Usage Examples Present Perfect

• I have not seen much. -
• He hasn't been home for two days. -
• I have taught you. -
• Have you bought it? -
• Have you fixed a date? -
• You've never met this guy. -
• I have become so selfish. -
• You haven't heard the news. -
• Have you seen this place? -
• This book has changed my life! -
• I haven't brought the watch. -
• What have you written? -
• He has recommended it. -
• You have become a great man. -
• I've forgiven him. -
• They have abandoned me. -
• We haven't started yet. -
• You've found us. -
• Have you seen this movie? -
• We haven't found the knife. -