Write a tag for earch sentence:1.He's found something interesting there,.......?;2.He's found nothing interesting there,.............?;3.He is interested in travelling,.............?;4.He has never been interested in travelling...

Write a tag for earch sentence:1.He's found something interesting there,.......?;2.He's found nothing interesting there,.............?;3.He is interested in travelling,.............?;4.He has never been interested in travelling,............?;5.He has to travel a lot,..........?;6.He had to travel a lot,............?;7He's at the airport,.............?;8.He's gone to the town airport,..........?;9.There's a new airport not far from this town,..............?;10.It's new airport,............?