✍ Примеры использования со словом proof

Here are 10 examples of using the word **«proof»** in English:

1. I have **proof** that he was at the crime scene at that time. I saw him there with my own eyes.

2. She presented **proof** of her theory at the conference. The data and analysis were convincing.

3. We need more **proof** to support our claim. Can you provide additional evidence?

4. The lawyer presented a lot of **proof** during the trial. It was clear that the defendant was guilty.

5. I can't find my passport anywhere. I need to get a new one, but I don't have **proof** of my identity.

6. The teacher asked us to bring **proof** of our homework. I forgot to bring it, so I got a bad grade.

7. Scientists have found **proof** that climate change is happening. It is a serious problem that requires action.

8. I wanted to buy a new phone, but I needed **proof** of income. I showed them my bank statement.

9. She claimed to have seen a UFO, but I couldn't find any **proof** of it.

10. The company demanded **proof** of payment before they would send the product. I had to send them a screenshot of the payment confirmation.