1) I was in school.
2) Michael said that he was looking for his ring.
3) She was eating apples.
4) I was looking for you, where were you?
5) I was waiting!
6) Where was Tom yesterday?
7) I was in America.
Were
1) Where were you?
2) Were you singing?
3) What were you doing?
4) They were joking!
5) Were you sleeping?
6) What were you eating at that party?
7) Were you dancing or what?