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  • Mary's score on the test is the highest in her class; she _____ have studied very hard.

    Mary's score on the test is the highest in her class; she _____ have studied very hard.
    答案是MUST 但是may也可以吧,表示可能性不高
    英語人氣:989 ℃時(shí)間:2019-08-21 01:55:29
    優(yōu)質(zhì)解答
    Mary's score on the test is the highest in her class; she must have studied very hard.瑪麗的評(píng)分測(cè)試是班上最高的,她必須學(xué)習(xí)非常努力.Mary's score on the test is the highest in her class; she may have s...
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