They're really happy.
They are really happy.
She's scared.
She is scared.
He's really brave!
He is really brave!
He's a little sad.
He is a little sad.
I'm a little nervous.
I am a little nervous.
You're brave!
You are brave!
We're thirsty.
We are thirsty.
He's happy.
He is happy.
I'm so tall.
I am so tall.
She's cold.
She is cold.