• 2022-06-06 问题

    Sofar,themoon________bymanalready. A: isvisited B: willbevisited C: hasbeenvisited D: wasvisited

    Sofar,themoon________bymanalready. A: isvisited B: willbevisited C: hasbeenvisited D: wasvisited

  • 2022-06-03 问题

    Themoon,beingmuchnearertotheEarththantheSun,isthe____causeofthetides. A: principal B: basic C: initial D: elementary

    Themoon,beingmuchnearertotheEarththantheSun,isthe____causeofthetides. A: principal B: basic C: initial D: elementary

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