instruction:
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".
question:
It still bore smudges of blue chalk.
answer:
Past


question:
Ethan returns to the garage and starts working on the engine again.
answer:
Present


question:
Her heart skipped a beat.
answer:

Past