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  • Scientists say that the Mars-500 days_______

    Scientists say that the Mars-500 days_______
    they perform the task during the real mission
    -Good luck.I hope it goes well.
    A. after B. before C. sinceD. as
    請(qǐng)問(wèn)為什么?另外,這句話怎么翻譯?
    英語(yǔ)人氣:412 ℃時(shí)間:2020-01-31 08:15:12
    優(yōu)質(zhì)解答
    Scientists say that the Mars-500 days___B____they perform the task during the real mission
    -Good luck.I hope it goes well.
    A.after B.before C.since D.as
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