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21.(a)Before diamonds can be used(b)as jewels, they(c)must be cut and(d)polish (Error Correction)
問題詳情
21. (a) Before diamonds can be used (b)as jewels , they(c)must be cut and (d)polish (Error Correction)
參考答案
答案:D
難度:簡單0.780488
統計:A(9),B(16),C(14),D(160),E(0)
用户評論
【用戶】
許雅淳
【年級】高三下
【評論內容】Polished
【用戶】
許雅淳
【年級】高三下
【評論內容】Polished
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