Got a Difficult Question in IELTS Speaking? Here Is Exactly What to Do

You hear the question. Your mind goes blank. The silence stretches. You know that every second you spend frozen is costing you Fluency marks — and yet, you cannot find the words.

This is one of the most common and most damaging moments in the IELTS Speaking test. But here is the truth: freezing on a difficult question is almost never a language problem. It is a strategy problem. I know this because it happened to me too — and I still walked out of that exam room with a Band 9 in every single speaking criterion.

In this guide, I will give you the exact strategies I used to handle difficult questions with confidence, including what to say when you genuinely have no idea, and how to use uncertainty itself to demonstrate the advanced grammar that examiners are actively looking for.

The Root Cause: The Knowledge Trap

Before we get to the strategies, you need to understand why certain questions feel so hard. It comes down to what I call the Knowledge Trap.

Imagine you are asked: “How do you think artificial intelligence will affect farming in the future?”

Your immediate reaction is probably: I don’t know anything about farming. I’m not a farmer. You panic, and you freeze — because you believe the examiner is testing your knowledge of agriculture.

They are not.

The IELTS Speaking test is not a test of your intelligence or your expertise in any given field. It is a test of your spoken English. The examiner does not care whether your answer is factually correct. They care about the vocabulary you use, the complexity of your grammar, your fluency, and the clarity of your pronunciation.

Once you genuinely internalise this mindset shift, difficult questions stop feeling like a threat and start feeling like an opportunity.

Strategy 1: The Personal Pivot

The fastest way out of a difficult question is to pivot from what you don’t know to what you do know, and then connect it back to the original question.

Let’s go back to the farming example. You may not know anything about agricultural technology — but you almost certainly know something about food and the prices at your local supermarket. That is your pivot point.

Here is how it sounds in practice:

“To be honest, I don’t know too much about the technical side of farming, but what I do know is that I’ve noticed prices are rising at my local supermarket. If AI can make farming more efficient and bring prices down, I do think that would have a positive effect for consumers like me.”

Notice what just happened:

• I admitted I did not have specialist knowledge (which is honest and natural)
• I pivoted to a personal, relatable experience I could speak about confidently
• I linked it back to the original question by connecting it to society and consumers

You answered the question perfectly — without being an expert. The personal pivot keeps your Fluency intact and gives you rich, authentic material to talk about.

Strategy 2: The Honest Admission

Many students believe that saying “I don’t know” is an automatic failure. It is not. What is a failure is silence — or saying “I don’t know” and then stopping completely.

If you stay silent, you will lose Fluency marks. If you say “I don’t know” and stop there, you will also lose Lexical Resource marks. The solution is to admit uncertainty using the kind of sophisticated language that demonstrates a high level of English ability.

Replace “I don’t know” with phrases like:

• “I’ve never really thought about that before…”
• “I’m not really familiar with this kind of topic, but…”
• “That’s a difficult issue to talk about, but I suppose…”

These are not filler phrases — they are complex sentences with advanced grammar that buy you a moment to think while simultaneously impressing the examiner. They also serve as natural bridges into the third strategy.

Strategy 3: The Speculation

After your honest admission, you cannot stop there. You need to extend your answer by speculating — offering a guess or a hypothetical about what might be true.

This is where difficult questions become a hidden advantage.

When you speculate, you are forced to use modal verbs: might, could, would, likely. These are precisely the grammatical structures that examiners associate with Band 7, 8, and 9 candidates. By not knowing the answer, you naturally produce the grammar that earns you a higher score.

Let’s apply this to another example. The question: “How do you think architecture will change in the next 50 years?”

You are not an architect. Here is how you respond:

“I’m not an expert in design, but I imagine buildings might be more environmentally friendly. I suppose we’d see more vertical gardens that save space in crowded cities. It would likely change the way our skylines look.”

Listen to the grammar: I imagine… might become… I suppose… it would likely. That answer is arguably better than if you actually knew the facts — because not knowing forced you to use the modal verb structures that signal a high-level speaker.

Putting It All Together: The Full Framework

When a difficult question lands, work through these four steps in order:

1. Escape the Knowledge Trap. Remind yourself: the examiner is testing your English, not your expertise.
2. Use the Personal Pivot. Redirect the question towards something in your own life that you can speak about confidently.
3. Use a High-Level Honest Admission. Acknowledge the difficulty of the question with a complex sentence that keeps your fluency going and buys you thinking time.
4. Speculate with Modal Verbs. Follow up with a hypothetical using might, could, would, likely — and watch your Grammar score rise.

One More Scenario: When You Don’t Understand the Question

There is a separate and equally important situation to prepare for: what if you simply don’t understand the words in the question? Not the topic — but the actual vocabulary the examiner uses?

Do not try to answer a question you have not understood. If your answer does not address the question, you will lose marks for incoherence regardless of how fluent you sound.

The good news is that you are fully allowed to ask for clarification in the IELTS Speaking test. However, how you ask matters enormously.

Do not say: “What?” or “Repeat please.”

Do say:

• “Sorry, I’m not familiar with that word. Could you explain what it means?”
• “Could you please rephrase the question?”

These responses demonstrate genuine communicative competence. You are showing the examiner that you have the language skills to manage a difficult situation professionally — which is itself a mark of a high-level speaker.

How to Practice This Under Pressure

Reading these strategies is a start. But the real test is whether you can deploy them in the moment, when your heart is racing and the pressure is on.

The only way to build that skill is to simulate the panic in your practice sessions. You need to be thrown random, unfamiliar questions and be forced to pivot, admit, and speculate in real time — not after a comfortable ten-minute preparation session.

This is exactly the kind of practice I built the SpeakPrac app to support. When I was preparing for my own Band 9, I used it to throw unexpected questions at myself until my responses to difficult topics became instinctive. The goal is to make these strategies so automatic that they fire before the anxiety even has a chance to set in.

Quick-Reference Summary

The next time a difficult question stops you in your tracks, remember: the examiner is not testing what you know. They are testing how you communicate. And now, you have the tools to communicate at a Band 9 level — even when you have no idea what to say.