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-What Su Hai and Su Yang doing? ( ) -They’re the piano.A.are; playB.do; playingC.are; playing

编辑:chaxungu时间:2026-04-28 11:47:12分类:小学英语题库

【题目】—What Su Hai and Su Yang doing? ( )

—They’re the piano.

A.are; playB.do; playingC.are; playing

【答案】C

【解析】