Rearrange the sentences to make meaningful sentences

In/ permission/ my/ before/ ask/ leaving/ family/ for/ the/ before/ table.

• A. 
  In my family, children have for permission to ask before leaving the table.
• B. 
  In my family leaving the table, children have to ask for permission before.
• C. 
  In my table, children have to ask for permission before leaving the family.
• D. 
  In my family, children have to ask for permission before leaving the table.