1.Yes, I was at school yesterday.
2.No, I wasn't with my friend last night.
3.Yes, My mother was at home on Saturday.
4.No, I wasn't in bed early on Sunday.
1.Yes, I was at school yesterday.
2.No, I wasn't with my friend last night.
3.Yes, My mother was at home on Saturday.
4.No, I wasn't in bed early on Sunday.