Confirm Past Tense Examples: Usage in English Sentences

Certainly! Here are a few examples of sentences using the past tense of 'confirm':

1. The company confirmed their decision to hire a new manager yesterday.
2. She confirmed her attendance at the meeting last week.
3. We called the airline to confirm our flight reservations, and they verified them.
4. The doctor confirmed that the patient's test results came back negative.
5. They confirmed their suspicions when they found the evidence they were looking for.

I hope these examples help clarify the usage of 'confirm' in the past tense. Let me know if you have any further questions!