沥青材料的作用是把散粒矿料(  )成一个整体。

沥青材料的作用是把散粒矿料(  )成一个整体。A.结合 B.粘结 C.胶结 D.凝结

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0verall there are more speakers of Chinese than of__________

0verall there are more speakers of Chinese than of________________

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路基施工挖方路段必须根据测量中线、两侧边桩开挖,一般每侧要比路面宽出(  )mm。

路基施工挖方路段必须根据测量中线、两侧边桩开挖,一般每侧要比路面宽出(  )mm。 A.100~300 B.300~500 C.500~700 D.700~10

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She seemed to have detected some anger in his voice.

She seemed to have detected some anger in his voice.A.noticed B.heard C.realized

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It seems highly unlikely that she will pass the exam.

It seems highly unlikely that she will pass the exam.A.very B.completely C.usual

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