Question

Identify the infinitive phrase in the following sentence: The teacher's plan to go on a field trip was foiled by rain. A. The teacher's plan B. to go on a field trip C. was foiled D. by rain

Answer 1

The infinitive phrase in the following in the sentence is B) To go on a field trip. 

Answer 2

The infinitive phrase in the sentence above is "to go on a field trip" (B).

Step-by-step explanation:

An infinitive phrase is a group of words that uses an infinitive. An infinitive phrase is a verbal that can act as a noun, an adjective, or an adverb. They can include objects or modifiers that make the phrase more descriptive. In this case, the infitive phrase functions as an adjective because it modifies the noun "plan".