Usage Examples Present Perfect

• I've sent the new video. -
• Have you counted the cost? -
• I've scared you. -
• We haven't paid the bill. -
• I have disappointed them. -
• They've stolen them. -
• I have solved it. -
• Have you seen this film? -
• I've heard the jokes. -
• We haven't found the girl. -
• I have never seen a mountain. -
• Have you called him? -
• What have you changed? -
• They've betrayed you. -
• I haven't broken anything. -
• We have found her. -
• You have helped her. -
• Have you sent it? -
• Have you seen my pen? -
• Have you bought it? -