Which sentence includes a prepositional phrase? (1 point)

• The cat is swishing its tail.
• Monday is the last day to sign up.
• The test was moved to Wednesday.
• I will try to memorize the poem.

I will try to memorize the poem.

The sentence "I will try to memorize the poem." includes a prepositional phrase.

To identify the sentence that includes a prepositional phrase, we need to look for a phrase that begins with a preposition. A prepositional phrase includes a preposition, followed by a noun or pronoun called the object of the preposition. Let's analyze each sentence:

1. "The cat is swishing its tail."
This sentence does not include a prepositional phrase.

2. "Monday is the last day to sign up."
This sentence does not include a prepositional phrase.

3. "The test was moved to Wednesday."
This sentence includes a prepositional phrase. The prepositional phrase is "to Wednesday," where "to" is the preposition and "Wednesday" is the object of the preposition.

4. "I will try to memorize the poem."
This sentence includes a prepositional phrase. The prepositional phrase is "to memorize the poem," where "to" is the preposition and "memorize the poem" is the object of the preposition.

Therefore, the sentence that includes a prepositional phrase is: "I will try to memorize the poem."