Extract examples of questions using 'was' and 'were' from the dialogue.

Questions from the dialogue:

• "Do you like my new shoes?" (This is Present Simple, not Past Simple 'was/were')
• "Were they expensive?"
• "Were they really cheap?"
• "Were there any sandals in the sale?"
• "Where were you yesterday, Sam?"
• "Was he at the park?"
• "Were the 'boys with Peter?"