◎ 题干
句型转换。
1. He ran in the school for half an hour (对画线部分提问)
    _______ _______ _______ he run in the school ?
2. We started to skate two hours ago. (对画线部分提问)
    _______ _______ you start to skate?
3. They started to play the piano one or two hours ago. (改为同义句)
    They started to play the piano_______ _______ _______two ago.
4. They have been away from here since two years ago. (改为同义句 )
    ______ ______two years______ they left here.
5. The man began to work four hours  ago. (改为同义句 )
    The man has _______ _______ four hours.
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“句型转换。1. He ran in the school for half an hour (对画线部分提问) _______ _______ _______ he run in the school ?2. We started to skate two hours ago. (对画…”主要考查了你对  【名词】【不定冠词(a,an)】【疑问副词】【副词】【实义动词的过去分词】【介词】【it的用法】【疑问词组】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。