1. I have bought some new shoes l. Do you want to see them?
2. Is Tome here?' No he has gone to work
3. Have you done the shopping?' No, I'm going to do it later.
4. Where's your keys? 'I don't know. I have lost it.'
5. Look! Somebody has broken that window.
6. Your house looks different, have you paint it? 7. I can't find my umbrella.Somebody has taken it.
8. I'm looking for Sarah. Where she has gone?