题干
— Is this your mother?
— _______. She's my aunt.
A：Yes, it is
B：No, she isn't
C：Yes, she is
D：No, it isn't
答案(点此获取答案解析）
B
— Is this your mother?
— _______. She's my aunt.
A：Yes, it is
B：No, she isn't
C：Yes, she is
D：No, it isn't
