Usage Examples Present Perfect

• Have you notified the police? -
• You've guessed it! -
• We've paid you. -
• Have you written it? -
• I've never seen the sunrise. -
• Have you seen this movie? -
• I have protected you. -
• I've never celebrated a birthday. -
• Have you checked your e-mail? -
• I've never seen a baby. -
• You've convinced me. -
• They've fired him. -
• You've helped me. -
• Have you considered it? -
• Have you seen your brother? -
• We haven't changed anything. -
• Have you considered my offer? -
• Have I troubled you? -
• They've arrested him. -
• I have ordered some good wine. -