Краткое пояснение: Необходимо выбрать правильную отрицательную форму глагола "to be" в прошедшем времени (wasn't/weren't).
- She wasn't at the café on Monday. (She - единственное число)
- I wasn't at the museum on Tuesday. (I - единственное число)
- Miss Fairy wasn't at the hospital on Saturday. (Miss Fairy - единственное число)
- Chan wasn't at the market yesterday. (Chan - единственное число)
- You weren't at the hotel on Thursday. (You - всегда weren't)