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".

Q: Kelly whipped around, her gaze darting from her mother and the vile words she spewed to Nash and the stunned expression of disbelief on his face.

A: Past
****
Q: He snorts derisively : " in a test tube !

A: Present
****
Q: His white skin shone with a little glow that distinguished vampires from humans.

A:
Present
****