Question

How many words are Spanish infinitives and what phrase do you add the infinitive to to make it a sentence?

A) One word; add an adjective
B) Two words; add a preposition
C) Three words; add a subject and a verb
D) Four words; add a conjunction

Answer 1

What we need are; Three words; add a subject and a verb. Option C

Usually consisting of two words, infinitives in Spanish are "hablar" (to speak) and "escribir" (to write). You would include a subject and a verb to make the sentence cohesive.

For example, "Yo quiero hablar" (I want to speak) or "Él necesita escribir" (He needs to write). As a result, option C, which creates a sentence by adding a subject and a verb to the infinitive, is the right one.

Hence, the words that are Spanish infinitives and you add the infinitive to to make it a sentence are three words; add a subject and a verb.