问题
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5,9,14,27,48,86,() A. 170 B. 162 C. 157 D. 134
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5,9,14,27,48,86,()。 A.170 B.162 C.157 D.134
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东北三省1978年工业总产值在全国所占比重是()。 A.8.86% B.16.5% C.9.3% D.14.47%
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1,3/4,9/5,7/16,25/9,() A.15/38 B.11/36 C.14/27 D.18/29
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4,5,9,12,14,19,()A.27 B.23 C.19 D.17
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4,5,9,12,14,19,()A.27 B.23 C.19 D.17