问题
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3/2,5/8,7/24,9/48,()A.11/96B.11/48C.9/64D.9/81
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32,48, 32, 一32, 一l28, ()。A.96 B.64C.一96 D.一l92
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1/2,1/8,1/24,1/48,() A.1/96B.1/48C.1/64D.1/81
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A.Six hours.B.Eighteen hours.C.Sixteen hours.D.Eight hours.
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What is the number of credit hours for a BA in literature?A.120 quarter hours.B.95 quarter
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急性CO中毒后脑水肿何时为高峰A.24—48 hB.48—72 hC.72—96 hD.96—120 hE.>120 h