Final answer:
The best translation for 'They will come' in Spanish is 'Vendrán'.
Step-by-step explanation:
The best translation of the sentence 'They will come' is Vendrán.
In Spanish, 'vendrán' is the third person plural form of the verb 'venir', which means 'to come'. The conjugation 'vendrán' is used when referring to a group of people or objects.
For example, if we want to say 'They will come to the party', we would say 'Vendrán a la fiesta' in Spanish.
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