A subject pronoun takes the place of one or more nouns in the subject of a sentence.
The words I, you, he, she, it, we, and they are subject pronouns.
The children wanted to touch the snake.
They wanted to touch the snake.
Jerry is eating a popsicle.
I am eating a popsicle.
Denise and Carly are jumping on the bed.
We are jumping on the bed.
Jerome is planting kale.
He is planting kale.
Katy is an amazing rugby player.
She is an amazing rugby player.
Janice is sitting on the bench with the group.
You are sitting on the bench with the group.
The panda is eating bamboo for lunch.
It is eating bamboo for lunch.