Usage Examples Present Perfect

• I haven't prepared anything. -
• I haven't seen the movie. -
• Have you seen this robot? -
• Have you discovered it? -
• Have you seen your brother? -
• I have signed it. -
• Have you seen this place? -
• We've paid you. -
• I've never been there! -
• Have you seen a monkey? -
• I've considered it. -
• They've attacked us. -
• I have protected her. -
• Have you finished it? -
• Have you notified the police? -
• Have you considered my offer? -
• They've arrested him. -
• I have protected you. -
• You haven't recovered yet. -
• I've found her. -