根据上下文完成对话1.A：___________________B:I was ar the toy store at

1.A：Where were you at 7:00?
B:I was at the toy store at 7:00.
2.A:What was she doing at four?
B:She was diging the holes at four.
3.A:Why was he late for school?
B:He got to school late because he missed the bus.
4.A:Where did you go?
B:I went to the hospital.
5.A:What did she get?
B:She got some presents.

1.A：Where were you at 7:00?
B:I was at the toy store at 7:00.
一般过去式
2.A:What was she doing at four?
B:She was diging the holes at four.
过去现在时
3.A:Why was he late for school?