用 was, wasn't 或 were填空.
1 ______ you at church on Sunday? -No, I ______. I was at home.
2 Where was your Dad on Friday? -He ______ at the office.
3 I ______ in the country at the weekend. I was at home.
4 Where ______ you on Wednesday? -I wasn't at the baker's. I ______at the butcher's.
5 My sister ______ at school on Tuesday. She was at home.