1. We have not seen each other for а long time.
2. I saw the news on television last night
3. Mike left school in 1999.
4. I don’t know where my brother is. Have you seen him?
5. ‘Where is your key?’ ‘I don’t know. I have lost it.’
6. We visited the local museum last week.
7. Ann is on holiday. She has gone to France.
8. Has the last train already left?
9. ‘Would you like something to eat?’ ‘No, thanks. I have just had lunch.’
10. The weather was good last summer.