Respuesta :
Let's analize the phrase.
The Vietnamese people = subject (who?)
celebrate = verb
The occasion = Direct object (what? What do thry celebrate)
Remember, direct objects can always follow transitive verbs and they are never preceded by a preposition.
The Vietnamese people = subject (who?)
celebrate = verb
The occasion = Direct object (what? What do thry celebrate)
Remember, direct objects can always follow transitive verbs and they are never preceded by a preposition.