1.No matter how diligent you may study a language, you can never master it overnight.
(A) how
(B) diligent
(C) never master
(D) overnight

答案：登入後查看
統計： A(1), B(30), C(3), D(5), E(0) #2264585

詳解 (共 1 筆)

#4750226

diligently

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