问题
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3,8,15,______,35 () A.24 B.22 C.20 D.18
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钢质海船机械舵角的极限是______度。A.25B.30C.35D.40
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________[A] similar to [B] such as [C] along with [D] aside from
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123)高度超过_________米二类公共建筑应设置消防电梯。A.30 B.32 C.35 D.
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甲类厂房与重要公共建筑之间的防火间距不应小于________ m。A.25B. 30C. 35D.
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The kids lay face down on the beach their backs _________to the sun.A exposingB expose