sur terre

listen to the pronunciation of sur terre
الفرنسية - الإنجليزية
on earth

If it were not for water, no one could live on earth. - Sans eau, personne ne pourrait vivre sur terre.

All living things on earth depend one another. - Toutes les choses vivantes sur terre dépendent les unes des autres.

Expletive used for emphasis after an interrogative word

Why on earth did that comet come by so soon?.

used with question words to convey surprise; "what on earth are you doing?"
upon the earth, upon the face of the earth
used with question words to convey surprise; "what on earth are you doing?