"Where is the professor from?" is an English equivalent of the Spanish phrase ¿De dónde es el profesor? The question translates literally as "From where is the professor?" in English. The pronunciation will be "dey THON-dey eh-sel PRO-fey-SOR" in Uruguayan Spanish.
I think you mean Donde which is Where (in english)
where is my husband
'unn' - ?'donde vives' = where (do) you live