Read the sentence. The children did not want TO WAIT UNTIL DINNERTIME. What is the phrase in all caps?
A. Adjective phrase
B. Infinitive phrase
C. Prepositional phrase
D. Gerund phrase
Infinitive phrase. I only know this because in the Spanish language unconjugated verbs are given in their infinitive form. These verbs mean "to do something" always beginning with the word "to". So "to wait" is the infinitive.