火眼金睛,辨字组词。
铜( )惜( )辆( )纪( )
桐( )错( )俩( )记( )
铁铜 梧桐 可惜 错误 车辆 咱俩 纪念 记住
(答案不唯一)
—I’m going to the post office.
— you’re there, can you buy me some stamps?
A.Because
B.While
C.As
D.If
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