Was y were son las formas pasadas del verbo to be, wasn't y weren't son la forma negativa del verbo.
2. Write wasn't or weren't.
- She wasn't at the cafe on Monday.
- I wasn't at the museum on Tuesday.
- Miss Fairy wasn't at the hospital on Saturday.
- Chan wasn't at the market yesterday.
- You weren't at the hotel on Thursday.
3. Write questions and short answers.
- Were you at the cinema? Yes, I was.
- Were they at the go-karts track? No, they weren't.
- Was Robin at the beach yesterday? No, he wasn't.
- Were Olive and Megan at the restaurant? Yes, they were.
- Were you in the school yesterday? No, I wasn't.
