21.   Travel, after all, requires preparation.

22.   Trees and shrubs purchased in containers or balled and bound in burlap or burlap-like plastic require preparation before planting.

23.   Moussa said such a meeting requires serious preparation, and would likely not be held any time soon.

24.   The trip requires preparation.

25.   Unlike devotees of the muscular, grueling Method, he requires minimal preparation.

26.   Chirac sardonically dismissed criticism that Paris would not carry out such tests in metropolitan France, noting that nuclear tests required elaborate preparations.

27.   This would require careful preparation, the EMI said, adding that it expected to publish its conclusions at the end of the year.

28.   The addition of new members would require careful preparation, he added.