问题描述:
i went swimming yesterday afternoon(变为否定句) jack played basketball yesterday afternoon(
i went swimming yesterday afternoon(变为否定句)
jack played basketball yesterday afternoon(变为选择疑问句,用football)
mary won the first prize in the high jump(对mary进行提问)
i went swimming yesterday afternoon(变为否定句)
jack played basketball yesterday afternoon(变为选择疑问句,用football)
mary won the first prize in the high jump(对mary进行提问)
问题解答:
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