Question

【题目】-- Oh, new bike is over there? It's so nice!
-- Maybe it's Mary's. She bought one yesterday.
A.whose
B.what
C.who
D.which

Answer 1

【答案】A
【解析】whose“谁的”， Maybe it's Mary's. “可能是 Mary的”，可判断，用whose。what“什么”，who“谁”，which“哪一个”。