Usage Examples Present Perfect

• I've explained it. -
• We haven't ordered anything. -
• Have you seen the castle? -
• I've begun a new semester. -
• We haven't been alone. -
• I've never seen a baby. -
• I've found the place. -
• Have you lost him? -
• We haven't found the girl. -
• I've broken it! -
• I have forgotten it. -
• They've noticed it. -
• Have you discovered it? -
• How much have we won? -
• You've heard us. -
• Have you seen this room? -
• You have misunderstood me. -
• Have you seen my phone? -
• I have locked the front door. -
• They've forgotten me! -