問題詳情

    By observing nature, scientists have been able to apply the qualities of lotus leaves __21__ many materials. We may soon find our everyday lives __22__ by it. For example, a special coating on car windows not only prevents dirt from sticking __23__ their surfaces, __24__ dust to be easily washed off by the rain. Reality has finally begun to __25__ up with the imagination of science fiction writers. (L3)
21.
(A) on
(B) at
(C) to
(D) with

參考答案

答案：[無官方正解]
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)

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