English Speaking Tips, English Phrases – I Don’t Know
- That requires a bit more research first.
- Beats me.
- I can’t remember off the top of my head.
- I don’t have any information about that.
- That’s exactly what I’m seeking to answer.
- Who knows?
- Let me check on that.
- I’m not 100% sure on that.
- I’II double check and let you know.
- I have no idea.
- I don’t have a clue.
- I’m unsure
- Search me.
- Hmm (interjection)
- I don’t know anything about …
- I’m going to investigate that further.
- It’s beyond me.
- It’s a mystery to me.
- That’s a good question, but I don’t know.
- I’m not the best person to answer that.
- That’s a good question, I’II check this.
- I’m afraid. I’ve no idea.
Great!