1.Were you at Lily's house yesterday?
2.No,I was at the supermarket.
3.Is that why you didn't come to English class yesterday?
4.I am going to spend three days at my grandmother's house.
1.Were you at Lily's house yesterday?
2.No,I was at the supermarket.
3.Is that why you didn't come to English class yesterday?
4.I am going to spend three days at my grandmother's house.