at grandma USA Canada student
⑴How old are you?
⑵Who's that boy?
⑶Where are you from?
⑷Is she your mother?
⑸Who's that woman?
A. Yes, she is.
B. I'm ten years old.
C. She's my grandma.
D. I'm from China.
E. He's my brother.
A. B. C. D. E.