What are some examples of demonstrative adjectives?

Demonstrative adjectives are words that modify nouns and identify a specific noun or nouns. Here is a sentence with a demonstrative adjective. That tree is beautiful.

This sentence clarifies any confusion and identifies a specific tree. Which tree is beautiful? That tree.

1) For breakfast, I had cereal, juice, and toast.

2) My best friends are Paul, Amanda, and Quinn.

3) The moon, the stars, and the sun all appear in the sky. hope it works