Usage Examples Present Perfect

• I've arrested her. -
• Have you seen this movie? -
• I've underestimated you. -
• We haven't changed anything. -
• Have you considered it? -
• We've seen the workers. -
• You've preserved it. -
• Have you considered my offer? -
• They've changed me. -
• You've helped me. -
• What have I accomplished? -
• I have interrupted you. -
• Have you seen the bird? -
• I haven't prepared anything. -
• Have you seen the bride? -
• You have not considered the alternative. -
• You've saved me. -
• I have protected her. -
• Have I reassured you? -
• Have you seen this robot? -