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  • When he was born and where he grew up ____ still unknown

    When he was born and where he grew up ____ still unknown
    a.is b.are c.was d.be
    選B,這樣用單復有什么規(guī)律?
    英語人氣:851 ℃時間:2019-12-13 15:25:12
    優(yōu)質解答
    "When he was born and where he grew up" 這兩個對象,are still unknown.這句話意思是“他在哪生的和在哪長大的”這兩件事還是未知的.因為是兩件事,復數(shù),所以用are.如果是"when he was born"就用“is still unkown...
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