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  • Although the lecture had already been on for five minutes,I still was not able to find a chair_______.

    Although the lecture had already been on for five minutes,I still was not able to find a chair_______.
    橫線處為什么不能填for sitting
    英語人氣:368 ℃時(shí)間:2020-03-17 16:35:04
    優(yōu)質(zhì)解答
    首先,sit后要用介詞down,這里down不能省略.其次,一般用動(dòng)詞不定式的場合,不能用for doing代替to do.所以這里用 to sit down更好.
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