【山东省青岛市2015年中考英语试题】—Listen! There someone at the door.
—It must be your sister.
A.is; knocking | B.is; knock |
C.are; knocking | D.are; knock |
【山东省青岛市2015年中考英语试题】—Listen! There someone at the door.
—It must be your sister.
A.is; knocking | B.is; knock |
C.are; knocking | D.are; knock |
试题篮
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