The faster vehicle goes first
- The vehicle on the right always goes first
- You give way to any vehicle that is ahead of you
- The larger vehicle always goes first
显示答案
答案: C. You give way to any vehicle that is ahead of you
Where lines of traffic merge and there are no lane markings, you give way to any vehicle ahead of you.
第4题，共25题
You are joining a motorway from an on-ramp. What should you do?
- Drive slowly onto the motorway
- Expect motorway traffic to stop for you
- Stop at the end of the ramp and wait
- Build up speed on the ramp and merge into a safe gap
显示答案
答案: D. Build up speed on the ramp and merge into a safe gap
Use the on-ramp to match the speed of motorway traffic, then merge into a safe gap in the nearest lane.
第5题，共25题
May a driver rest their phone on their lap while driving?
- Yes, on country roads
- No, the phone must not rest on or touch your body
- Yes, if it is switched to silent
- Yes, if it is on speaker
显示答案
答案: B. No, the phone must not rest on or touch your body
A phone must not rest on or touch your body while you drive, even if you are not using it.
第6题，共25题
Is a passenger allowed to ride in the open back tray of a ute?
- No, passengers must sit in a proper seat and be restrained
- Yes, on country roads
- Yes, if they are over 16
- Yes, under 60 km/h
显示答案
答案: A. No, passengers must sit in a proper seat and be restrained
Riding in the back of a ute is an offence. Passengers must sit in the enclosed passenger area and be restrained.
第7题，共25题
What does this sign mean?
- Pedestrian crossing with lights ahead
- Walking track ahead, cars not allowed
- School zone starts here
- Watch for pedestrians on or near the road
显示答案
答案: D. Watch for pedestrians on or near the road
This warning sign shows that people on foot may be on or crossing the road ahead.
第8题，共25题
You pass this sign. What is the legal maximum speed in good conditions?
- 100 km/h
- 110 km/h
- 90 km/h
- There is no limit
显示答案
答案: A. 100 km/h
The sign sets a 100 km/h limit. In poor conditions you should drive slower than the limit.
第9题，共25题
What does this sign mean?
- The divided road ends and traffic will come towards you on the same road
- A divided road begins
- Road narrows on the right
- Lanes merge from the left
显示答案
答案: A. The divided road ends and traffic will come towards you on the same road
The divided road is about to finish, so there will be no median between you and oncoming traffic.
第10题，共25题
You and another driver each face a STOP or GIVE WAY sign at the same intersection. You are going straight and the oncoming driver is turning right. What is correct?
- The driver at the STOP sign always goes last
- The driver turning right gives way to you
- You must give way to the driver turning right
- Neither of you needs to give way
显示答案
答案: B. The driver turning right gives way to you
When both drivers face a STOP or GIVE WAY sign, they first give way to other traffic, then apply the normal rules to each other, so the right-turning driver gives way.
第11题，共25题
An ambulance behind you has its siren on and red and blue lights flashing. What must you do?
- Speed up to stay ahead of it
- Stop immediately wherever you are, even in the middle of an intersection
- Give way and let it have a clear path, moving out of the way when it is safe
- Keep driving at the same speed in your lane
显示答案
答案: C. Give way and let it have a clear path, moving out of the way when it is safe
You must give way to police and emergency vehicles with a siren or flashing red and/or blue lights so they have a clear and uninterrupted path.
第12题，共25题
You are turning right on a green arrow. Do you need to give way to oncoming traffic?
- Yes, always
- Only to trucks
- No, but you must still give way to pedestrians crossing the road you enter
- Only if the arrow is flashing
显示答案
答案: C. No, but you must still give way to pedestrians crossing the road you enter
With a green arrow you need not give way to oncoming vehicles, but you must still give way to pedestrians and bicycle riders crossing the road you enter.
第13题，共25题
What does a blood alcohol concentration (BAC) of 0.05 mean?
- 0.05 grams of alcohol in every 100 mL of blood
- 5 standard drinks
- 5% of your blood is alcohol
- 0.05 litres of alcohol in your body
显示答案
答案: A. 0.05 grams of alcohol in every 100 mL of blood
BAC is measured in grams of alcohol per 100 mL of blood. A BAC of 0.05 means 0.05 g per 100 mL.
第14题，共25题
A yellow sign under a curve warning shows "45 km/h". What does it mean?
- The minimum speed
- A recommended safe speed for the curve in good conditions
- The legal speed limit
- The speed for trucks only
显示答案
答案: B. A recommended safe speed for the curve in good conditions
A yellow advisory speed sign recommends a speed for the hazard in good conditions. It is not a legal limit, but going faster increases risk.
第15题，共25题
You drank a lot last night. Which statement is true the next morning?
- Sleep always removes all the alcohol
- You are fine once you feel awake
- You may still be over the limit for much of the day
- A big breakfast makes you safe to drive
显示答案
答案: C. You may still be over the limit for much of the day
After heavy drinking you may still be over the limit the next day. If in doubt, do not drive.
第16题，共25题
A painted island is surrounded by a single continuous line. How far may you drive on it to enter a turning lane that starts right after it?
- Up to 50 m
- Up to 200 m
- As far as you like
- You may never drive on it
显示答案
答案: A. Up to 50 m
You may drive on a painted island with a single continuous line for up to 50 m to enter or leave a road or a turning lane that starts right after the island.
第17题，共25题
What does this sign mean?
- Right lane ends
- Turn right at the next street
- Detour to the right
- The road curves to the right ahead
显示答案
答案: D. The road curves to the right ahead
The bent arrow warns of a curve to the right. Slow down before you reach it.
第18题，共25题
You are waiting in a break in a median strip to turn onto the far side of a divided road. Who must you give way to?
- Nobody, because you are already in the median
- Only vehicles coming from your left on the near side
- Vehicles on the roadway you are entering
- Only trucks
显示答案
答案: C. Vehicles on the roadway you are entering
When turning through a break in a median strip, you give way to vehicles on the part of the divided road you are entering.
第19题，共25题
Is it legal to go over the speed limit while overtaking?
- Yes, by up to 10 km/h
- No, never
- Yes, if you are quick
- Yes, on country roads
显示答案
答案: B. No, never
You must not exceed the speed limit, even when overtaking.
第20题，共25题
How far may a car usually drive in a bus lane to enter or leave the road or turn?
- Up to 100 m
- Up to 500 m
- Not at all
- Any distance
显示答案
答案: A. Up to 100 m
Drivers may use a special purpose lane such as a bus lane for up to 100 m to enter or leave the road or turn (up to 50 m in a bike lane), at least in Queensland; check your own state.
第21题，共25题
How close to a railway level crossing may you stop?
- Not within 5 m
- Not within 20 m on either side of the nearest rail
- You may stop on the tracks if no train is coming
- Not within 100 m
显示答案
答案: B. Not within 20 m on either side of the nearest rail
You must not stop within 20 m before or after the nearest rail of a level crossing.
第22题，共25题
You want to make a U-turn on a road with a single continuous centre line. Is it allowed?
- Yes, if there is no oncoming traffic
- Yes, at night only
- Yes, if you signal
- No, you must not U-turn across it
显示答案
答案: D. No, you must not U-turn across it
U-turns are not allowed across a single or double continuous centre line, or across a painted centre island.
第23题，共25题
What does this sign mean?
- Left lane ends ahead
- Pass to the left of the sign or traffic island
- Turn left at the next street
- Keep left unless overtaking
显示答案
答案: B. Pass to the left of the sign or traffic island
A KEEP LEFT sign means you must drive to the left of the sign, which is usually on a traffic island or median.
第24题，共25题
You are turning right on a green light (no arrow). What must you do?
- Give way to oncoming traffic and turn through a safe gap
- Wait until the light turns red, then turn
- Turn immediately because the light is green
- Turn only if a pedestrian is crossing
显示答案
答案: A. Give way to oncoming traffic and turn through a safe gap
On a plain green light you may turn right only through a safe gap in oncoming traffic, and you must give way to pedestrians crossing the road you enter.
第25题，共25题
In ideal conditions, what is the minimum gap you should keep behind the vehicle in front?
- 10 metres at any speed
- At least 2 seconds
- Half a second
- One car length
显示答案
答案: B. At least 2 seconds
Keep at least a 2-second gap in good conditions, which is usually much longer than one car length. NSW recommends at least 3 seconds.

相关测试