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Before I bad at maths, now I work hard and I good at maths. ( )A.am, wasB.was, amC.was, were

编辑:chaxungu时间:2026-04-11 00:56:35分类:小学英语题库

【题目】Before I _______ bad at maths, now I work hard and I _______ good at maths. ( )

A.am, wasB.was, amC.was, were

【答案】B

【解析】