Which sentence contains a participle functioning as an adjective?

Katrina is wandering around the school looking for her brother.
Katrina is wandering around the school looking for her brother.

Mr. Wallace is meeting the principal to discuss the exam schedule.
Mr. Wallace is meeting the principal to discuss the exam schedule.

The swimming pool in my neighborhood is closed for the winter.
The swimming pool in my neighborhood is closed for the winter.

The teacher is grading papers at her desk.

The teacher is grading papers at her desk.

The sentence "The swimming pool in my neighborhood is closed for the winter." contains a participle functioning as an adjective.

The sentence "The swimming pool in my neighborhood is closed for the winter." contains a participle functioning as an adjective.

To identify the participle functioning as an adjective in a sentence, you can follow these steps:

1. Look for a verb that ends in "-ing." In this sentence, the verb is "closed."
2. Determine if the "-ing" verb is describing a noun. In this case, the verb "closed" is describing the noun "pool."
3. If the "-ing" verb is describing a noun, it is functioning as a participle acting as an adjective.

Therefore, in the sentence "The swimming pool in my neighborhood is closed for the winter.", the verb "closed" is a participle functioning as an adjective to describe the noun "pool."