The boy went up and down the stairs three at a time.three at

学习 时间:2026-08-14 21:40:38 阅读:9956
The boy went up and down the stairs three at a time.three at a time划线,对划线部分提问

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落寞的香烟

沉默的小伙

2026-08-14 21:40:38

How did the boy go up and down the stairs?

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  • 怡然的皮带
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    2026-08-14 21:40:38

    How did the boy go up and down the stairs?

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