Finf the mistakes and correct them using the present perfect 1 i wasn't been bungree jumping before 2 they not have been to scotland 3 have you went to classical concert? 4 we didn't been on an adventure holiday before 5 i have been not to brazil 6 did they been hiking before please help me

1. I have not been bungree jumping before
2. They have not been to Scotland
3. Have you gone to classical concert?
4. We have not been on an adventure holiday before
5. I have not been to Brazil
6. Have they been hiking before?

1. I have been...
2.They have not been...
3.Have you gone...
4.We have not been...
5.I have not been...
6.Have they been...