問題詳情

3.The doors of these department stores slide open _____ when you approach them. You don’t have to open them yourself.
(A) necessarily
(B) diligently
(C) automatically
(D) intentionally

參考答案

答案:C
難度:簡單0.818182
統計:A(3),B(1),C(36),D(1),E(0)

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