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  • When he is ,he becomes interested in science.

    When he is ,he becomes interested in science.
    a.on his thirties b.in his thirty c in his thirties d.at his thirties 的意思!
    英語人氣:849 ℃時間:2020-04-07 07:53:56
    優(yōu)質(zhì)解答
    abd是錯誤搭配,英語中沒有這種介詞短語.C是正確短語,in ones thirties指在某人三十幾歲的時候
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