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  • someone is knocking at the door,who is it? A this is a policeman B that is a policeman

    someone is knocking at the door,who is it? A this is a policeman B that is a policeman
    C shi is sandy"teacher Dit is the milkman
    英語人氣:199 ℃時(shí)間:2019-10-18 08:27:44
    優(yōu)質(zhì)解答
    B能解釋下嗎,是固定搭配嗎首先d和c去掉, D、milkman是人,不用it 。C、搭配錯(cuò)誤。然后a和b中b是固定搭配,敲門用that is。望采納,謝了sorry,看錯(cuò)了,應(yīng)該選d,我把the看成a了
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