The examiner asks about a topic you know nothing about. Your instinct says stop. That instinct is wrong. Topic avoidance — saying you don't know and going silent — is one of the most common hidden score killers. Here's what to do instead.
Examiners score language, not knowledge
The IELTS speaking test is not a general knowledge quiz. The examiner does not care whether you actually know about urban planning, renewable energy, or traditional festivals. They care whether you can construct sentences about those topics in fluent, varied English.
Zero marks are awarded for words never spoken. An imperfect attempt at a topic scores higher than silence every time.
How to respond when you genuinely have no position
- "From what I understand..." — signals awareness without claiming expertise
- "I don't have direct experience, but I imagine..." — legitimate extrapolation
- "I haven't thought about this much, but my instinct would be..." — honest framing
- "That's not an area I know well, but I suppose the key issue is..." — pivots to reasoning
When genuinely stuck, move to adjacent ground
If a topic is completely out of reach, redirect to something related that you can speak about.
Q: "What do you think about the government's policy on urban green spaces?"
Instead of silence: "I'm not familiar with the specific policy, but thinking about green spaces generally — I think most people would agree that access to parks and open areas in cities has a significant impact on wellbeing..."
You've moved from a policy you don't know to a concept you can speak about. The examiner follows. You're producing language. The score is safe.