Question Tags - Übungen im Present Perfect

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. Note that you will lose points if you ask for hints!
1. Your mum has gone to France, ?
2. Tom and Laura haven't done the dishes yet, ?
3. Your girlfriend has replied to the teacher, ?
4. You have lost your keys, ?
5. They have been to Norway, ?
6. Peter hasn't seen you, ?
7. My sister hasn't been nice to you, ?
8. You have watched a film in the cinema, ?
9. You haven't cut your hair, ?
10. He has smiled at you, ?
11. They haven't done any sport, ?
12. We have eaten a nice cake, ?
13. They have eaten the whole (ganzen) cake, ?
14. Marc hasn’t been out in this weather, ?
15. They have never seen a rainbow, ?
16. She hasn't done her homework, ?
17. Sarah hasn't painted this beautiful picture, ?
18. John's brother hasn't won the competition (Wettbewerb), ?
19. Monica has already worn that dress before her wedding, ?
20. Mr Johnson has told you everything about the Question Tags, ?