问答句配对：找出各句相匹配的句子。

①What's your father's name?             A. No, they aren't.

②Where are your books?                B. His name is Alan.

③Is this her pencil?                     C. She is my sister.

④Who is that girl?                      D. They are in the bag.

⑤Are these photos yours?                E. Yes, it is.