题目内容
【题目】—What were you doing this time yesterday?
—I ____on the grass and drawing a picture.
A．sit B．sat
C．am sitting D．was sitting
【答案】D
【解析】
试题分析：上下句保持一致，上句用过去进行时问，下句也用这一时态来回答，故选D
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题目内容
【题目】—What were you doing this time yesterday?
—I ____on the grass and drawing a picture.
A．sit B．sat
C．am sitting D．was sitting
【答案】D
【解析】
试题分析：上下句保持一致，上句用过去进行时问，下句也用这一时态来回答，故选D