—Excuse me, could you tell me ________ a
问题:
—Excuse me, could you tell me ________ a book about music?
—Sure. They are on the second floor.
A. where can I buy B. where I can buy C. when I can buy D when I can buy
—Excuse me, could you tell me ________ a book about music?
—Sure. They are on the second floor.
A. where can I buy B. where I can buy C. when I can buy D when I can buy