Select from the dropdown lists to complete the text.
1. I've been cycling 've cycled ( 've been cycling, 've cycled ) and my legs are really tired now.
2. I'm sorry I'm late, have you waited have you been waiting ( have you been waiting, have you waited ) for a long time?
3. How long have you been knowing have you known ( have you known, have you been knowing ) Peter?
4. Somebody has been eating has eaten ( has eaten, has been eating ) my cookies. There are none left.
5. How many books has she been writing has she written ( has she written, has she been writing ) ?
6. She must be tired. She has been writing has written ( has been writing, has written ) all afternoon.
7. I think I've liked 've been liking ( 've liked, 've been liking ) chocolate since I was born.
8. They have travelled have been travelling ( have been travelling, have travelled ) for months, and they have visited have been visited ( have visited, have been visited ) three countries so far.
9. Bruce has played has been playing ( has been playing, has played ) tennis since he was a child. He has been winning has won ( has won, has been winning ) many trophies.
10. He has been fishing has fished ( has been fishing, has fished ) since he was a little boy.