In this task you are given a sentence. You must judge whether the main verb of the sentence is in present or past tense. Label the instances as "Present" or "Past" based on your judgment. If there is no verb in the given text, answer "Present".

Our currents mingled for a second before she let go of my hand and walked away.
Past

She scooted backward, her hands awkwardly covering her nakedness.
Present

A large truck with a massive silver grille squealed to a sudden stop.

Past