How do you use the word classmates in a sentence?

Here are a few examples of how to use "classmates" in a sentence:

* Simple: My classmates and I are working on a group project.

* Descriptive: The energetic classmates filled the classroom with laughter during recess.

* Comparative: My classmates are much more interested in science than I am.

* With a preposition: I met with my classmates after school to study for the test.

* In a quote: "I love spending time with my classmates," said Sarah, "we always have so much fun together."