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  • 13.they started off at about 5 o'clock in the morning.they should there by now .a:arrive b:have

    13.they started off at about 5 o'clock in the morning.they should there by now .a:arrive b:have
    been arriving c:have arrived d:be arriving
    英語人氣:606 ℃時間:2020-04-09 18:19:50
    優(yōu)質(zhì)解答
    C have arrived
    should have arrived表示本應(yīng)該到了,按照句意他們五點(diǎn)就出發(fā)了,現(xiàn)在按道理應(yīng)該到了BD是什么意思B 他們本應(yīng)該正在到達(dá)D 他們應(yīng)該將要到達(dá)
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