Three generations of our family have helped visitors have life-changing experiences with some of the most majestic creatures on the planet. Weâre blessed to live in whatâs been called âthe American Serengeti,â with some of the highest concentration of whales and dolphins and sea life anywhere in the world â including our totem species, the orca.
When we use the word 'to' before a verb in a sentence, we are using the infinitive verb form. However, what can be confusing is that the infinitive phrase -- 'to' plus a verb -- does not act like a verb at all but rather takes on the role of a noun, adjective or adverb in a sentence.nfinitives as Adjectives. Now, we will take a look at how infinitives can be used as adjectives in sentences. Take a look at these examples: 'Terrence lacked the motivation to succeed.' In this sentence, the phrase 'to succeed' modifies the noun 'motivation' and takes the role of an adjective.
Actors: In these last two examples the actor of the infinitive phrase could be roughly characterized as the subject of the action or state expressed in the infinitive. It is somewhat misleading to use the word subject, however, since an infinitive phrase is not a full clause with a subject and a finite verb. An infinitive phrase consists of an infinitive plus modifier(s), object(s), complement(s), and/or actor(s). 2  An infinitive phrase requires a comma only if it is used as an adverb at the beginning of a sentence.