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IT took me only a few seconds to send all the e-mails.(保持原句意

学习时间:2026-08-16 03:33:57 阅读：8611

IT took me only a few seconds to send all the e-mails.(保持原句意思）I ______ only a few seconds _______ all the e-mails.第二个空格填send 为何错?为啥要用on?

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喜悦的过客

野性的大叔

2026-08-16 03:33:57

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因为 spend···on ······或者是spend······（in）doing

最新回答共有2条回答

感动的乌冬面
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2026-08-16 03:33:57
因为 spend···on ······或者是spend······（in）doing

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