1) My little sister has just discovered that Santa Claus does not exist. She had believed in him since the day she was born. 2) Can you draw pictures with the help of your new computer? - I don't know. I have not done it yet.  3) Have you found your pen? - No. But honestly speaking I didn't even look for it. 4) Do you like reading? - Yes, I have read three boooks this week. 5) Who has broken my favourite cup? - It was me. I broke it while I was washing up. 6) Mum! This is a baby bird that has fallen out of the nest. 7) Where is Mum? Where has she gone? - I'm not sure, but I think she has gone to the market. Yestarday she said she needed some vegetables. 8) We have had this cottage for 15 years and we like it very much. 9) How long have you been here? - We arrived 2 days ago. So, we have been here for nearly three days. 10) I have known Peter all my life.   - And I have known him only since the last conference.