Stroll through the gardens, have lunch beside the Grand Canal (a packed lunch allows you to avoid Versailles' tourist traps), and take tea in the grounds of the Petit Trianon.
The grounds of the Petit Trianon are good for taking tea.  
mnli hypothesis: The grounds of the Petit Trianon are good for taking tea.   premise: Stroll through the gardens, have lunch beside the Grand Canal (a packed lunch allows you to avoid Versailles' tourist traps), and take tea in the grounds of the Petit Trianon.