Napisz zdania w czasie Present Perfect:

1. you / sleep / in a tent (ever) ?
2. I / be / to London
3. you / meet / a famous person (ever) ?
4. The baby / break / the glass
5. you / be / to this place / before ?
6. I / answer / 20 questions (so far)
7. She / write / 20 letters
8. We / have / our breakfast (already)
9. My mother / finish / breakfast (just)
10. She / not sleep / (since yesterday)