change these indirect questions into direct ones:
example:
would you mind telling me how long you've worked here?
how long have you worked here?
1. would you mind telling me how much you earn?
2. i’d be interested to know whether you’ve been to spain before.
3. do you know where the parking place is?
1. How much do you earn?
2. Have you been to Spain before?
3. Where is the parking place?
1 How much do you earn?
2 Have you been to Spain before?
3 Where is the parking place?