問題詳情

3._______ a really strong bond, the surfaces to be glued must be absolutely clean and free frommoisture or grease.
(A)Any adhesive to make
(B)To make any adhesive
(C)For any adhesive to make
(D)Making any adhesive

參考答案

答案:C
難度:適中0.5
統計:A(0),B(3),C(3),D(0),E(0)

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