1. They saw a movie yesterday.
Verb:saw
Signal word: yesterday
2. We watched TV the other day.
Verb:watched
Signal word:other day
3. I went shopping the other day.
Verb:went
Signal word:other day
4. Where were you last night?
Verb: were
Signal word:last night
5. Why were you absent on Tuesday?
Verb:were
Signal word: Tuesday