hiding something
Yo vi a Tom escondiendo algo.
I saw Tom hiding something.
Querida, tal vez me estés escondiendo algo.
My dear, perhaps you're hiding something from me.
Tom está claramente escondiendo algo.
Tom is clearly hiding something.
Parecía que Tom estaba escondiendo algo.
It seemed like Tom was hiding something.
Quizás Tom estaba escondiendo algo.
Perhaps Tom was hiding something.
She is hiding something.
You must be hiding something.
Parece que ella está escondiendo algo.
It seems like she's hiding something.