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ICAO Level 6 English Test Sample: Free Speaking Practice

Use this ICAO level 6 English test sample to practise nuanced answers, useful follow-up questions and clear operational judgement.

BRIEFING

Practise a more developed answer

This ICAO level 6 English test sample gives you original situations to discuss, not real examination items. Start with the evidence in the picture or prompt, then explain what it suggests, what remains unknown and which question would move the situation forward.

Compare the models for range, accuracy and how they develop an idea. Listen and record yourself as well: a written answer cannot establish pronunciation, spontaneous fluency, comprehension or interaction. Formats vary by provider, and the overall ICAO level is the lowest of the six skill ratings.

  1. Study the picture when shown and answer the examiner aloud.
  2. Compare the three models and their skill notes.
  3. Check your choices and repeat one answer with a clearer distinction.
PRACTICE

Work through the exercise

0 done

PRACTICE 01

A report from the tower

A controller watches birds on the grass beside an airport runway.

The examiner asks

Look at the picture. What can the controller see, and how could the controller communicate the uncertainty to an aircraft?

Model answers

I can see a controller in the tower and some birds on the grass near the runway. I do not know if the birds will move onto the runway. The controller can tell the pilot where the birds are and say what is known. The controller can also ask the airport team for an update before giving more information.

Notes for Level 4

Vocabulary
Simple location language supports the report.
Comprehension
The answer does not claim that the birds are already on the runway.
Fluency
Practise delivering these connected ideas at a steady pace; the text alone cannot establish fluency.

The controller appears to be watching a flock on the grass beside the runway. The birds are close to the operating area, but the photograph does not tell us whether they are moving towards it. I would report their observed location to the relevant aircraft and seek an update from the airport team, making clear if their position changes.

Notes for Level 5

Structure
The answer distinguishes location from the direction of movement.
Interactions
The proposed update responds to a situation that could change.
Fluency
Practise delivering these connected ideas at a steady pace; the text alone cannot establish fluency.
Pronunciation
Practise clear stress in “observed location” and “operating area”.

The controller has a flock in sight on the grass alongside the runway, though a still image cannot tell us where the birds are heading. I would pass the observed position without turning a possibility into a warning that they are already on the runway. At the same time, I would seek an airport update and keep the aircraft informed if the picture changed.

Notes for Level 6

Vocabulary
The response qualifies the limits of a still image with precision.
Interactions
It balances an immediate report with a plan to update it.
Fluency
Practise delivering these connected ideas at a steady pace; the text alone cannot establish fluency.
Which model answer was closest to yours?

PRACTICE 02

A finding during a walk-around

An engineer and a pilot examine a protective cover on an aircraft nose.

The examiner asks

Look at the picture. Explain what you can see and how a crew could discuss it without jumping to a conclusion.

Model answers

There is a cover on a small part of the aircraft nose. A pilot and an engineer are looking at it. I do not know why the cover is still there or what work is being done. I would tell the crew what I can see and ask the engineer for the status. Then I would wait for clear information.

Notes for Level 4

Vocabulary
Familiar words convey the visible object and the unknown status.
Comprehension
The response asks the person involved for information.
Fluency
Practise delivering these connected ideas at a steady pace; the text alone cannot establish fluency.

A pilot and an engineer are examining a protective cover fitted to an external sensor on the nose of a parked aircraft. We cannot tell from the photograph whether maintenance is still in progress. I would report the observation and ask the engineer to confirm the status of the work, then make sure the crew receives the same update.

Notes for Level 5

Structure
The answer makes a clear distinction between a visible cover and the status of work.
Interactions
The follow-up identifies the appropriate person to ask.
Fluency
Practise delivering these connected ideas at a steady pace; the text alone cannot establish fluency.

The cover is visibly in place, but the picture does not establish whether that is expected at this stage of the operation. Rather than infer an error, I would ask the engineer what work is under way and when the crew can expect a status update. The useful communication is a precise observation followed by a question, with the answer relayed to the rest of the crew.

Notes for Level 6

Vocabulary
The response introduces context without inventing an error.
Interactions
It requests a status and gives the information a clear destination.
Fluency
Practise delivering these connected ideas at a steady pace; the text alone cannot establish fluency.
Which model answer was closest to yours?

PRACTICE 03

A pause in a ground operation

Ground staff look at a towbar beside a stationary aircraft tug.

The examiner asks

Look at the picture. Discuss what the workers might need to establish before the operation continues.

Model answers

I can see a tug, a towbar and a parked aircraft. Two ground workers are talking beside the equipment. The tug is not moving in the picture. I do not know if there is a problem. I would ask the workers what they are checking and whether they need help. I would inform to the crew when I receive more information.

Notes for Level 4

Vocabulary
Basic equipment names and short sentences convey the scene.
Comprehension
The question to ground staff avoids assuming that equipment has failed.
Fluency
Practise delivering these connected ideas at a steady pace; the text alone cannot establish fluency.
Structure
“Inform to the crew” is understandable; the natural form is “inform the crew”.

The aircraft and tug are stationary, and two ground workers are discussing the towbar. A pause does not necessarily mean there is a defect. Before the operation continues, the people involved need a shared understanding of its status and who will communicate the next step. I would ask the ground team for an update and relay confirmed information to the crew.

Notes for Level 5

Structure
The answer develops the significance of the pause without diagnosing it.
Interactions
The proposed update links the ground team with the crew.
Fluency
Practise delivering these connected ideas at a steady pace; the text alone cannot establish fluency.

The tug and aircraft are stationary while the ground staff discuss the towbar. We cannot see the reason for the pause, so I would resist labelling it an equipment failure. The more useful question is whether the people involved have finished their checks and agree on the next step. I would seek a status update and ensure the crew hears the confirmed position directly and clearly.

Notes for Level 6

Vocabulary
The response draws a measured inference from limited visual evidence.
Interactions
It frames a targeted question that supports coordination.
Fluency
Practise delivering these connected ideas at a steady pace; the text alone cannot establish fluency.
Which model answer was closest to yours?

PRACTICE 04

A decision under uncertainty

A wet runway fades into low cloud as seen from an aircraft cockpit.

The examiner asks

Look at the picture. How could a crew discuss what they can and cannot tell from the view?

Model answers

The aircraft is on a wet runway and the far end is difficult to see. There is low cloud or mist in the picture. I cannot tell the exact visibility from the image. The pilots can discuss the weather information and their plan. If either pilot is unsure, they should say what they do not understand and check it with the other pilot.

Notes for Level 4

Vocabulary
Simple sentences make the visible conditions clear.
Comprehension
The answer does not invent a visibility value.
Fluency
Practise delivering these connected ideas at a steady pace; the text alone cannot establish fluency.

The runway is wet and disappears into low cloud or mist in the distance. The photograph suggests reduced visibility, but it does not provide a measured value or tell us whether the aircraft is moving. The crew could compare the view with current information, review their plan and discuss any uncertainty before deciding what to do next.

Notes for Level 5

Structure
The response separates an impression from a measured value.
Interactions
The conditional recommendation follows from the limits of the scene.
Fluency
Practise delivering these connected ideas at a steady pace; the text alone cannot establish fluency.

The wet surface and the loss of the far end of the runway suggest restricted visual references, but the image cannot establish a measured visibility or the aircraft’s clearance. I would expect the crew to compare the view with the information available, check that they share the same plan and raise any disagreement early. That gives them a basis for a decision without pretending the picture answers every question.

Notes for Level 6

Vocabulary
The answer separates two unknowns from visible evidence.
Interactions
It invites the crew to surface a disagreement before acting.
Fluency
Practise delivering these connected ideas at a steady pace; the text alone cannot establish fluency.
Which model answer was closest to yours?

PRACTICE 05

A disruption at a remote stand

Passengers wait beside mobile stairs while an airport bus stands nearby.

The examiner asks

Look at the picture. Describe the scene and explain how you would coordinate an update for the people waiting.

Model answers

Passengers are waiting near the stairs of an aircraft, and a bus is parked nearby. A ground worker is speaking to another worker. I cannot see why the passengers are waiting. I would ask the ground team what is happening and when they can give an update. Then I would explain the confirmed information to the people who need it.

Notes for Level 4

Vocabulary
The response describes visible objects and asks a relevant question.
Comprehension
The speaker does not invent the cause of the wait.
Fluency
Practise delivering these connected ideas at a steady pace; the text alone cannot establish fluency.

A group of passengers is waiting at the bottom of mobile stairs, with a bus and ground staff nearby. The scene does not establish whether the bus is ready or why the passengers are waiting. I would ask the responsible ground team for the current status and the next expected update, then pass a concise, qualified explanation to the crew.

Notes for Level 5

Structure
The answer combines a description with a focused request for status.
Interactions
It distinguishes an update from a firm departure time.
Fluency
Practise delivering these connected ideas at a steady pace; the text alone cannot establish fluency.

The passengers are gathered beside the stairs while the bus remains nearby, but a photograph cannot tell us what is holding the transfer up. I would establish who is coordinating the movement, ask for the present status and agree when we will hear more. Even if there is no firm time yet, telling the crew what is known and when to expect an update is more useful than offering a guess.

Notes for Level 6

Vocabulary
The response develops a practical distinction between status and a firm time.
Interactions
It gives the next update an owner and a purpose.
Fluency
Practise delivering these connected ideas at a steady pace; the text alone cannot establish fluency.
Which model answer was closest to yours?

PRACTICE 06

Discuss automation and communication

The examiner asks

How can a crew or control team keep a shared understanding when automated systems are involved?

Model answers

People can use automated systems to help them with their work, but they still need to talk to each other. I would explain what I see on the system and ask my colleague to check it. If the display and another report are different, we should discuss the difference. We should not assume that both people understand the situation in the same way.

Notes for Level 4

Vocabulary
Short sentences describe a mismatch and a shared check.
Comprehension
The speaker invites the colleague to confirm the information.
Fluency
Practise delivering these connected ideas at a steady pace; the text alone cannot establish fluency.

Automated systems can present useful information, but a team still needs to interpret it together. I would state what the display shows and compare it with other information available to us. If there were a discrepancy, I would identify the uncertainty and invite my colleague to check it before we agreed on the next action. The important point is maintaining a common picture.

Notes for Level 5

Structure
The conditional sequence connects a discrepancy to a response.
Interactions
The proposed cross-check supports a shared understanding.
Fluency
Practise delivering these connected ideas at a steady pace; the text alone cannot establish fluency.

Automation can reduce routine workload, but it does not automatically create a shared understanding between people. If a display conflicts with another report, I would say exactly what I see, ask my colleague what they are seeing and separate the disagreement from the decision we need to make. That conversation may reveal that we are interpreting the same information differently, or that one source needs further checking.

Notes for Level 6

Vocabulary
The response develops alternative explanations without asserting a cause.
Interactions
The question to a colleague creates space for a different interpretation.
Fluency
Practise delivering these connected ideas at a steady pace; the text alone cannot establish fluency.
Which model answer was closest to yours?

PRACTICE 07

What strengthens an advanced answer?

Q1 What most improves an advanced description of an uncertain picture?
Q2 Which response develops an operational idea?
Q3 What shows useful interaction when a colleague disagrees?
Q4 Which is the strongest way to handle an unknown cause?
Q5 What can you infer about an ICAO level from one polished script?
Q6 Which statement matches the ICAO overall rating rule?

Check your answers and compare your speaking with the model, then see your practice debrief.

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FAQ

Common questions

What is an ICAO level 6 English test sample?

This is original practice in discussing work situations, pictures and uncertainty. Actual test tasks and formats depend on the provider.

What does ICAO Level 6 mean?

Level 6 is Expert on the six-level ICAO scale. Your assessment considers Pronunciation, Structure, Vocabulary, Fluency, Comprehension and Interactions.

Does my accent matter in an ICAO English test?

Yes, for intelligibility. The ICAO holistic descriptors call for a dialect or accent intelligible to the aeronautical community. Practise being clear to the people who need to understand you.

Can a model answer establish my Level 6?

No. A model is a study example. An assessment considers all six skills, and the lowest skill rating determines the overall level.

Are these questions from a real ICAO test?

No. The tasks are original practice. ICAO does not run or sell the test; the licensing authority approves the tests used for its licences.